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A difference equation model of the population dynamics of R. cochinchinensis was developed for a maize cropping system. The model was used to estimate...
Read moreInformation is given on climate, soil types, vegetation, rural sociology, agriculture and land capability in the above survey area. The subtropical sc...
Read moreThe seed-to-seedling transition may be a critical stage in determining the dynamics of plant populations. Insects which kill seeds either before or af...
Read moreSpiders form a major component of the generalist predator fauna, potentially able to restrict pest population growth, but their populations may be foo...
Read moreSeveral recent studies have considered the relative effects of local vs. landscape factors on diversity of several animal taxa in grasslands. However,...
Read moreIncreased agricultural intensification has led to well-documented declines in the fauna and flora associated with intensive grasslands in the UK. We a...
Read moreA field experiment conducted from 1988-95 in western Montana, USA, compared the effects of herbicide treatments (picloram, clopyralid and clopyralid +...
Read moreMinimizing nitrogen (N) losses and increasing plant N uptake in agroecosystems is a major global challenge. Ecological concepts from (semi)natural gra...
Read moreThis report examines the costs and benefits of alternate wetting and drying (AWD) in paddy rice production in Bangladesh and Vietnam as a technology t...
Read moreEstimated levels of larval parasitism of Mythimna separata, a pest of pasture and cereal crops in New Zealand, before and after the introduction of th...
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