8 results for "Burhanuddin Rasyid"
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Journal Article
Endophytic Bacteria in Highland and Its Ability To Enhance Plant Growth Environment
The objective of this study was to isolate and characterize endophytic bacteria from the rhizosphere of local highland North Luwu rice, which exhibits the ability to promote plant development and function as a biofertilizer. The research was conducted in the Pest Science Laboratory, Department of…
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Journal Article
Erosion Hazard Level in Jenelata Watershed, Gowa Regency, South Sulawesi, Indonesia Based on RUSLE Model
Erosion is the main problem that affects soil health related to agricultural activities, therefore this study aims to determine the level of erosion hazard in the Jenelata Sub Watershed. RUSLE is used to calculate erosion prediction using rainfall erosion information, soil erodibility value…
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Journal Article
Effectiveness of Fungal and Bacterial Isolates from Rhizosphere of Passion Fruits againts Fusarium oxysporum f. sp passiflorae in Vitro
Fusarium wilt caused by Fusarium oxysporum f.sp passiflorae is the most important disease on passion fruit that causes yield losses ranging from 50 to100%. The disease is difficult to control because the pathogen systematically infected plants and can survive up to five years in the soil in the…
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Journal Article
STATUS KERUSAKAN TANAH PADA AREAL BUDIDAYA DAN AREAL NON-BUDIDAYA DI KABUPATEN GOWA, PROVINSI SULAWESI SELATAN
Lahan pertanian, terutama di daerah tropis seperti Indonesia, umumnya telah mengalami proses degradasi secara intensif, yang dipicu oleh tingginya intensitas curah hujan dan praktek pemanfaatan lahan yang kurang mengindahkan prinsip konservasi tanah dan air. Akibatnya, telah terjadi kerusakan…
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Journal Article
SELEKSI BAKTERI METHANOTROF (PEREDUKSI EMISI GAS METAN DI LAHAN SAWAH) BERDASARKAN AKTIVITAS ENZIM METHAN MONOOKSIGENASE
Kehadiran bakteri metanotrof pada daerah rhizosfer padi sangat dibutuhkan untuk mereduksi metan yang dihasilkan oleh bakteri metanogen, sehingga tidak terjadi emisi gas metan ke atmosfer. Penelitian ini bertujuan untuk melakukan koleksi dan seleksi bakteri methanotrof asal rhizosfer tanaman padi…
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Journal Article Full text
A Novel Way for Enhancing Soil Health and Nutrition via Biochar Transformation via Bacterial Alginate Modification
Biochar produced from rice husk pyrolysis has great potential as a soil ameliorant and climate change mitigation agent. This study is a descriptive, exploratory investigation that aims to characterize the chemical properties of rice husk biochar and evaluate changes in its properties after…
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Journal Article
Germination Viability of Maize M1 Seeds (Zea mays L.) after Gamma Ray Irradiation
A series of researches was carried out to obtain mutant of maize induced by gamma rays irradiation. This initial report was from a study confirming the best dosage of irradiation at 50% lethal dosage (LD50) conducted at the Laboratory of Seed Science and Technology, Faculty of Agriculture…
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Journal Article
Effects of Mulch Type, Plant Cultivar, and Insecticide Use on Sweet Potato Whitefly Population in Chili Pepper
One of the most devastating pests of chili pepper is the sweet potato whitefly (SPW), Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae). It sucks plant sap, emits honeydew on which sooty mold fungi grow, and transmits the pepper yellow leaf curl Indonesia virus (PepYLCIV), the most damaging viral…