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Agricultural intensification has led to dramatic losses of species and associated ecosystem services. In the European Union, agri-environment schemes ...
Read moreThe pattern of use of farmland and of different arable crops by roe deer (Capreolus capreolus), in relation to use of other 'natural' habitats availab...
Read moreA logistic model is presented which simulates population growth and concomitant environmental changes when Sitophilus oryzae (L.) is reared on wheat. ...
Read more[See FA 34, 6805] From ring-count data from all known records of living and dead specimens over 70 yr old, the life-span of Juniperus communis was est...
Read moreThe following is based largely on the author's summary. The amount of damage caused by locusts and grasshoppers is a function of a number of complex v...
Read moreYoung Golden Delicious trees were grown at Bristol for 1 year then, in January 1975, half the batch were moved to Montpellier; in January 1976, 6 tree...
Read moreEconomic valuation of ecosystem services has emerged as a valuable tool to promote conservation and sustainable land management. Our study adds to thi...
Read moreIn order to predict the optimum weeding period, a realistic estimate is needed of the size, timing and duration of a flush of weed emergence in a crop...
Read moreVehicle tracks were made by up to 100 motorcycle and four-wheel drive passes in the Mojave Desert of California on a Typic Haplargid and a Typic Torri...
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