Advances in Biological Sciences Research
2477 articles
Proceedings Article
Cropwat 8.0 Application to Investigate Water Availability for Crops in Nawungan Agricultural Land, Imogiri
Umi Mar Atus Sholihah, Nur Ainun H. J. Pulungan, Fathi Alfinur Rizqi
The evaluation of water availability is crucial in planning and managing irrigation system. Rainfall is a climatic element having a very important role to provide crop water requirement. However, the amount of rainfall also depends on other climatic factors such as air temperature, humidity, wind speed,...
Proceedings Article
A Comparison of the Oxygen Release from Roots of Thalia and Pontederia in Constructed Wetland Wastewater Treatment Systems
Chan DONG, Yinghao HUANG
To investigate the ability of oxygen release from roots of different vegetation, and explain the mechanism. This paper tested the variation of oxygen release rate from roots of Thalia and Pontederia using a titanium ( ) citrate buffer. The results shows that oxygen release rates with the same condition...
Proceedings Article
Water Maze for Behavior Control of Aquatic Animal Robot
Yong Peng, Xiao-Xiao Han, Yang Liu, Ting-Ting Wang, Yan-Hong Yan, Pei-Hua Su, Li-Jiao Wang, Jia-Ning Liu, Yang Zhao, Ya-Wei Cheng, Ai-Di Wang, Luo-Nan Yang
To solve the problem of observing and testing the movement behavior control ability of aquatic animal robot, we have developed a double-layer multi-channel water maze device. The device is a rectangular parallelepiped structure composed of a square bottom, four rectangular side walls .The channel on...
Proceedings Article
Phenetic Relationship of Lichens Grown on Tea Plants (Camellia sinensis (L.) Kuntze) in Tangsi Baru Village, Kabawetan Subdistrict, Kepahiang District
Rochmah Supriati, Dwi Agustian, RR Sri Astuti, Riandini Evelyne, Fatimatuzzahra
Lichen is a mutualism symbiotic organism between fungi (mycobiont) and photosynthetic symbiont in the form of algae (photobiont). Lichen can be found from the lowlands to the highlands, growing epiphytes in soil, rocks, weathered wood, and on tree bark, such as on the surface of tea plants (Camellia...
Proceedings Article
Relationship of Lactation Period Between Colostrum Production and Colostrum Fat on Friesian Holstein Crossbred
Puguh Surjowardojo, Tri Eko Susilorini, Hanum Muarifah, Rifai Rifai
The aim of this study was to determine relationship of lactation period with colostrum production and colostrum fat in Friesian Holstein crossbred in rural area of KPSP Setia Kawan, Nongkojajar, Pasuruan. A total of 37 dairy cow pasca partus consisting of different lactation period (1–4) were observed...
Proceedings Article
Kinetics of Changes in the Quality Parameters of Fresh Snake Fruit (Salacca edulis Rainw) During Storage
Satria Bhirawa Anoraga, Nursigit Bintoro
The effects of storage at different room RH-themperature treatment and packaging method conditions on Snake Fruit (Salacca Edulis cv. ‘Pondoh’) quality parameters, such as moisture content, brix (%), and fruits stress, were investigated. Packaging and storage method had impact significantly on the quality...
Proceedings Article
The Effect of Mycorrhizal Provision and Watering Frequency on the Nutrient and Prussic Acid Content of Sorghum (Sorghum bicolor (L.) Moench)
Yustus Serani No Mbeong, Nafiatul Umami, Chusnul Hanim, Andriyani Astuti, Muhlisin, Eka Rizky Vury Rahayu
Sorghum is a cereal plant that has the potential to be developed as animal feed due to its resistance to drought stress and regrowth ability after harvest. This study aimed to determine the response of sorghum plants given mycorrhizae with different watering frequencies to the nutrient and prussic acid...
Proceedings Article
Quality and Rumen Fermentation Profile of Indigenous Forage on Karst Mountain
Doso Sarwanto, Caribu Hadi Prayitno, Nur Hidayat, Harwanto Harwanto
The purpose of this study was to evaluate the quality and rumen fermentation kinetics of indigenous forages that were common to fed the goats by farmers. The method used was a survey by identifying the forages for the goat fed by the farmers surrounding South Gombong, Central Java, karst hills. The soil...
Proceedings Article
Processing Sky Rocket Melon into Jam with Various Acidifiers and Sugar Concentrations
Nur Aini, Retno Setyawati, Muti Alyani, Budi Sustriawan, Ruly Eko Kusuma Kurniawan
The high production of melons in Indonesia is affected by non-optimal post-harvest handling and the accelerated loss of quality due to its abundant water content, which reduce its economic value. The Sky Rocket variety is Indonesia’s most widely grown type of melon. The post-harvest handling of melon...
Proceedings Article
Eco-Friendly Photodegradation and Anti-bacterial Treatment of Dye Effluents with special reference to Malachite Green using SrFe12O19/TiO2/ZnO Ternary Nanocomposites
Ch. Ramya Kumari, K. Jyothi Priya, M. Suneetha, N. Sridevi Chandrakala, T. Bulli Babu, M. Padma, S. Paul Douglas
A novel ternary metal oxide nanocomposite (SrFe12O19/TiO2/ZnO) was synthesized using the sol-gel method for malachite green dye degradation. The absorption maximum was determined by ultraviolet-diffuse reflectance spectroscopy (DRS), revealing a bandgap of 2.29 eV. Fourier transform infrared spectroscopy...
Proceedings Article
A Control Strategy of a Haptic Display Using Honeycomb
Ryota Ishibashi
This paper proposes a kind of tactile display using composite materials. Proposed display consists of a core honeycomb structure and a bi-elastic material. The system has both the endoskeltal and the exoskeltal properties. Then, it can realize an elastic display strategy for rendering softness based...
Proceedings Article
Diversity, Distribution, and Abundance of House Dust Mites on Settlement Region in Bogor
Upik Kesumawati Hadi, Susi Soviana, N Qamariah
The house dust mite (HDM) is a major allergen source and a significant cause of allergic rhinitis and allergic asthma. HDM is commonly found in dust originating from human resident and are mainly found in seats (chairs, sofas, benches), carpets, floors and beds (mattresses, pillows, sheets). This study...
