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The occurrence of enemy-free space presents a challenge to the top-down control of agricultural pests by natural enemies, making bottom-up factors suc...
Read moreAgricultural intensification has had dramatic effects on farmland biodiversity and has caused declines in many taxa. Habitat changes are thought to be...
Read moreFaecal pellet group (FPG) count data are widely used to estimate animal abundance, with two alternative methods normally employed. Faecal accumulation...
Read moreThe açaí palm Euterpe oleracea Mart. in the Amazon river delta has seen rapid expansion to meet increased demand for its fruit. This has been achieved...
Read moreThe pristine part of Białowieża Primeval Forest (protected as Białowieża National Park, 47.5 km2) is dominated by stands of deciduous trees (mainly oa...
Read moreLeptocorisa oratorius, which feeds on the panicle of rice, is a major target for insecticide applications by farmers in Indonesia. The management of t...
Read moreField surveys of egg populations of Cryptophlebia leucotreta and the egg parasitoid Trichogrammatoidea cryptophlebiae native to southern Africa, were ...
Read moreIn many areas of the boreal forests and temperate mountains of Canada, resource extraction activities have created forage conditions that are favourab...
Read more1. The provision of artificial nest structures is used in the conservation of a broad range of bird groups including raptors, owls, ducks, passerines ...
Read moreNew incentives at the national and international level frequently lead to substantial structural changes in agricultural landscapes. Subsidizing energ...
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