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The species diversity of Woodwalton Fen National Nature Reserve in Huntingdon, England, was threatened by an increase in the coarse grasses Calamagros...
Read moreA key challenge in the management of populations is to quantify the impact of interventions in the face of environmental and phenotypic variability. H...
Read moreTwo forms of multivariate analyses were used to examine the relation between condition of Sitka (Picea sitchensis) and Norway (Picea abies) spruce in ...
Read moreThe distribution of aquatic macrophytes and of molluscan intermediate hosts of schistosomes in the following irrigation systems in the Sudan: the Gezi...
Read moreData from a 645-taxa Philippines-wide food web and from multiple regression models were used to predict population fluctuations of insect pests in a r...
Read moreWith an expanding human population placing increasing pressure on the environment, agriculture needs sustainable production that can match conventiona...
Read moreEstablishment and spread are central in weed invasion. In this study we quantified the impact of harvest and weed management practices on these proces...
Read moreAnnual grass invasion is transforming the western United States and driving a need for restoration techniques that can both reduce exotic annual grass...
Read moreLand clearing for irrigated agriculture in the Sudan clay plains is urgently needed because the Roseires Dam is to be completed in 1967. Two different...
Read moreSewage effluent is a major ongoing threat to water quality and biodiversity in freshwater environments. It can cause outbreaks of sewage fungus (fungu...
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