Proceedings Article
Effect of additional balance of temulawak extract (Curcuma xanthorrhiza Roxb) on organoleptic characteristics and antioxidant content, of clove (Eugenia aromaticum), and Cinnamon (Cinanomum burmanni) extracts as functional drinks
Hari Hariadi, Diang Sagita, Asri, Hidayat, Laila Rahmawati, RCecep E A, Saepurahman
Temulawak has tremendous potential for its benefits to be developed, in fact, the temulawak plant has advantages equivalent to Korean ginseng so that many people consider temulawak as "Indonesian ginseng". Besides being used as traditional medicine, ginger can be used as a drink, Health drinks...
Proceedings Article
Diversity of Amphibians Using a Transect Method Implemented in Three Different Habitat
Mira Idora, Rijal Satria, Fitra Arya Dwi Nugraha
This study was conducted in three different habitat types consisting of (1) forest, (2) rivers, and (3) paddy fields. We used transect lines with a length of 50 m with a distance of 1 m right and left. The number of transects in each habitat was 10. We found 148 individuals with 13 species belonging...
Proceedings Article
Mapping the Status of Environmental Carrying Capacity for Food Provision Based on Ecosystem Services in Palu
Muhd Nur Sangadji, Nursalam, Nur Edy, Abdul Rahman, Mauludin Kurniawan, Muhammad Musbah
The increase in population and development activities impacts reducing resources or decreasing environmental quantity and quality. Palu city landscape is located in the ecotone area, which will influence environmental sensitivity and vulnerability due to population and development pressure. Ecotone area...
Proceedings Article
Metabolomics Reveals Deregulation of Lipid and Amino Acid Metabolisms in the Lungs of Rats Post-K. pneumoniae Infection
Nur Syauqina Najihah Mohd Rozali, Muhd Hanis Md Idris, Mohd Ikhwan Ismail, Nik Fatini Nik Azmin, Mohd Izwan Mohamad Yusof
The host’s metabolic response towards pathogenic infection was investigated using a Klebsiella pneumoniae infected rat model via metabolomics approaches. The lungs of rats serve as control and post-K. pnaumoniae infections were subjected to metabolomics analysis to assess the sensitivity of metabolomics...
Proceedings Article
Effects of Adventitious Buds Regeneration From Three Kinds of Explants in Jatropha Curcas
Jianian Tang, Guoxuan Liu, Fuguang Yang, Chuanteng Huang, Kaiyuan Zhou, Sufang Niu, Shaoxia Yang, Yali Yang, Ying Liu
An efficient method has been established to induce adventitious buds regeneration from 3 kinds of explants (hypocotyl, cotyledon leaf and leaf) of Jatropha curcas L. All the explants were treated by high concentrations (5??"120 mg/L) of TDZ solution for different soak period (5??"80 min) with the regeneration...
Proceedings Article
Research of the Main Components of Risk Management in Pharmacy
Olena Ievtushenko, Irina Zhirova, Irina Spichak
A market economy characterized by existing of uncertainty and the possibility of choosing one or more development directions for the pharmaceutical market subjects causes risk situations. The reasons for their occurrence are usually the company affiliation, its size, form of ownership, legal status,...
Proceedings Article
An Identification of Students’ Responses Towards the Implementation of Biological Learning to Answer the Challenges of Educators in The Industrial Revolution 4.0 Era
Indah Dewi Sartika, Linda Advinda
Changes in the world are now entering the era of industrial revolution 4.0 (IR 4.0) where information technology has become the basis in human life. Based on the initial evaluation, Indonesia is estimated as a country with high potential in facing IR 4.0. Nevertheless, education 4.0 is a response to...
Proceedings Article
Livestock Weighing System Using the Internet of Things (Iot) for Caribi Marketplace
Andri Ulus Rahayu, Linda Faridah, Nurul Hiron, Firmansyah M. S. Nursuwars
The livestock investment system, or Maro, is one form of investment in great demand. Maro is a livestock-rearing system in which owners entrust their livestock maintenance to others for profit sharing. However, many potential investors have difficulty finding breeders willing to cooperate. This research...
Proceedings Article
The Use of Kefir Grains as an Anaerobic Method for Removal of β-Lactam Antibiotic Residue on Cows Milk
Ahmad Khoirul Umam, Lilik Eka Radiati, Ria Dewi Andriani, Citra Nurma Yunita, Millenia Wahyu Ramadhaniarti, Rizky Ramadhan
After mastitis therapy, using the right technology, it was necessary to break down the antibiotics in waste milk. Due to microbial activity, the microbiology approach as an anaerobic treatment presumably successfully removes antibiotic residues in milk. This study attempted to Eliminate Antibiotic Residue...
Proceedings Article
Aqueous Two-Phase System Combined with Ultrasound for the Extraction Of Polysaccharide from Hawthorn (Crataeguspinnatifida) Leaves
Ri-li HAO, Juan-juan MA, Kun LI, Chuan-he ZHU, Xiao-cun ZHANG
Aqueous two-phase system (ATPS) combined with ultrasonic technology was employed to extract polysaccharide from hawthorn leaves in this study. The partition behaviors in different ATPS were investigated first, polyethylene glycol (PEG) 11.5% and (NH4)2SO4 14% were selected as the optimum solvent for...
Proceedings Article
Soil Respiration and Photosynthesis of Leaves in Greenhouse Cultivation Cherry Tomato
Yinli LIANG, Tianli BAO, Lan MU
To explore the optimum growth condition of cherry tomato (Lycopersiconesculentum), the cherry tomato was used to study the soil respiration and photosynthesis of leaves under greenhouse and outdoor condition with Lou soil and loessial soil during fruiting period in the year 2013 and 2014.The results...
Proceedings Article
Early Report on Fungal Rhizosphere of Rice Variety Kewal Bulu Putih of Banten Origin
Nani Maryani, Iing Dwi Lestari, Susiyanti, Nurmayulis
Fungal rhizosphere plays a very important role for soil fertility. Its compositions effects plant growth and resistance to diseases. This study aims to explore and to identify the diversity of fungi from rice rhizosphere of Banten origins. In this report, we describe the diversity of fungi from paddy...
