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Biological control by natural enemies is a valuable ecosystem service. The predator community in a crop field is a combination of predators dwelling i...
Read moreFew studies have addressed how density-dependent and density-independent regulation of population growth and abundance varies among habitats for a spe...
Read moreHybridization between crops and wild relatives seems possible for many crop taxa. Subsequent introgression of crop-specific traits into wild relatives...
Read moreDebate continues regarding the ecological impacts of genetically modified (GM) crops and their coexistence with non-GM crops in Europe. In this debate...
Read moreDrought, a recurring source of crop yield losses and crop failure, often prompts Federal natural disaster and crop insurance payments to U.S. farmers....
Read moreParasitic plants in the genus Cuscuta (dodders) make their living by extracting resources from other plants. While relatively few dodder species are a...
Read moreConservation biology faces the challenge of ensuring species persistence in increasingly modified landscapes. Agriculture covers a large proportion of...
Read moreTropical agroforests are diverse systems where several predator groups shape animal communities and plant-arthropod interactions. Ants, birds and bats...
Read moreFallowing, a type of rotation where no crop is grown, deprives insect pests of food. In tropical irrigated rice, it is not known whether fallow period...
Read moreWith data collected from 750 farming households using survey questionnaire and 25 Focus Group Discussions (FGD), this report documents farmers' percep...
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