Results 11 to 20 of about 1,630 (83)
Jurnal Agrotek Tropika, 2023 Penelitian dilaksanakan bulan November 2021 sampai Januari 2022 bertempat di Desa Tirtalaga Kabupaten Mesuji, Provinsi Lampung yang bertujuan untuk mengetahui kepadatan populasi hama penting dan agensia hayati hama pada tanaman padi sawah.
Lestari Wibowo +3 more
doaj +1 more source
Jurnal HPT (Hama Penyakit Tumbuhan), 2021 Tujuan penelitian ini adalah untuk mengetahui pengaruh penerapan rekayasa ekologi terhadap populasi Nilaparvata lugens atau wereng batang coklat (WBC) dan musuh alaminya.
Joko Pilianto +2 more
doaj +1 more source
Resistance of Several Local Rice Varieties to Isolate Tungro Virus from Muara
Jurnal Fitopatologi Indonesia, 2022 Penyakit tungro merupakan salah satu penyakit penting pada tanaman padi karena menimbulkan gejala tanaman kerdil dan mampu menyebabkan kehilangan hasil yang nyata.
Reymas Ruimassa +3 more
doaj +1 more source
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam, 2022 The purpose of this study was to analyze the population density and intensity of attack of Brown Planthopper (Nilaparvata lugens Stall) and green leafhoppers (Nephotettix virescens) on rice plants of Inpara 2 variety in Bokem Village. The research was conducted from August to October 2022 in the rice fields of Bokem Village, Merauke District.
Jefri Ando Sembiring, Johanna A Mendes
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Jurnal Penelitian Pertanian Tanaman Pangan, 2021 Nephotettix virescens is the most effective vector for transmitting tungro disease to rice plants. Two different viral particles cause Tungro transmission. Disease control was often not anticipated in the field, especially when planting is asynchronous, that cause been detected lately.
Wasis Senoaji +2 more
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Agrikultura, 2008 Penyakit tungro disebabkan oleh virus yang efektif ditularkan oleh wereng hijau, (Nephotettix virescens). Penyakit tungro menjadi masalah di daerah produksi padi di Iawa, Bali, Nusa Tenggara, Sulawesi, dan Kalimantan. Sambilata (Andrographis paniculata) merupakan tanaman herbal di daerah tropik yang pada dosis sub-lethal diketahui mengurangi kemampuan ...
Dede Kusdiaman, I Nyoman Widiarta
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KARAKTERISASI INDIVIDU WERENG HIJAU NEPHOTETTIX VIRESCENS DISTANT PENULAR AKTIF VIRUS TUNGRO PADI
Jurnal Hama dan Penyakit Tumbuhan Tropika, 2010 Characterization of active transmitter among population of the leafhopper, Nephotettix virescens Distant in relation to the transmission of the rice tungro virus. The objective of this research was to identify the characteristics of Nephotettix virescens as the active transmitter of the rice tungro virus. The specimens of N.
Supriyadi,, Wijayanti, Retno
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Variasi Virulensi Virus Tungro Bersumber Dari Inokulum Di Daerah Endemis Tungro Di Indonesia [PDF]
, 2015 Variations in virulence of tungro viruses from various inoculum sources in tungro endemic areas in Indonesia. Rice tungro disease is caused by virus which is effectively transferred by the green leafhopper.
Pakki, S. (Syahrir) +1 more
core +5 more sources
JURNAL ILMIAH MATEMATIKA DAN TERAPAN, 2020 ABSTRACT Tungro is a disease of rice plant (Oryza sativa) caused by tungro rice plant virus called Rice Tungro Baciliform Virus (RTBV) and Rice Tungro Spherical Virus (RTSV). Those viruses are transmitted by green planthopper vector (Nephotettix virescens). Rice tungro virus, that attack at vegetative phase, could make the rice plant tiny. This
A Landita, R Ratianingsih, N Nacong
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Identifikasi Predator Tanaman Padi (Oryza Sativa) pada Lahan yang Diaplikasikan dengan Pestisida Sintetik [PDF]
, 2018 Predator merupakan golongan makhluk hidup yang paling penting sebagai pengendali kehidupan organisme pada tanaman, tiap predator akan memakan banyak mangsa sepanjang hidupnya.
Fitriani, F. (Fitriani)
core +2 more sources