Results 141 to 150 of about 27,601 (321)

Vitellogenin and Vitellogenin-Like Genes in the Brown Planthopper

open access: yesFrontiers in Physiology, 2019
Vitellogenin (Vg) is precursor of vitellin. Here, we identified a Vg (NlVg) and two Vg-likes (NlVg-like1 and NlVg-like2) in the brown planthopper, Nilaparvata lugens.
Yan Shen   +3 more
semanticscholar   +1 more source

Rhizobacteria prime the activation of plant defense and nutritional responses to suppress aphid populations on barley over time

open access: yesNew Phytologist, Volume 247, Issue 5, Page 2390-2405, September 2025.
Summary Interactions between plants and soil microbes are widespread and are documented to modulate plant–insect herbivore interactions. Still, it remains unclear how these shape the overall plant defense responses and the mechanisms in suppressing insect populations.
Crispus M. Mbaluto, Sharon E. Zytynska
wiley   +1 more source

Bph30 confers resistance to brown planthopper by fortifying sclerenchyma in rice leaf sheath.

open access: yesMolecular Plant, 2021
Shaojie Shi   +18 more
semanticscholar   +1 more source

Context‐Dependent Effects of Ivermectin Residues on Dung Insects: Interactions With Environmental Stressors, Size, and Sex in a Sepsid Fly (Sepsis neocynipsea)

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
Veterinary medication residues in livestock dung, such as the antiparasitic drug ivermectin, can negatively affect insects that rely on dung for reproduction, impacting survival, reproduction, and ecosystem functions. This study on the dung fly Sepsis neocynipsea reveals that ivermectin exposure significantly reduces adult survival, particularly in ...
Jill Walker   +2 more
wiley   +1 more source

Comparative proteomics analysis of maize (Zea mays) leaves infected by small brown planthopper (Laodelphax striatellus)

open access: yesJournal of Integrative Agriculture, 2018
Maize rough dwarf disease (MRDD) is a viral disease caused by brown planthopper infestation, and leads to great yield loss, especially in China. Comparative proteomics was performed using maize inbred line Zheng 58 and LN 287.
Mei-ai ZHAO   +5 more
doaj  

Potensi Parasitoid Telur dalam Mengendalikan Wereng Batang Cokelat (Nilaparvata Lugens Stal.) Pasca Ledakan Populasi di Kabupaten Banyumas [PDF]

open access: yes, 2018
This study aims to determine the type and potency of egg parasitoid in controlling brown planthopper (Nilaparvata lugens Stal.) pests in Banyumas regency after the pest's explosion.
Kartini, K. (Kartini)   +2 more
core  

Environmental and Human Costs of Commercial Agricultural Production in South Asia [PDF]

open access: yes, 1999
Modern commercial agricultural practices involving chemical inputs such as fertilizers and pesticides have been associated with huge increases in food production never witnessed before, and in the case of cereal production (especially wheat) under Green ...
Wilson, Clevo
core   +1 more source

Generalist predators function as pest specialists: Examining diet composition of spiders and ladybeetles across rice crop stages

open access: yesJournal of Applied Ecology, Volume 62, Issue 8, Page 1889-1901, August 2025.
By quantifying the diet composition of GAPs over crop stages, farm types and years, this study reveals that generalist predators have potential to produce a stable, predictable top‐down effect on pests in rice agro‐ecosystems. Therefore, promoting the field densities of ubiquitous generalist predators will likely enhance pest management and support ...
Gen‐Chang Hsu   +4 more
wiley   +1 more source

Mapping and characterization of a quantitative trait locus resistance to the brown planthopper in the rice variety IR64

open access: yesHereditas, 2019
Rice planthoppers (main brown planthopper, Nilaparvata lugens Stål; BPH) was one of substantial threats to Asia rice production as its serious destruction and difficulties in control under field conditions. Notably, host-plant resistance was proved to be
Meng Yang   +5 more
semanticscholar   +1 more source

Evolutionary implications of a deep‐time perspective on insect pollination

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1452-1466, August 2025.
ABSTRACT Plant pollination by insects represents one of the most transformative and iconic ecological relationships in the natural world. Despite tens of thousands of papers, as well as numerous books, on pollination biology published over the past 200 years, most studies focused on the fossil record of pollinating insects have only been published in ...
David Peris   +10 more
wiley   +1 more source

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