Results 31 to 40 of about 244 (142)
Effect of Temperature on the Movement of Nephotettix virescens
, 1978 This article 'Effect of Temperature on the Movement of Nephotettix virescens' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice ...
Miah, S. A., Ling, K. C.
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, 1995 This article 'Feasibility of Hybridization Between Nephotettix virescens (Distant) and Nephotettix nigropictus (Motsch.) in Rice' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice ...
Ghosh, A., Krishnaiah, N. V.
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Preliminary Studies on the use of Botanical Extracts as An Eco-Friendly Approach to Manage Pests of Rice in Karaikal, U.T. of Puducherry [PDF]
Madras Agricultural JournalField experiments were conducted at the Eastern farm of Pandit Jawaharlal Nehru College of Agriculture and Research Institute (PAJANCOA and RI), Karaikal, during Rabi 2019-2020 to study the effect of botanical extracts against the major pests of rice ...
Kandibane Muthusamy, Nishanthini K
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Resistance of Nephotettix virescens Gene Sources to Asian N. Virescens Populations
, 1986 This article 'Resistance of Nephotettix virescens Gene Sources to Asian N. Virescens Populations' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved ...
Heinrichs, E. A. +11 more
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M-Phase in Eggs of Nephotettix virescens (Distant)
, 1989 This article 'M-Phase in Eggs of Nephotettix virescens (Distant)' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice
Gan, D. Y. +2 more
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Survival of Adult Nephotettix virescens in Test Tube
, 1986 This article 'Survival of Adult Nephotettix virescens in Test Tube' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for ...
Rahman, M. M., Ali, M. A., Miah, S. A.
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Environmental Entomology, 1990 Rate of response to selection for Nephotettix virescens (Distant) virulence was studied for 20 generations on five rice cultivars with different levels of resistance. Rate of response to selection on all cultivars varied depending on the measurement criteria. Survival, growth, progeny production, and weight increased, and developmental period decreased,
Heinrichs, E. A., Rapusas, H. R.
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Discovery and biological characterization of a novel mesoionic insecticide fenmezoditiaz
Pest Management Science, Volume 81, Issue 5, Page 2535-2552, May 2025.Acetylcholine binding protein (AChBP) from the sea slug Aplysia californica was modified using site‐directed mutagenesis to create an insect‐like binding site enabling structure‐based compound design. Fenmezoditiaz is a systemic insecticide with a broad spectrum, lack of cross‐resistance and an additional tool for integrated pest management and ...
Huazhang Huang +8 more
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Virulence of Nephotettix virescens Colonies on Resistant Rices
, 1985 This article 'Virulence of Nephotettix virescens Colonies on Resistant Rices' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice ...
Rapusas, H. R., Heinrichs, E. A.
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International Journal of ChemTech Research, 2019 Transesterification of used cooking oil (UCO) using NaN3/modified clay catalyst and investigation of the acetone effect have been done.The modified clay catalyst was synthesized by destructing the Merauke clay with8M HCl solution, then fusion by NaOH pellet, followed by treating with AlCl3.6H2O, CTAB and distilled water.Then the mixture was regulated ...
Christina Salim, Vivi Montong
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