Proceedings Article
Contribution of Agroforestry to Total Farmers’ Revenue in Long Beluah Village, North Kalimantan Province - Indonesia
Marlan Usmani Putra, Rujehan, Mustofa Agung Sardjono, Paulus Matius, Ahyauddin
Agroforestry in Long Beluah Village can be developed to support welfare and maintain community economic stability. Agroforestry is one of the land management systems that can be offered to solve problems arising from food problems and at the same time provide socio-economic benefits to farmers. This...
Proceedings Article
Identification of Ponorogo Coffee Agro-industry Supply Chain
Devi Urianty Miftahul Rohmah, Arief Rahmawan, Mohammad Fuad
Coffee is one of the plantation commodities that has an important role in economic activities in Indonesia. The important role of coffee in Indonesia’s economic activities are as a source of foreign exchange earnings, as a provider of employment, and as a source of income for coffee planters and other...
Proceedings Article
Electroelution of 31 kDa Immunogenic Protein Fraction from the Salivary Gland of Aedes aegypti and Aedes albopictus (Diptera: Culicidae)
Ilma Zakiyyah, Linda Dwi Santika, Syubbanul Wathon, Kartika Senjarini, Rike Oktarianti
Dengue Hemorrhagic Fever (DHF) is a disease generated by dengue virus infection. The dengue virus is transmitted to the host by mosquito vectors. The main and secondary vectors are Aedes aegypti and Aedes albopictus. Dengue virus transmission is mediated by salivary gland proteins that facilitate the...
Proceedings Article
Influence of Daidzein and Daidzein Metabolites on Lifespan and Stress Resistance in Caenorhabditis Elegans
Ye Wang, Xiaolei Li, Conghui Zhang, Xiuling Wang
Caenorhabditis elegans (C. elegans) was used as an animal model to study the influence of isoflavone daidzein and daidzein metabolites, including dihydrodaidzein (DHD), O-desmethylangolensin (O-Dma) and equol, on lifespan in C. elegans at the concentration of 0.1 mmol/L. The results showed that equol...
Proceedings Article
The Antioxidant Activity of Royal Jelly Water Soluble Proteins Hydrolysate from Xinjiang Black Bee
Jian-Hui Jiang, Jian-Bo Zhao, Hui-Ping Ding, Wen-Bo Xin, Long Chen
In this paper, pepsin, trypsin and chymotrypsin were used to hydrolyze royal jelly water soluble proteins from Xinjiang Black Bee, and peptides with the molecular weight of more than 10kD, 3-10kD as well as less than 3 kD were obtained by using ultrafiltration. Through the determination of total antioxidant...
Proceedings Article
Ratio Effects of Dietary Energy and Protein using Local Feed on in situ Rumen Degradation Kinetics of Ongole Crossbreed
Gita Nofriantika, Andriyani Astuti, Ali Agus, Cuk Tri Noviandi, Dimas Hand Vidya Paradhipta, Dennis Poppi, Ahmad Sofyan
The present study investigated the ratio effects of dietary energy and protein on in situ rumen degradation kinetics of Ongole Crossbreed. Local feed consisting of dried cassava as energy source and palm kernel as protein source were used in the present study. Two dietary ratios of dried cassava and...
Proceedings Article
A Review on Some Gymnospermous Fructifications from the Triassic of Nidpur, Madhya Pradesh, India
Shabnam Parveen
The Nidpur bed was discovered near Nidpur village, Sidhi District, Madhya Pradesh, India. The carbonized fossils of Nidpur beds comprise plant remains assignable to different groups of the plant kingdom like algae, bryophytes, pteridophytes and gymnosperms. The gymnospermous remains often occur as detached...
Proceedings Article
The Impact of Pre-Slaughter and Slaughter Procedure on Animal Welfare and Behavior Changes in Cattle at Local Abattoir in Samarinda-Indonesia
Ari Wibowo, Fikri Ardhani, Apdila Safitri, Suhardi Suhardi, Via Inestika, Dinar Anindyasari, Khoiru Indana
The aim of this research was to address the impact of pre-slaughter handling and slaughtering process on animal welfare and changes of cattle behavior at local abattoir in Samarinda-Indonesia. To investigate the influence of pre-slaughter and slaughter procedures on stress levels and cattle behavioral...
Proceedings Article
Kinetics Physical Properties of Coconut Sugar Solution, During Processing Palm Sugar Using Pan Evaporator and Rotating Crystallizer
Destia Catur Rini, Sri Rahayoe, Arifin Dwi Saputro, Joko Nugroho Wahyu K
Palm sugar is sugar from coconut sap in the form of crystals. The producers of palm sugar are mostly home industries that process sugar in a conventional way, using wood-fired stoves for thickening sap and the crystallization process is done manually. Improvements to the conventional method carried out...
Proceedings Article
Physical Characteristic Analysis of Shells Coconut Briquette
Ansar, Diah Ajeng Setiawati, Murad, Baiq Sulasi Muliani
Briquettes can be used as an alternative fuel to replace fuel oil. The method of making briquettes can be done in several ways, one of which is using the hydraulic system compression force method. The physical characteristics resulting from this method have advantages and disadvantages. Therefore, this...
Proceedings Article
Characterization and Correlation of Udder Morphology with Milk Production of Peranakan Etawah (PE) Goat
Ahmad Fahrudin Husen, Suyadi, Veronica Margareta Ani Nurgiartiningsih
The Peranakan Etawah (PE) Goat demonstrated potential as a commercial dairy goat in tropical regions susceptible to heat stress. However, information regarding milk production and udder-teat morphology in PE goats was limited. This study aims to characterize udder-teat morphology and evaluate its relationship...
Proceedings Article
Exploration of Chinese Ecological and Environmental Philosophy
Shaoyao HE, Duo LI, Ouyang DUO
Chinese traditional culture contains rich ecological philosophy thought. This paper focuses on the analysis of the ecological and environmental philosophy of "harmony between man and nature" in Chinese ancient Confucianism and Taoism. It is believed that the thought has important practical guiding function...
Proceedings Article
Utilization of C-Cinnamal Calix[4] Resorcinarene as Adsorbent for Rhodamin B and Methanil Yellow
Sri Benti Etika, Edi Nasra, Abdul Hafids, T K Sari
The purpose of this study was to determine the optimum conditions i.e. pH and concentration of Rhodamin B and methanyl yellow using CCCR absorbent which is the result of synthesis by using the UV-VIS spectrophotometer. The method used was the adsorption method (Batch). Absorption of rhodamine B and methanyl...
