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A severe outbreak of Mythimna convecta throughout the cereal growing regions of eastern Australia commenced in spring 1983, 6 months after the conclus...
Read moreUnderstanding the effects of the huge diversity of cropping systems on local biodiversity is challenging but necessary to implement agroecological sys...
Read moreSpecies reintroductions often aim to establish populations of threatened taxa over the long-term. However, climate change may jeopardize reintroductio...
Read moreIn South Africa, 472 species of phytophagous insects and mites on 121 species of crop and ornamental plants there were evaluated according to their pe...
Read moreThe ability of Harpalus rufipes (Deg.) to feed on aphids was studied in the laboratory in the UK and compared with evidence of predation on aphids in ...
Read moreA citrus orchard at Nelspruit, South Africa, was pruned back to the main branches to stimulate the growth of new shoots, which are highly attractive t...
Read moreThese two parts of a series deal with studies in an apple orchard in south-eastern England in 1953-59 on the effect of routine sprays of winter wash (...
Read moreThe following is based almost entirely on the author's summary of this account of investigations carried out in south-eastern England during the winte...
Read moreThe following is based almost entirely on the author's summary of this account of investigations in southern England in 1957-58. The numbers of Brevic...
Read more1. Ballast water has been identified as a leading vector for introduction of non-indigenous species. Recently, the International Maritime Organization...
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