Dewa Ngurah Suprapta
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View article: Rhizobacteria consortium improves growth, yield, and phytochemicals in Robusta coffee (Coffea canephora L.)
Rhizobacteria consortium improves growth, yield, and phytochemicals in Robusta coffee (Coffea canephora L.) Open
Introduction Coffee is among the most sought-after and valued commodities because it has a high market value and serves as a soothing beverage. However, organically grown coffee remains limited. Most coffee farmers still use agrochemicals …
View article: The utilization of spices to improve the quality and safety of traditional driedsardine fish
The utilization of spices to improve the quality and safety of traditional driedsardine fish Open
Pedetan is a traditional spiced dried fish dish processed by the community in the Jembrana Regency, Bali. Pedetan is made from lemuru fish, this product utilizes boneless lemuru meat and a head that is seasoned and then shaped into a flat …
View article: Biopotential of rhizobacteria to improve growth and phytochemical content in Javanese ginseng (Talinum paniculatum) herbal plant
Biopotential of rhizobacteria to improve growth and phytochemical content in Javanese ginseng (Talinum paniculatum) herbal plant Open
Introduction Developing organic herbal crops provides chemical-free herbs to support environmentally friendly and sustainable farming. One way in agricultural biotechnology to grow herbal organic crops is to use rhizobacteria. The herbal p…
View article: Efektivitas Rizobakteri untuk Menghambat Pertumbuhan Jamur Collectotrichum acutatum Penyebab Penyakit Antraknosa pada Tanaman Cabai Merah Besar (Capsicum annuum L.)
Efektivitas Rizobakteri untuk Menghambat Pertumbuhan Jamur Collectotrichum acutatum Penyebab Penyakit Antraknosa pada Tanaman Cabai Merah Besar (Capsicum annuum L.) Open
The Effectiveness of Rhizobacteria to Inhibit the Growth of the Fungus Colletotrichum acutatum that Causes Anthracnose Disease on chili pepper (Capsicum annum L.). Anthracnose in chili pepper caused by the fungus Colletotrichum acutatum is…
View article: First report of Pyricularia oryzae the cause of blast disease in upland rice, in Lombok, West Nusa Tenggara
First report of Pyricularia oryzae the cause of blast disease in upland rice, in Lombok, West Nusa Tenggara Open
Rice (Oryza sativa L.) is a maincrop cultivated by farmers in Indonesia. The demand for rice has increased, but rice production has decreased due to attacks by plant pests, including pathogen blast disease. This research aims to (i) determ…
View article: Initiatives and Prospects for Sustainable Agricultural Production in Karangasem Regency, Bali, Indonesia
Initiatives and Prospects for Sustainable Agricultural Production in Karangasem Regency, Bali, Indonesia Open
Improving agricultural productivity to ensure food security while maintaining sustainability is a challenge that needs to be overcome in Bali, Indonesia. Ten farmers in Karangasem Regency, which is among the areas in Bali with a low food s…
View article: Neck Rot Disease Caused by Athelia rolfsii, the Main Disease in Seedling of Elephant Foot Yam in Bali
Neck Rot Disease Caused by Athelia rolfsii, the Main Disease in Seedling of Elephant Foot Yam in Bali Open
Several tuber crops have been used as sources of carbohydrates based food. One of them is Elephant foot yams ( Amorphophallus muelleri Blume). In addition to carbohydrate, this plant is also contain, fats, protein, minerals, vitamins and f…
View article: Formulation of Brevibacillus agri and compost to improve growth and phytochemicals compound of Piper caninum herbal plant
Formulation of Brevibacillus agri and compost to improve growth and phytochemicals compound of Piper caninum herbal plant Open
