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The enchytraeid populations of soil samples were recorded for 4 yr in a newly felled area and untreated control area (Sept. 1975-79) and for 2 yr (197...
Read moreA metapopulation neighbourhood model of the seed bank of an annual plant, that included the effects of heterogeneity in space and time, of stochastic ...
Read morePopulation densities of Heterodera avenae in a sandy soil in Nottinghamshire, UK, decreased to very low levels between 1957 and 1968, despite intensiv...
Read moreParatuberculosis (Mycobacterium avium subspecies paratuberculosis; Map) is a widespread and difficult disease to control in livestock populations and ...
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 moreUnderstanding the recovery of populations after disturbance is critical to many aspects of applied population management, ranging from the development...
Read moreDemographic tactics within animal populations are shaped by selective pressures. Exploitation exerts additional pressures so that differing demographi...
Read moreA phycitid moth, Cactoblastis cactorum, was released in Kruger National Park (KNP), South Africa, during 1988 in an attempt to control O. stricta biol...
Read moreWhilst the widespread declines in breeding grassland waders in many parts of Europe have been associated with changes in agriculture, there is concern...
Read moreA population of 570 adult beetles (Cyrtobagous sp.) released onto plants of Salvinia molesta in field cages declined to 40 adults over 7 months, and i...
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