Proceedings Article
The Application of Probiotic to Increase Growth, Body Composition, and Feed Efficiency on Catfish (Clarias sp.)
Achmad Noerkhaerin Putra, Mustahal, Mas Bayu Syamsunarno, Dodi Hermawan, Muh. Herjayanto
For 45 days, research was conducted to evaluate the administration of probiotic Bacillus NP5 to increase growth, body composition, and feed efficiency on catfish (Clarias sp.). This research was carried out with 3 different treatment of Bacillus NP5 probiotic doses (0, 0.5 and 1% probiotic) and 3 replications....
Proceedings Article
Zinc Amendment Decreased Nutrient Contents of Liquid Organic Fertilizer
F. Fahrurrozi, Z. Muktamar, S. Sudjatmiko, N. Setyowati, M. Chozin, D. N. Sari, E. R. Togatorop, U. Salamah
The use liquid organic fertilizer (LOF) has been found to be effective as complimentary nutrients for solid organic fertilizer in organic vegetable production. The amendment of zinc (Zn) increased the activities of decomposing microbes to decompose solid organic fertilizer which eventually increased...
Proceedings Article
Xylanase Purification of Indigenous Aspergillus tamari TKM-24 Isolated from Environmental Soil in Borneo Island
S Margino, Y Mallisa, W Asmara
Utilizing of chlorine-based chemicals in pulp bleaching process causes environmental problem. Utilization of biological agents, such as enzymes for bleaching process is a wise measure to reduce the problem. One of the enzymes that play an important role in pulp bleaching process is xylanase. The previous...
Proceedings Article
Diversity of Forage Species in Oil Palm Plantation Area in Kolaka Regency
Natsir Sandiah, Syamsuddin, Rahim Aka, La Ode Muh. Munadi
The diversity of greenery species in oil palm plantations is a source of animal feed. The research aims to identify the type of forage as a source of animal feed in the area of oil palm plantations in Watubangga Subdistrict Kolaka Regency, conducted in April to June 2021 using survey methods and direct...
Proceedings Article
Physical and Microbial Quality of Broiler Chicken Meat Soaked in Syzygium polyanthum Infusion with Different Storage Time
Edi Suryanto, Jamhari Jamhari, Ulil Afidah, Nresnandira Aulia Utami
Chicken meat is highly nutritious but also easily damaged. The aim of this study was to evaluate the soaking chicken meat effect in bay leaf (Syzygium polyanthum) infusion. Total of 30 chicken meat samples were soaked with infused bay leaf (0% and 15%) for 30 minutes and different storage times (0, 2,...
Proceedings Article
Screening of Antioxidant Activity, Total Phenolics, and Flavonoid on Selected Northern Thailand Medicinal Rhizomes
Fahmi Ilman Fahrudin, Pilairuk Intipunya, Suphat Phongthai, Tri Indrarini Wirjantoro
The study aimed to determine the freeze-dried chemical and physical properties of northern Thailand medicinal rhizomes for potential use in food and pharmaceutical products. Those are Kaempferia parviflora, Alpinia galanga and Boesenbergia rotunda. Freeze-drying was chosen as an efficient method to preserve...
Proceedings Article
Consensus as the Local Spatial Strategy: Understanding Stakeholders Dynamics and Pattern of Water Utilization at Kelingi Tugumulyo Irrigation Area
Firma Rizki, Doddy Aditya Iskandar
Common practice of irrigation water in Indonesia often lead to the utilization of different approaches and strategies resulted in the conflicts’ creation and resolution. Our take on irrigation water as common-pool resources brought us to the notion where conflicts could be mediated, and resolution would...
Proceedings Article
Engkerebai Kayoh (Psychotria malayana) Among Dye Plants of Dayak Iban People in Sungai Utik Village of Kapuas Hulu, West Kalimantan, Indonesia
Wahdina, Dede Setiadi, Y Purwanto, Ibnul Qayim
Kalimantan is one of the largest islands in Indonesia, rich in useful plants. People’s local knowledge in managing useful plants is valuable. Sungai Utik Village was one of the villages in Kalimantan where Dayak Iban people living near the forest and was one of the ecotourism destinations in Kapuas Hulu,...
Proceedings Article
Environmental Modification of Growing Cabbage Flower (Brassica oleracea. L). in Dryland with Organic Fertilizer and Watering Interval
Lasmini Sri Anjar, Hayati Nur, Tangkesalu Dance, Nasir Burhanuddin, Edy Nur
Cabbage (Brassica oleracea L.) is a vegetable plant from sub-tropical regions. The temperature range for the growth of cabbage is 15 - 24 oC with optimum humidity between 80–90%. The main obstacle in cultivating cabbage flowers in lowland dryland is the lack of water due to low rainfall. Water and soil...
Proceedings Article
Production of Bioethanol from Dragon Fruit Wastes by Using Aspergillus niger and Saccharomycetes cerevisae
Selvia Sarungu, Karnila Willard, Hamriani Ryka, Simon Tampang, Junaesar Tangke Tasik, Bodhi Dharma, Sitompul Afrida
East Kalimantan are able to produce dragon fruit throughout year, while, East Java are only in raining season. This fruit will be produced abundantly when the peak season comes and often becomes waste. To reduce this cellulosic waste from traditional market, we attempt to convert the dragon fruit waste...
Proceedings Article
Disruption to Supply Chain of Red Chili
Case Study in Cirebon District
Harniati Harniati, Thomas Widodo, Arifin Tasrif
Business of red chili was fragile resulting in uncertain and vulnerable supply chain. Once price fluctuation or crop failure, farmers could not buy production’s input, the next production of chili declined. Then, disrupted in chili supply chain occurred. The purpose of this study was to figure out the...
Proceedings Article
Bioinformatic Analysis of Strawberry PGR5 Gene
Xiran Wang, Jiangang He, Haoru Tang
PGR5 has always been known as a key factor of Heat response in plant testa. Recent studies show that PGR5 (proton gradentregulation 5) is a proton gradient regulatory protein, which transfers cycle electronic I encoding thylakoid membrane proteins and optical systems, and helps to induce pH heat dissipation....
