Results 81 to 90 of about 86,967 (185)

Analysis of Maize Farming Systems in Cameroon and Drivers of Productivity

Food and Energy Security, Volume 15, Issue 1, January/February 2026.
Conceptual framework illustrating key factors influencing maize productivity. ABSTRACT Maize is a staple crop critical for food security and livelihoods of smallholder farmers in Cameroon. However, productivity is constrained by socio‐economic, agricultural, institutional and climatic factors.
Shey Ndogmi Yoniwo, Francis Ogochukwu Okeke, Terence Epule Epule, Alec Forsyth, Naeem Syed, Joseph Hubert Yamdeu Galani   +5 more
wiley   +1 more source

Activity of two deltamethrin formulations on different surfaces against rice weevil, Sitophilus oryzae (L.)

Julius-Kühn-Archiv, 2018
Several methods are used to control stored product insects. The spraying of empty structures with insecticides, prior to the introduction of produce, is an important method for preventing development of insects.
Quinn, Elazar, Trostanetsky, Anatoly, Nega, Mula, Hefetz, Rafi, Kostyukovsky, Moshe   +4 more
doaj   +1 more source

Exposure the Hazardous Potential of Quinalphos: An In‐Depth Analysis for Environmental and Biological Effects on Human Health

IET Systems Biology, Volume 20, Issue 1, January/December 2026.
This study elucidates pesticide docking onto proteins encoded by differentially expressed genes, revealing interaction networks involving chemicals, genes, proteins, drugs and diseases. It highlights structural insights, regulatory pathways and potential therapeutic or environmental implications, providing a comprehensive understanding of the ...
Jyoti Kant Choudhari, Biju Prava Sahariah, Anand Kumar Jayapal, Jyotsna Choubey, Abhishek Tripathi   +4 more
wiley   +1 more source

Insecticidal Effects of Peppermint and Black Pepper Essential Oils against Rice Weevil, Sitophilus oryzae L. and Rice Moth, Corcyra cephalonica (St.)

Journal of Medicinal Plants, 2012
Background: The rice weevil, Sitophilus oryzae and rice moth, Corcyra cephalonica are major and cosmopolitan insect. Adults of S. oryzae (male and female) and both larvae are insatiable feeders on a great variety of grains.
M Khani, R Muhamad Awang, D Omar
doaj  

Assessing the establishment risk for parthenogenetic populations of Lissorhoptrus oryzophilus in global rice-growing areas and potential economic impact in China

Frontiers in Plant Science
The rice water weevil, Lissorhoptrus oryzophilus Kuschel (Coleoptera: Curculionidae), threatens global rice production, with invasion events driven by its parthenogenetic populations.
Luoyuan Li, Luoyuan Li, Zhenan Jin, Ming Li, Yantao Xue, Jianyang Guo, Dong Jia, Ruiyan Ma, Zhichuang Lü, Xiaoqing Xian, Wanxue Liu   +10 more
doaj   +1 more source

Control of Rice Weevil, Sitophilus oryzae (L.), in Stored Wheat Grains with Mesquite Plant, Prosopis juliflora (SW), D.C. Seed Extracts

Journal of Agricultural and Marine Sciences, 2004
The effectiveness of mesquite plant, Prosopis juliflora (SW) D.C. (Family: Mimosaceae), seed extracts against rice weevil. Sitophilus oryzae (L), reared on wheat grains was investigated in the laboratory. The tested plant extracts of P.
N.H. AI-Moajel
doaj   +1 more source

Control of Rice Water Weevil With Karate 1996 [PDF]

Arthropod Management Tests, 1997
Abstract The experimental design was a RCB with 4 replications. Plot size was 9 rows (7 inch spacing) by 20 ft. Each plot was bound by levees. Rice was drill-seeded in Crowley silt loam at 90 lb/acre on 2 May and emerged on 10 May.
openaire   +1 more source

Olfactometer-measured responses of Listronotus bonariensis (Kuschel) (Coleoptera: Curculionidae) to feeding-induced grass volatiles and conspecific frass as influenced by the weevil’s seasonality

Frontiers in Ecology and Evolution
This contribution aimed to uncover the unique host plant-finding and spatial ecology of reproductive and diapausing Argentine stem weevil, Listronotus bonariensis, and its adaptive implications in Aotearoa-New Zealand pasture.
Jessica Vereijssen, Rob van Tol, Michael Rostás, Chikako van Koten, Stephen Goldson   +4 more
doaj   +1 more source

Comparison of Neonicotinoid Foliar and Seed Treatments for Management of Rice Water Weevil in Three Commercial Rice Varieties, 2016

, 2017
The rice water weevil (RWW) is the most damaging insect pest in Louisiana rice. The objective of this experiment was to compare the efficacy of a neonicotinoid seed treatment and a neonicotinoid foliar treatment against RWW in a hybrid and two ...
Emily C. Kraus, M. Stout
semanticscholar   +1 more source

First report of the exotic weevil Stenopelmus rufinasus (Coleoptera: Curculionidae) occurrence in Iran

Journal of Crop Protection, 2018
The water fern weevil, Stenopelmus rufinasus Gyllenhal (Coleoptera: Curculionidae), is considered as the most important biological control agent of Azolla spp. in the world. Azolla spp. was introduced in Iran in 1986.
Atousa Farahpour-Haghani, Ivo Tosiveski, Bijan Yaghoubi, Mahdi Jalaeian, Farzin Pouramir   +4 more
doaj