Results 11 to 20 of about 13,860 (248)

Effects of Population Density and Host Availability on the Migration Process of Brown Planthopper Fed Using Susceptible and Resistant Rice Varieties [PDF]

open access: yesJurnal Perlindungan Tanaman Indonesia, 2016
Brown planthopper, Nilaparvata lugens Stal. (Hemiptera: Delphacidae), is an important pest of rice. This pest can cause hopperburn and field failure. This research aimed to determine the effects of population density and host availability on migration of
Habibi, I. (Imam)   +2 more
core   +10 more sources

Impact of Abamectin on Anagrus Nilaparvatae, an Egg Parasitoid of Nilaparvata Lugens [PDF]

open access: yesJurnal Perlindungan Tanaman Indonesia, 2017
Anagrus nilaparvatae (Hymenoptera: Mymaridae) is an egg parasitoid potential for controlling the major pests on rice, the brown planthopper (Nilaparvata lugens [Hemiptera: Delphacidae]).Abamectin is one of insecticides registered for N. lugens.
Cole, Judith A   +5 more
core   +8 more sources

Pengaruh cendawan endofit terhadap biologi dan statistik demografi wereng batang cokelat Nilaparvata lugens Stál (Hemiptera: Delphacidae) [PDF]

open access: yesJurnal Entomologi Indonesia, 2015
Endophytic fungi is an endosymbiont that lives within host plant tissues and does not necessary cause any harm to plants. This type of fungus are important as mediators in plant-herbivore interactions. One of the endophytic fungi in rice is Nigrospora sp.
Amanda Mawan   +2 more
doaj   +7 more sources

Biochemical Defense Responses in Red Rice Genotypes Possessing Differential Resistance to Brown Planthopper, Nilaparvata lugens (Stål) [PDF]

open access: yesInsects, 2023
The brown planthopper [Nilaparvata lugens (Stål.)] is one of the most destructive insect pests in all the rice-growing regions of the world. The pest is complicated to manage through the blanket application of chemical pesticides.
Prajna Pati   +6 more
doaj   +2 more sources

Death-Associated Protein-1 Plays a Role in the Reproductive Development of Nilaparvata lugens and the Transovarial Transmission of Its Yeast-Like Symbiont [PDF]

open access: yesInsects
Death-associated protein-1 (DAP-1) plays a crucial role in cell growth, migration, autophagy, and apoptosis in mammals. However, its function in insects remains unclear.
Jian-Bin Yu   +5 more
doaj   +2 more sources

Removal or component reversal of local geomagnetic field affects foraging orientation preference in migratory insect brown planthopper Nilaparvata lugens [PDF]

open access: yesPeerJ, 2021
Background Migratory brown planthopper Nilaparvata lugens (N. lugens) annually migrates to Northeast Asia in spring and returns to Southeast Asia in autumn.
Yingchao Zhang, Weidong Pan
doaj   +2 more sources

Genome Organization and Comparative Evolutionary Mitochondriomics of Brown Planthopper, Nilaparvata lugens Biotype 4 Using Next Generation Sequencing (NGS)

open access: yesLife, 2022
Nilaparvata lugens is the main rice pest in India. Until now, the Indian N. lugens mitochondrial genome has not been sequenced, which is a very important basis for population genetics and phylogenetic evolution studies.
Guru-Pirasanna-Pandi Govindharaj   +10 more
doaj   +1 more source

NADPH Oxidase 5 Is Essential for Molting and Oviposition in a Rice Planthopper Nilaparvata lugens

open access: yesInsects, 2020
The brown planthopper Nilaparvata lugens is a typical monophagous insect herbivore that feeds exclusively on rice sap. This insect pest causes serious damage to rice crops throughout East Asian countries.
Lu-Yao Peng   +6 more
doaj   +1 more source

Genomic insights into the glutathione S-transferase gene family of two rice planthoppers, Nilaparvata lugens (Stål) and Sogatella furcifera (Horváth) (Hemiptera: Delphacidae). [PDF]

open access: yesPLoS ONE, 2013
BackgroundGlutathione S-transferase (GST) genes control crucial traits for the metabolism of various toxins encountered by insects in host plants and the wider environment, including insecticides.
Wen-Wu Zhou   +8 more
doaj   +1 more source

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