Proceedings Article
Lactic Acid Bacteria from Honey Bees Digestive Tract and Their Potential as Probiotics
Nurdjannah Jane Niode, Christina L Salaki, Laurentius J M Rumokoy, Trina Ekawati Tallei
Honey bees (Apis spp.) are social insects that possess unique gut microbiota community. There are three main phyla that dominate the honey bees gut microbiota; Proteobacteria, Firmicutes, and Actinobacteria in which several species among them belong to the lactic acid bacteria (LAB). In general, some...
Proceedings Article
Application of Chitosan-Aloe vera Gel Based Coating on Postharvest Quality and Storability of Red Chili (Capsicum annuum L.)
Yora Faramitha, Fitria Febriyanti, Tiana Fitrilia, Firda Dimawarnita, Siswanto Siswanto
Red chili pepper (Capsicum annuum L.) is a high-demand horticultural commodity in Indonesia but is vulnerable to quality deterioration. Postharvest treatment is needed to maintain the quality and extend the shelf life of red chilies. One of the promising preservation technologies to prolong the shelf-life...
Proceedings Article
Secondary Metabolites Content of Seaweed (Sargassum sp.) Based on the Different Drying Methods
Agustinus Paga, Ali Agus, Kustantinah Kustantinah, I Gede Suparta Budisatria
Sargassum sp. is a non-consumable and underutilized seaweed that is considered waste, although it has the potential to provide secondary metabolites to ruminants. The purpose of this study was to see how different drying processes affected the secondary metabolite content of the seaweed Sargassum sp...
Proceedings Article
The Influence of Steroid Hormones of the Functional System Mother - Fetus on the Leukocyte Differential Count and on the Development of Predisposition to Bronchopneumonia in Calves During Neonatal Period
Elena Kalaeva, Vladislav Kalaev, Anton Chernitskiy, Mohammad Alhamed
The aim of the work was to establish the level of steroid hormones in the blood serum of deep-pregnant cows and calves obtained from them and to establish correlations between hormonal and immunological parameters of the mothers and newborns. It was found that steroid hormones of the mother and the fetus...
Proceedings Article
Community of Psittacidae Family in Aketajawe Lolobata National Park North Maluku
Maya Safira Firdausy, Ida Ayu Gede Lidya Wintari, Jarwadi Budi Hernowo, Ditro Wibisono Wardi Parikesit
Aketajawe Lolobata National Park has a variety of habitat types and diverse bird species. North Maluku is one of the EBA areas (Endemic Bird Area) because it has many endemic bird species. This research aims to describe the type of habitat, identify the species of Psittacidae bird, and utilize vegetation...
Proceedings Article
The Correlation and Relationship Between Diameter Increment and Climatic Elements in a Secondary Forest of Universiti Malaysia Sarawak, Malaysia
Karyati Karyati, Isa B. Ipor, Ismail Jusoh, Mohd. Effendi Wasli
Climatic elements play important roles in the growth of plants. The aims of this study were to determine correlation and relationship between plant growth and climatic elements (rainfall, rainy days, temperature, relative humidity, and solar radiation) in a secondary forest of Universiti Malaysia Sarawak...
Proceedings Article
The Effects of Valine Supplementation in the Diet on Growth Performance and Giblet Weight of Native Chicken at the Starter Phase
Charles V. Lisnahan, Oktovianus R. Nahak, Lukas Pardosi
The aim of this experiment was to determine the effect of Valine supplementation in the diet on the growth performance and giblet weight of Native chicken at the starter phase. This experiment was conducted in Kefamenanu, East Nusa Tenggara Province, Indonesia, from June to July 2022. A total of five...
Proceedings Article
Density and Diversity of Herpetofauna Using a Transect Method Implemented in a Coconut Plantation (Cocos nucifera L.)
Ridwan Syarif, Rijal Satria, Fitra Arya Dwi Nugraha, Irma Leilani Eka Putri
Plantation openings are to blame for Indonesia’s highest rates of forest loss. The goal of this study was to use the transect approach in Simbur Naik Village, Muara Sabak Timur District, Tanjung Jabung Timur Regency, “Jambi Province” to determine the diversity and density of herpetofauna in a coconut...
Proceedings Article
Secondary Metabolism Variation of a Marine Fungus Following Treatment with Dielectric Barrier Discharge Plasma and Chemical Mutagens
Yi Zhang, Lixue Wen, Haiyan Bao, Yingying Nie, Yan Feng, Zhilong Xiu
To activate cryptic secondary metabolic genes is a crucial issue in the search for new natural products from microorganisms. For this purpose, in the present study, a marine fungal strain Penicillium chrysogenum WP-1 was treated with dielectric barrier discharge plasma, chemical mutagens, and their combination....
Proceedings Article
Molecular Actions of Marine Bioactive Compound Fucoidan
Xue-lian WANG, Yan ZHAO
Fucoidan is a complex sulfated polysaccharide mainly found in brown seaweed. It has been used in a wide range of applicationsacross different industries such as food additives, dietary supplements and pharmaceuticals. Studies have shown that fucoidan has numerous biological activities including anti-cancer,...
Proceedings Article
A Review of the Research on the Measurement Methods of Greenhouse Gas Emission Reduction for LNG Automotive Applications
Dongxiang CHENG, Fanghua ZHAO, Jing CHEN
With the rapid development of economy in China, the demand of the society to the transportation industry is also increasing [1]. This has produced a large number of car greenhouse gas, causing serious damage to the environment. As a new development of clean energy industry, liquefied natural gas (LNG)...
Proceedings Article
Optimization of Phenol Absorption Using Banana Peel (Musa balbisiana Colla) as Biosorbent
Edi Nasra, Retno Sari, Sri Benti Etika, Desy Kurniawati, Trisna Kumala Sari
Pollution of phenol compounds is a serious problem for the environment. Phenols are toxic and hazardous materials because they have high toxicity in water causing disturbance to aquatic ecosystems and human health. Biosorption is a simple and efficient method to solve the problems caused by phenol compounds....
Proceedings Article
3-(2-chloro-5-fluoropyrimidin-4-yl)-1-methyl-1H-indole
Wen-Sheng Zou, Hong Zhang, Shuang Jia, Wu-Fu Zhu, Shan Xu
3-(2-chloro-5-fluoropyrimidin-4-yl)-1-methyl-1H-indole is an important intermediate in many bioactive compounds, such as osimertinib. In this task, a new intermediate is synthesized (a fluorine attached to the pyrimidine ring). The compound is synthesized from commercially available 1H-indole through...
