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Long-term pathogen control or eradication in wildlife is rare and represents a major challenge in conservation. Control is particularly difficult for ...
Read moreTetranychus pacificus and Eotetranychus willamettei are herbivore pests of grapevines in California. The 2 pests share a common and often effective ph...
Read moreDeformed wing virus (DWV) is a pathogenic virus of honey bees transmitted by the ectoparasitic mite Varroa destructor. Annual overwintering colony los...
Read moreFollowing a DDT spray in July 1957, which almost eliminated the predatory Blepharidopterus angulatus from 1/4-acre orchard plots, the population of Pa...
Read moreThe macro-invertebrate faunas of 67 filter-beds in 48 sewage works throughout the UK were surveyed in relation to the physico-chemical characteristics...
Read moreThe interactions of the tetranychid Mononychellus tanajoa and cassava under West African weather and soil conditions were examined using a simulation ...
Read moreMost studies of the potential for natural habitat to improve agricultural productivity have been conducted in transformed, temperate regions, but litt...
Read moreThe following are virtually the author's summaries of these parts of a series on observations in central England [cf. RAE A 57 7969].
Some of the chan...
The impact of invertebrate predators on lucerne aphids (Acyrthosiphon kondoi, Therioaphis trifolii and A. pisum) was studied in the Hunter Valley, New...
Read moreThe following is based largely on the author's summary of .this part of a series on investigations in south-eastern f-.ngland [cf. RAE A 54 470]. Foll...
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