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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 moreNutritional contents of preferred and alternative forage species at La Pérouse Bay, Manitoba were determined, and these values were compared with the ...
Read moreRecent changes in agricultural policies have reduced the extent of cultivated farmland. This has provided opportunities to restore heathland vegetatio...
Read moreThe effects of mycorrhizal infection on the growth of white clover were assessed, using gamma -irradiated soil of the Malham series amended with P fer...
Read moreDuring the last century, many plant species typical of heathland and nutrient-poor acidic grasslands have become rare whereas others have remained com...
Read moreLarge-scale decreases in the groundwater table in western parts of the lower Rhine area, Germany, have led to changes in species composition of Alnus ...
Read moreYield responses of various grasses to ammonium-N and nitrate-N were investigated in pot trials. Yields with nitrate-N as a percentage of those with am...
Read moreThe exceptional diversity of shallow-water marine fishes contributes to the nutrition of millions of people worldwide through coastal wild-capture fis...
Read moreThe distribution of excreta on areas of reseeded grassland in the New Forest used by free-ranging cattle, ponies and fallow deer was shown to be non-r...
Read moreIn field trials in 4 UK rivers, the Coln, the Mouse Water, the Windrush and the Petteril, all of which supported macrophyte communities that included ...
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