Proceedings Article
Risk Preference of Palm Sugar Craftsman in Lebak Regency, Banten
Andjar Astuti, Ratna Mega Sari, Suherman, Asih Mulyaningsih, Setiawan Sariyoga
The growth of palm sugar production in Lebak Regency as the center of palm sugar in Banten Province continues to show a positive trend so that it is an important source of income for many households in Lebak Regency. The purpose of this study is to analyze the risk of palm sugar craftsman business which...
Proceedings Article
Induction of Plantlet Regeneration on Shallot (Allium cepa var. Aggregatum)
M. Marlin, M. Handajani, Y. Yulian, R. Rustikawati, R. Herawati
Micropropagation is an alternative method for producing pathogenic contamination-free shallots seedlings. The aim of this research was to determine the optimum balance of auxin-cytokinin and sucrose concentration in stimulating the plantlet regeneration on shallot. The research was conducted from March...
Proceedings Article
Increasing of Wet Noodles Quality Using Vegetables Oil Coating
Nurhayati Nurhayati, Maria Belgis, Jay Jayus, Infidzah S. Velianti
Wet noodles are often used as the main ingredient in making chicken noodles, which is one of the favorite foods like Indonesian. The process of making wet noodles without going through the drying stages makes the noodles easily damaged by microbial growth such as bacteria. This study evaluated the effect...
Proceedings Article
Teaching Chemistry in a Local Vessel: An Innovation during The Covid-19 Era
Ihesinachi A. Kalagbor, Henry S. Amadi
During the pandemic, restrictions to the use of science teaching laboratories and the number of students allowed for each practical class had an impact on teaching, education and research. The quality of laboratory practicals and supervision of experiments was effected. COVID - 19 led to a negative impact...
Proceedings Article
Environmental and Socio-economic Impact of Floating Net Cages Aquaculture in Cengklik Reservoir
Fatimah Nurul Mahdiyah Jayatri, Adhy Kurniawan, Susilo Budi Priyono
The existence of Cengklik Reservoir is used by the surrounding community for aquaculture using a floating net cage system. The floating net cage system is often in demand because it reduces the loss of fish when the reservoir volume changes so that it is easier to culture, but this system also has an...
Proceedings Article
Jackfruit Seed Extract Exposure on Zebrafish Embryos as Initial Screening Model for Covid-19 Treatment
Atika Ayu Kusumaningtyas, Bambang Retnoaji
The World Health Organization establishes the coronavirus COVID-19 as a pandemic in March 2020. The receptor-binding protein in Coronavirus will bind to ACE-2 found in the heart, lungs, kidneys, and digestive tract, facilitating the entry of the virus into cells target to infect its host. High infection...
Proceedings Article
Potential of MSW and COVID-19 Medical Waste as Feedstocks for Gasification Process
Mochamad Syamsiro, Safarudin Gazali Herawan, Muhammad Noviansyah Aridito
The main problem with the Covid-19 pandemic is the emergence of medical waste which has increased drastically, such as from the use of disposable masks, gloves and personal protective equipment (PPE). The covid-19 pandemic has also caused changes in food consumption, which usually eats more at restaurants,...
Proceedings Article
The Role of Remote Sensing Technology (Latest Geospatial) for Agriculture in Indonesia
Rizatus Shofiyati
Remote sensing has several capabilities to be used in agriculture, which plays a significant role in crop classification, crop monitoring and yield assessment. In Indonesia, use of remote sensing divided into 3 eras: non-satellite (1970s - 1981), transition (1982 - 2004), digital satellite (2005 - now)....
Proceedings Article
Molecular Verification of Sex-separated Straw of Simmental Cattle (Bos taurus) by Polymerase Chain Reaction (PCR)
Aulia Rahman, Asmarani Kusumawati, Agung Budiyanto, Yemi Ulviani, Ilham Fathurrahman, Kurniawan Dwi Prihantoko, Lalu Unsunnidhal
The application of sexing technology to separate X and Y spermatozoa is a strategic step to fulfill the beef demand in Indonesia. Current sexing methods like gradient density percoll, bovine serum albumin, and spectrophotometry did not have 100% accuracy to separate between X and Y spermatozoa. The molecular...
Proceedings Article
Application of Hygiene and Sanitation in The Hairtail Fish Freezing Industry
Ratri Retno Utami, Andi Nur Amalia, M. Ardhias Syam, Rahmad Wahyudi, Rachma Ramadhanty Tabri
Food hygiene is carried out by controlling location, equipment, personnel, and food products factors that can cause health problems. One of the foodstuffs that quickly deteriorate so that it requires strict hygiene control is Hairtail fish. The “X” fish processing industry performs freezing to prevent...
Proceedings Article
Morphological Variation Assessment on Male and Female Tilapia, Oreochromis niloticus From Two Fish Farms in Negeri Sembilan, Malaysia
Muhammad Adli Budin, Izzati Adilah Azmir, Nur Ain Aqilah Ibrahim
Tilapia is unique in that it continues to play a significant role in rural aquaculture, helping to improve farmers’ livelihoods. The aim of this study was to calculate the distance between specified morphological characteristics of the Tilapia fish and to determine the inter-population morphometric variability...
Proceedings Article
Digestibility of Calliandra, Indigofera sp. and the Mixture in the Ration as a Substitute for the Concentrate Given to the Tup Garut
Syifa Nurjannah, Rahman, Rantan Krisnan
This research aims at figuring out the digestibility value of the weaning tup Garut with rations Calliandra calothyrsus, Indigofera sp., and mixture as a concentrate substitution (in vivo). Six treatment of experimental rations were tested consisting of P0 (70% P. purpureum cv. Mott + 30% Concentrate),...
Proceedings Article
Study of Kinetic Fermentation of Proteolytic Lactic Acid Bacteria Isolated from Colostrum of Dairy Cattle with Inulin Substrate
Iqbal Wahyu Samudra, Zaenal Bachruddin, Widodo Widodo, Yuny Erwanto, Chusnul Hanim
This research aimed to determine the effect of the additional inulin level as a carbohydrates source for the fermentation kinetics of the proteolytic lactic acid bacteria (LAB Pro 4). The fermentation kinetics were observed using growth charts of lactic acid bacteria (LAB) or LAB Pro 4 with inulin substrate...
