نتایج جستجو برای: sitophilus zeamais
تعداد نتایج: 962 فیلتر نتایج به سال:
Several factors that significantly affect the reproduction of powder post beetles were food, moisture content, temperature, humidity, light, air/aeration, and presence natural enemies. This paper reviews environment components Sitophilus zeamasi Motsch. Carbohydrates (sucrose fructose) are most significant energy source for reproductive system life span. In contrast, proteins consisting amino a...
A follow-up study on the quality of maize for sale in West African public markets was carried out in Benin and Niger from August 15-28, 2013. Complementing the earlier study, this present assessment included not only retailers but also wholesalers and maize producers. Samples were evaluated for parameters related to the physical quality of the maize and for aflatoxin contamination. Most maize v...
Maize storage and pest control method as practiced in traditional clay granaries in the Kédougou region in eastern Senegal were evaluated under rural conditions during two successive years. Three storage modes, i.e. maize cobs, winnowed and non-winnowed maize grains, were tested in seven granaries where the insecticidal plants Hyptis spicigera or H. suaveolens were either incorporated in the st...
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