Most herbal plant farming operations still rely on conventional methods, negatively impacting human health and the environment. However, by using rhizobacteria to boost the yield and quality of herbal plants, farmers can make a more enviro…
View article: The Use of Rhizobacteria to Promote Buds Formation of Bulbil of Elephant Foot Yam
The Use of Rhizobacteria to Promote Buds Formation of Bulbil of Elephant Foot Yam Open
Elephant foot yams ( Amorphophallus muelleri Blume) is one of tuber crops becoming popular among farmers in Indonesia as the tubers of this plant rich in carbohydrates, fats, protein, minerals, vitamins and fiber. However, the propagation …
View article: Uji Efektivitas Ekstrak Daun Trembesi (Samanea saman (Jacq.) Merr) Untuk Menghambat Pertubuhan Jamur Colletotrichum sp. Penyebab Penyakit Antraknosa Pada Pepaya (Carica Papaya)
Uji Efektivitas Ekstrak Daun Trembesi (Samanea saman (Jacq.) Merr) Untuk Menghambat Pertubuhan Jamur Colletotrichum sp. Penyebab Penyakit Antraknosa Pada Pepaya (Carica Papaya) Open
Effectiveness of Rain Tree Leaf Extract (Samanea Saman (Jacq.) Merr) to Inhibit the Growth of the Fungus Colletotrichum sp. the Cause of Anthracnose Disease on Papaya (Carica papaya). Due to its high nutritional value and high economic val…
View article: Uji Efektivitas Ekstrak Daun Awar-Awar (Ficus Septica Burm F) untuk Menghambat Pertumbuhan Jamur Phytophthora infestans Penyebab Penyakit Hawar Daun Tomat
Uji Efektivitas Ekstrak Daun Awar-Awar (Ficus Septica Burm F) untuk Menghambat Pertumbuhan Jamur Phytophthora infestans Penyebab Penyakit Hawar Daun Tomat Open
Effectiveness of Awar-Awar (Ficus septica Burm F) Leaf Extract to Inhibit the Growth of the Fungus Phytophthora infestans that Causes Tomato Late Blight. Tomato late blight caused by the fungus Phytophthora infestans is one of the main dis…
View article: Piper caninum extract and Brevibacillus agri mixture suppresses rice leaf spot pathogen; Nigrospora oryzae and improves the production of red rice (Oryza sativa L)
Piper caninum extract and Brevibacillus agri mixture suppresses rice leaf spot pathogen; Nigrospora oryzae and improves the production of red rice (Oryza sativa L) Open
Under the guise of enhancing productivity, using pesticides and artificial fertilizers in agriculture affects both the environment and living things. High chemical residues in food and the environment disrupt the health of consumers. One o…
View article: A Study on the Antioxidant and Active Compounds of <em>Gardenia jasminoides</em> Ellis (GJE) Leaves Extract
A Study on the Antioxidant and Active Compounds of <em>Gardenia jasminoides</em> Ellis (GJE) Leaves Extract Open
Purpose: The aim of this study was to isolate and identify the active compound antioxidant fractions from Gardenia jasminoides Ellis leaves. Research Method: The antioxidant activity was determined using DPPH 0.1 mM (1:1), and was analyzed…
View article: The Ability of Seasoning to Inhibit Contaminant Aspergillus spp. on Traditional Food Sardine Pedetan (Sardinella lemuru)
The Ability of Seasoning to Inhibit Contaminant Aspergillus spp. on Traditional Food Sardine Pedetan (Sardinella lemuru) Open
Pedetan is processed food of seasoned sardine fish (Sardinella lemuru) which is preserved by drying. Isolation and identification of mold that contaminated the pedetan have been taken from 10 villages which are production centers in Jembra…
View article: Isolation and Characterization of Indigenous AMF on Dry Land in Central Lombok
Isolation and Characterization of Indigenous AMF on Dry Land in Central Lombok Open
