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The complex, nonlinear response of dryland systems to grazing and climatic variations is a challenge to management of these lands. Predicted climatic ...
Read moreMinimizing nitrogen (N) losses and increasing plant N uptake in agroecosystems is a major global challenge. Ecological concepts from (semi)natural gra...
Read moreSeed predation can cause substantial losses of newly produced weed seeds and can therefore be important in regulating weed densities. The impact on we...
Read moreThe interactions of the tetranychid Mononychellus tanajoa and cassava under West African weather and soil conditions were examined using a simulation ...
Read morePesticides can have unintentional effects on non-target organisms and change biotic communities. Such changes might be particularly important in soil ...
Read moreA sward of perennial ryegrass cv. S23 grown during 1979-81 was treated on 20 April with 130 kg N/ha as ammonium nitrate doubly labelled with 15N, foll...
Read moreEuropean heathlands are of high conservation value but have declined as a result of agricultural intensification. Heathland recreation is currently be...
Read moreMany grasslands worldwide are undergoing succession to woody vegetation, causing complex effects on carbon (C) sequestration, nutrient cycling and bio...
Read morePost-dispersal seed losses in annual arable weed species are poorly quantified, but may be of significance for natural population control, especially ...
Read moreAgricultural intensification is a major driver of biodiversity loss, with the implementation of Agri-Environment Schemes (AESs) being a widespread pol...
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