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Above-ground yield and the production of senescent and dead tissue were measured in perennial and Italian ryegrasses, white and red clover and in mixt...
Read moreIn a field trial in the Drentsche A Nature Reserve in the Netherlands, a grassland reclaimed from a heathland in 1950 and taken out of agricultural pr...
Read moreThis presentation focuses on the UK's rural air quality monitoring efforts, aiming to enhance understanding of air pollutant composition, deposition, ...
Read moreClimax perennial grasses from Rhodesia showed greater preference than earlier seral species or crop cultivars for the ammonium source of nitrogen. It ...
Read moreWatkins & Rice (1974) concluded that the denuded area probably remained bare because of the high concentrations of cadmium and zinc combined with ...
Read moreThe ecological underpinning of the Dutch nitrogen control programme (PAS) is outlined. The process of nature restauration is also followed in the shor...
Read moreThis report analyzes the costs and benefits of managing nitrogen fertilizer in ways that also reduce greenhouse gas emissions in cereal production (ri...
Read moreThe availability of compatible mutualistic soil microbes could influence the invasion success of non-native plant species. Specifically, there may be ...
Read moreExperiments were conducted in field cages in Queensland to assess the effects of adults and larvae of the curculionid Cyrtobagous salviniae on Salvini...
Read moreIn a field experiment in central Sweden, shoots of 20-year-old Scots pine (Pinus sylvestris) were hand-pruned in 2 series, 1 with non-fertilized trees...
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