This research aimed to determine the diversity of FMA species in dry land that would produce an isolate of West Nusa Tenggara (NTB). The long-term goal was to create bio-fertilizer from arbuscular fungi which is inexpensive and has the pot…
View article: Antifungal Activity of Phenolic Compounds From Samanea Saman Leaves Against Stem Rot Disease on Dragon Fruits Caused by Fusarium Solani
Antifungal Activity of Phenolic Compounds From Samanea Saman Leaves Against Stem Rot Disease on Dragon Fruits Caused by Fusarium Solani Open
Fusarium solani is a pathogen that causes dragon fruit stem rot. Phenolic compounds are thought to slow the progression of the disease. The aim of this research was to determine the quantity of phenolic compounds in Samanea saman leaf extr…
View article: Effect of providing purple sweet potato water extract on tumor necrosis factor-α levels, protein 53 expression, glial fibrillary acidic protein expression, brain-derived neurotrophic factor levels, and spatial working memory in rats with d-galactose induction
Effect of providing purple sweet potato water extract on tumor necrosis factor-α levels, protein 53 expression, glial fibrillary acidic protein expression, brain-derived neurotrophic factor levels, and spatial working memory in rats with d-galactose induction Open
Alzheimer's dementia (AD) is a neurodegenerative disease. The mechanism of oxidative stress in AD is due to amyloid beta (Aβ) protein that aggregates to form plaques, which further triggers chronic inflammation and neuronal apoptosis. Purp…
View article: Uji Efektivitas Ekstrak Buah Andaliman (Zanthoxylum acanthopodium. D.C) Terhadap Phytophthora palmivora Penyebab Penyakit Busuk Buah Kakao (Theobroma cacao L.)
Uji Efektivitas Ekstrak Buah Andaliman (Zanthoxylum acanthopodium. D.C) Terhadap Phytophthora palmivora Penyebab Penyakit Busuk Buah Kakao (Theobroma cacao L.) Open
Effectiveness Test of Andaliman Fruit Extract (Zanthoxylum acanthopodium. D.C) Against Phytophthora palmivora the Cause of Cocoa (Theobroma cacao L.) pod rot disease. Fruit rot disease caused by the fungus Phytophthora palmivora causes the…
View article: Rhizobacteria of Bali With Obvious Growth-Promoting Properties on Corn (Zea mays L.)
Rhizobacteria of Bali With Obvious Growth-Promoting Properties on Corn (Zea mays L.) Open
Corn productivity in Indonesia is still relatively low compared with other countries. Therefore, it is necessary to increase the productivity of corn by using rhizobacteria, which have multiple traits. This study was conducted to obtain in…
View article: Short Communication: First report of Nectria haematococca causing a moler disease on shallots in West Nusa Tenggara, Indonesia
Short Communication: First report of Nectria haematococca causing a moler disease on shallots in West Nusa Tenggara, Indonesia Open
Mariani, Suprapta DN, Sudana IM, Temaja IGRM, Sudantha IM. 2022. Short Communication: First report of Nectria haematococca causing a moler disease on shallots in West Nusa Tenggara, Indonesia. Biodiversitas 23: 2768-2774. Moler disease cau…
View article: Increasing the diversity of marigold (Tagetes sp.) by acute and chronic chemical induced mutation of EMS (Ethyl Methane Sulfonate)
Increasing the diversity of marigold (Tagetes sp.) by acute and chronic chemical induced mutation of EMS (Ethyl Methane Sulfonate) Open
Lenawaty DY, Sukma D, Syukur M, Suprapta DN, Nurcholis W, Aisyah SI. 2022. Increasing the diversity of marigold (Tagetes sp.) by acute and chronic chemical induced mutation of EMS (Ethyl Methane Sulfonate). Biodiversitas 23: 1399-1407. Inc…
View article: Biocontrol of Anthracnose Disease on Chili Pepper Using a Formulation Containing Paenibacillus polymyxa C1
Biocontrol of Anthracnose Disease on Chili Pepper Using a Formulation Containing Paenibacillus polymyxa C1 Open