Proceedings Article
Consortium of Endophytic Bacteria Application Improves Grain Yield of Rice
Nur Prihatiningsih, Heru Adi Djatmiko, Puji Lestari
The use of beneficial endophytic bacteria is an attractive strategy to control pathogens, improve plant growth and yield. The objectives this research were to investigate the effect of consortium application of endophytic bacteria on plant growth, grain yield, and to increase plant resistant to pathogens....
Proceedings Article
Mangrove Health Condition Status Based on Canopy Cover in Coastal Ecotourism Areas in Kersik Village, Kutai Kartanegara Regency and Mangrove Ecotourism in Kampung Baru, Penajam Paser Utara Regency
Novi Oktaviani, Ristiana Eryati, Irma Suryana
Mangroves are plants that can live in areas that have salinity and are influenced by tides. Kersik Village and Kampung Baru are areas that have mangrove ecosystems in them. One of the parameters is knowing the health condition of the mangrove ecosystem by analyzing the mangrove canopy cover. This research...
Proceedings Article
Methods of Extraction of Medicinal Vegetable Raw Materials in Phytosubstances Technology
Irina Kaukhova, Victor Weinstein, Marina Burakova, Mariya Aroyan, Ekaterina Novikova
The article discusses the technology of obtaining phytosubstances using modern methods of extraction of medicinal plant materials: ultrasonic extraction, two-phase extraction. On the example of various types of plant materials, a comparative analysis was carried out and the advantages and disadvantages...
Proceedings Article
Evaluation of the Karst Water Quality Upstream of Junhe River Basin in Shandong Province, China
Mingyi REN, Liyuan YANG, Jiezhong WANG, Chunhua LIU
Seventy nine karst water samples were used to study the quality of groundwater in upstream of Junhe River. The main hydrochemical types were HCO3 type, HCO3⋅SO4 type, HCO3⋅Cl type and Cl type, and the HCO3 type occupied 58% of the total evaluation area. The sample points were grouped in the lower-left...
Proceedings Article
Effect of Gamma Irradiation on the Sterility and Other Quality Parameters of Sterile Male Culex quinquefasciatus (Diptera: Culicidae)
Tri Ramadhani, Upik Kesumawati Hadi, Susi Soviana, Z Irawati
Culex quinquefasciatus is a vector of lymphatic filariasis caused by Whuchereria brancofti in Indonesia. Even though sterile insect technique has not been introduced to Indonesia yet, a strong emphasis is being placed on developing effective measures to suppress this vector and to prevent its transmission...
Proceedings Article
The Community of Ardeidae Family and Distribution of Nest Trees in Pulau Rambut Wildlife Sanctuary, Jakarta Bay, Indonesia
Maya Safira Firdausy, Ani Mardiastuti, Yeni Aryati Mulyani
Pulau Rambut is a small island in Jakarta Bay that has been used as a breeding and roosting habitat for various waterbird species, especially the Ardeidae family. The study aimed at estimating Ardeidae family abundance and mapping the distribution of nest trees. The study was conducted in January-February...
Proceedings Article
Mathematical Model of Vegetative Growth of Porang (Amorphophallus muelleri) with Different Seed Quality
NA Nurrahmah, AM Zahra, Sri Rahayoe, RE Masithoh, Muhammad Pahlawan, Laila Rahmawati
Porang (Amorphophallus muelleri) is a tuber plant used in the industrial production of glucomannan. Porang can be cultivated with bulbil (katak tubers) and spontaneously harvested vegetatively. Under certain harvest and storage conditions, infected bulbils can reduce seed quality, viability, and growth....
Proceedings Article
Correlation between Analgesic Effect of Electroacupuncture "ST36" - "GB34" and DNA Methyltransferase on Sciatica Rats Dnmt3a
Qiu-ling XU, Tao LIU
To observationthe relationship between spinal inhibition of DNA methylation in electroacupuncture (EA) analgesia, and spinal cord Dnmt3amRNA expression. EA and inhibitors of 5-AZA Dnmt can improve CCI animals hyperalgesia state and decreased Dnmt3amRNA expression. DNA methylation is closely related to...
Proceedings Article
Significance of Combined Imaging BI-RADS Assessment in Breast Cancer and Pathology Comparison
Min Liu, Zhi-Hou Zhou, Ying Li, Jing-Zhong Xu, Gang-Ping Wang
Mammography (MG) is the only proven modality to reduce mortality of breast cancer and has been shown to reduce mortality from breast cancer, and ultrasonography (US) is a well-known adjunct to screening MG. BI-RADS classification is actually practical and correlation with histopathology on the palpable...
Proceedings Article
Synthesis of 4-(4-aminophenoxy)-N-propylpicolinamide
He-Hua Xiong, Jia Zhi, Yin-Mei Zhuang, Meng-Zi Chen, Yin-Hua Xiong, Qi-Dong Tang
4-(4-aminophenoxy)-N-propylpicoliamide 4 is an important intermediate for the synthesis of many biologically active compounds. The compound 4-(4-aminophenoxy)-N-propylpicolinamide was obtained by three simple steps to synthesis from picolinic acid. In this paper, three novel 3-phenyl-1H-pyrazole derivatives...
Proceedings Article
California Papaya Fruit Maturity Classification Uses Learning Vector Quantization
Romi Wiryadinata, Andy A. Fatmawaty, Muhammad Saepudin, Alimuddin, Oktavia Widia Ningrum, Imamul Muttakin
This research aims to build a system for the classification of papaya maturity level using Learning Vector Quantization. The classification process is done by the colour feature extraction value. Forty-five images consist of 30 images for training data and 15 images for test data were used. The images...
Proceedings Article
Implementation of Land Rehabilitation to Reduce Soil Erosion and Surface Runoff by Sengon (Falcataria moluccana) and Jabon (Antocephalus cadamba) Plantation
Sri Sarminah, Karyati, T. Hartono, F. Afandi
Land productivity and stability can be reduced due to damaged watershed systems and increased surface runoff and erosion in soil. Unsustainable land management is one of the factors affecting land degradation, most of the decreased quality of the land is caused by soil erosion. Implementations of land...
