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A simulation model of the population dynamics of the delphacid Nilaparvata lugens on rice in Zhejiang Province, China, described by J.A. Cheng and J. ...
Read moreAn expert system was constructed to help diagnose problems caused by the delphacid rice pest Nilaparvata lugens in Zhejiang Province, China, and to de...
Read moreThe influence of different systems of grazing and silage production on the foliage fauna of a grass ley was investigated in the Irish Republic. Most a...
Read moreThe viability of a common reed, Phragmites australis, was determined in an experimental field in the Netherlands over a period of 5 years, the aim bei...
Read morePitfall traps were used in the Irish Republic to investigate the effects of weeds and the application of farmyard manure on arthropod activity in suga...
Read morePollinator communities are more abundant and diverse in agricultural matrices with more natural habitat, although the reasons for these correlations r...
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 moreIn field studies in the UK in 1973-75, Hemiptera were sampled from 2 contrasting grasslands sown in April 1973 on a chalk soil which had previously gr...
Read moreIn field studies in the UK, Hemiptera were sampled using vacuum nets from replicated sown swards of 2 contrasting types, a fine-leaved grass mixture a...
Read moreGenetic differentiation in Orchesella cincta populations from various sites contaminated by heavy metals in the Netherlands, Belgium and German Federa...
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