Anthracnose disease on chili pepper has been known to seriously interfere with the plant growth and obviously reduce the yield. The disease is caused by Colletotrichum spp. In Bali, Indonesia, six species of Colletotrichum have been identi…
View article: The potential of polyphenols from natural ingredients against SARS-CoV-2 infection: A review
The potential of polyphenols from natural ingredients against SARS-CoV-2 infection: A review Open
All countries in the world are facing the coronavirus disease-19 (COVID-19) pandemic which has resulted in various crises. To date, there is no effective treatment in controlling COVID-19. Many clinical trials of approved drugs against COV…
View article: The Synergistic Action of Three Piper Plant Extracts and Biofertilizer for Growth Promotion and Biocontrol of Blast Disease in Red Rice
The Synergistic Action of Three Piper Plant Extracts and Biofertilizer for Growth Promotion and Biocontrol of Blast Disease in Red Rice Open
Bali is a world tourist destination and has many natural resources that need to be developed to support the tourism sector. One of the local Bali resources that has the potential to be developed to support tourism and food is the local red…
View article: Efficacy of Rhizobacteria to Promote the Growth and Increase the Yield of Several Rice Cultivars
Efficacy of Rhizobacteria to Promote the Growth and Increase the Yield of Several Rice Cultivars Open
Rice is still play important role as staple food for most of Indonesian population; consequently Indonesia is greatly relying on rice production to maintain food security. This plant is commonly cultivated with intensive use of synthetic a…
View article: Isolation and molecular identification of fungi that cause stem rot disease in Bali's local legumes
Isolation and molecular identification of fungi that cause stem rot disease in Bali's local legumes Open
Efforts to improve food security in Indonesia, especially in Bali, need to be supported by improvements in cultivation techniques, including the management of pests and diseases. Legume crops are often attacked by stem rot diseases which c…
View article: Multiplication Arbuscular Mycorrhizal Fungi in Corn (<i>Zea mays</i> L.) with Pots Culture at Greenhouse
Multiplication Arbuscular Mycorrhizal Fungi in Corn (<i>Zea mays</i> L.) with Pots Culture at Greenhouse Open
This study was multiplicated by Arbuscular Mycorrhizal Fungi (AMF) indigenous in corn with pots culture at the greenhouse. The research will be conducted from August 2019 to October 2019 in Greenhouse, Laboratory of Microbiology, Mataram U…
View article: UTILIZATION OF BETEL LEAVES EXTRACT TO PREVENT THE GROWTH OF Fusarium oxysporum f.sp. capsici CAUSING FUSARIUM WILT DISEASE IN BELL PEPPER
UTILIZATION OF BETEL LEAVES EXTRACT TO PREVENT THE GROWTH OF Fusarium oxysporum f.sp. capsici CAUSING FUSARIUM WILT DISEASE IN BELL PEPPER Open
Betel (Piper betle Linn.) is commonly used in Indonesian traditional medicine due to its antimicrobial properties, thus it is often used as an ingredient in natural pesticides. The effectiveness of betel leaf extract as a control for Fusar…
View article: POTENTIAL OF ANTHOCYANIN BASED POLY (METHYL METHACRYLATE) NANOPARTICLES SPECIFIC ACTIVATED MICROGLIA IN MANAGEMENT INFLAMMATORY PAIN ON HERNIATED NUCLEUS PULPOSUS: A LITERATURE REVIEW
POTENTIAL OF ANTHOCYANIN BASED POLY (METHYL METHACRYLATE) NANOPARTICLES SPECIFIC ACTIVATED MICROGLIA IN MANAGEMENT INFLAMMATORY PAIN ON HERNIATED NUCLEUS PULPOSUS: A LITERATURE REVIEW Open
Pain is an unpleasant sensory and emotional experience that can affect the quality of life and leads to decreased productivity in patients. Low back pain (LBP) is one of the significant causes of disability worldwide with lifelong incidenc…