نتایج جستجو برای: pod borer
تعداد نتایج: 12189 فیلتر نتایج به سال:
The field experiment was carried out in the Rabi season of 2022-2023 at Central Research Farm (CRF), Sam Higginbottom University Agriculture, Technology And Sciences, Prayagraj. replicated with three randomised block design (RBD) eight treatments including control (water spray) viz., Indoxacarb 14.5% SC, Chlorantraniliprole 18.5% Emamectin benzoate 5% SG, SG+Indoxacarb14.5% Beauveria bassiana 1...
Chemoreception is a key feature in selection of host plant by phytophagous insects, and odorant-binding proteins (OBPs) are involved in chemical communication of both insects and vertebrates. The legume pod borer, Maruca vitrata Fabricius (Lepidoptera: Crambidae) is one of the key pest species of cowpea and widely distributed throughout tropical and subtropical regions, causing up to 80% of yie...
Ecological intensification, i.e. relying on ecological processes to replace chemical inputs, is often presented as the ideal alternative to conventional farming based on an intensive use of chemicals. It is said to both maintain high yield and provide more robustness to the agroecosystem. However few studies compared the two types of management with respect to their consequences for production ...
Abstrak. Peningkatan produktivitas kacang panjang dipengaruhi beberapa faktor, salah satunya yaitu pemupukan yang berimbang. Pupuk NPK berguna sebagai penyeimbang unsur hara makro dan mikro di dalam tanah karena mengandung nitrogen, posfor, kalium, kalsium, magnesium dibutuhkan tanaman. Salah satu hama penting budidaya adalah penggerek polong. Tujuan penelitian ini untuk mengetahui dosis pupuk ...
Abstract The evolution of resistance to the Bacillus thuringiensis ( Bt ) toxins by insect pests is a major threat technology. However, rate can be slowed with appropriate integrated management (IRM) strategies. Surveys were conducted identify alternate host species for Maruca vitrata (commonly called legume pod borer or that could serve as refuges Pod-Borer Resistant (PBR) cowpea in three West...
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