Proceedings Article
Assessing Heat Tolerance in Pote Goats: A Case Study from Madura Island
Tri Eko Susilorini, Rini Dwi Wahyuni, Puguh Surjowardojo
Temperature and humidity significantly influence productivity and animal welfare. Goat rearing, despite their generally heat-resistant nature, can be challenged by heat stress. The Benezera Coefficient of Adaptation (BCA) is a tool used to assess livestock's adaptive capabilities. This study evaluated...
Proceedings Article
A Misconception Analysis of Biology Students of Universitas Negeri Padang in the Microbiology Subject Using Certainly of Response Index (CRI)
Ulima Yafi Ilmisa, Dwi Hilda Putri
This study aims at determining students’ misconceptions in the microbiology subject. The object of this study was the biology students at the Faculty of Mathematics and Natural Sciences, Universitas negeri Padang (UNP) who took the microbiology subject in 2018/2019 school year. The number of students...
Proceedings Article
Confidence Level to Purchase Halal Food Products Via Ordering Online Application
Nainatul Farzuha Nor, Hartini Ahmad, Ahmad Shabudin Ariffin
The Covid-19 pandemic has turned out to be an opportunity for a recent noticeable increase in online purchase in Malaysia. Muslim consumer who concern about halal product were affected by this drastic purchasing trends. Although there is no evidence to support Muslim consumer to explore how they select...
Proceedings Article
Effect of UV-B Radiation Intensity on Hsp70, mtHsc70-1, and cpHsc70-2 Gene Expression in Synedrella nodiflora (L.) Gaertn. Leaf Under Field Conditions
Maria Celinna, Andi Eko Maryanto, Andi Salamah
Increased expression of genes encoding Heat Shock Protein 70 (Hsp70) is one of the plant defense responses against UV-B stress. Synedrella nodiflora may be tolerant to relatively high UV-B intensity. The research has been conducted to compare expression levels of genes encoding cytosolic, mitochondrial,...
Proceedings Article
Relationship Distance Analysis of Swamp Buffalo Bubalus bubalis Phenotype in Three Regions in East Java, Indonesia
Ardyah Ramadhina Irsanti Putri, Agus Budiarto, Gatot Ciptadi, Rescha Saputra
Swamp buffalo (Bubalus bubalis) is one of the potential animal livestock for meat production but is still not popular as meat compared to both cattle and goats. Buffalo farmers, especially in Malang Regency, mostly used buffalo for ploughing the rice fields with traditional care and unprogrammed breeding....
Proceedings Article
Maximum Effective Dose of Shallot Peel in Preventing Cigarette Smoke-Induced Lung Oxidative Stress
Dina Helianti, Rosita Dewi, Ayu Munawaroh, Sheilla Rachmania
Cigarette smoke is a source of free radicals and a trigger for the production of free radicals in the body and has been proven to cause oxidative stress, especially in the lungs. Continuous oxidative stress, causes an inflammatory process and lung tissue damage, the pathophysiology of chronic obstructive...
Proceedings Article
RAPD-PCR-Based Genetic Relationships Among Three Forensically Important Calliphorid Species (Diptera: Calliphoridae)
Shubhra Malviya, Sarita Agrawal
Molecular genetic markers have been effectively used to analyze genetic relationships and diversity among different groups of dipterans. The emergence of Polymerase Chain Reaction (PCR) facilitated analysis of molecular markers e.g., Random Amplified Polymorphic DNA-Polymerase Chain Reaction (RAPD-PCR),...
Proceedings Article
Factor Affecting the Behaviour of the Households of Food Waste of Vegetables and Fruits in Sleman District, Yogyakarta, Indonesia
Reno Budi Setiawan, Irham Irham, Any Suryantini
Food waste is bad behaviour that is throwing away food that is still fit for consumption. While the world is facing the problem of food safety and malnutrition, on the other hand, the food waste produced is increasing. Does this also happen with vegetables and fruit commodities in Indonesia? This study...
Proceedings Article
Effect of Goat Kefir Utilization on Physicochemical Quality and Sensory Attributes of Ice Cream Probiotic
Muhammad Fajrul Arief, Ria Dewi Andini, Djalal Rosyidi, Lilik Eka Radiati
Sustainable development goal no. 12, to “ensure sustainable consumption and production patterns”, include a goal to reduce food waste at consumer level and food losses along the production and supply chains. For dairy, commonly referenced reasons are related to misunderstanding of spoilage before consuming...
Proceedings Article
Isolation and Selection of Propionic Acid Bacteria Promising for Biotechnological Production
Oksana Khaeva, Boris Tsugkiev, Larisa Ikoeva
Bacteria of the genus Propionibacteruim are the microorganisms with great biotechnological potential. The article deals with studies of biological properties of new propionic acid bacteria strains isolated from raw milk in different regions of Republic of North Ossetia-Alania. According to morphological...
Proceedings Article
The Start-Up of Continuous Hydrogen Production Process by Anaerobic Fermentation of Food Waste and Glucose
Weijuan ZHU, Xinyuan LIU, Yan GUO, Jingkun CUI, Qi ZHANG
Continuous biohydrogen production process by anaerobic fermentation of glucose was successfully started-up and the average hydrogen yield of 68.6 ml/g-carbohydrateremoved was obtained. When the feedstock converted into the mixture of food waste and glucose, the highest hydrogen yield of 77.4 ml-H2/g-VSremoved...
Proceedings Article
Future Uncertainty of Sustainable Paddy Fields in Bengkulu Indonesia
Muhammad Faiz Barchia, Satria Putra Utama, Ridha Rizki Novanda, Andi Ishak
Main constraint of rice cultivation for staple food supply and national food security as sustainable agriculture indicator in Indonesia is reduced productive paddy’s fields because of land use changes for other agricultural commodities and non-agriculture land use. Aim of this paper to review some causative...
Proceedings Article
Study on Nutrient Composition and Fermentation Quality of Caragana korshinskii Kom. Anaerobic Fermentation with Different Additives under Low Moisture Conditions
Chunze Guo, Yi Xiong, Xuekai Wang, Fuyu Yang
The purpose of this experiment is to explore the effects of different additives on the anaerobic fermentation of Caragana korshinskii Kom. with low moisture. The research of adding additives to the anaerobic fermentation test of C. korshinskii Kom results show that, adding cellulase alone significantly...