نتایج جستجو برای: calavi
تعداد نتایج: 73 فیلتر نتایج به سال:
In Benin, cockroaches are infesting urban environments and developing resistance to commonly used insecticides. Therefore, alternative insecticides is important for management. The present study aims test the efficacy of a gel bait formulation-2.15% imidacloprid against common cockroach Periplaneta americana under laboratory field conditions in commune Abomey-Calavi. Dead alive were compared be...
Mangroves are precious ecosystems that provide vital socio-economic, environmental and cultural benefits to humanity. However, they declining alarmingly due human activities natural hazards. Assessment of their spatio-temporal dynamics is essential monitor these guide management ensure sustainability. We assessed the mangroves predicted future trends using remote sensing techniques Markovian ch...
In order to provide recommendations on the most useful forage species to smallholder farmers, eleven grass and eleven legume forages grown in Abomey-Calavi in Republic of Benin were investigated for nutritive value (i.e. chemical composition and energy content) and fermentation characteristics (i.e. gas and volatile fatty acid production, organic matter degradability). The in vitro gas producti...
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