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Establishing biological control agents in the field is a major step in any classical biocontrol programme, yet there are few general guidelines to hel...
Read moreThe effects of pasture improvement procedures and subsequent pesticide use on the carabid and spider faunas of semi- natural upland grasslands in nort...
Read moreThe cereal aphid outbreaks of 1979 (Metopolophium dirhodum) and 1980 (Sitobion avenae) and their lower populations in 1981, in Norfolk, eastern Englan...
Read moreCommunity analyses of termite faunas of primary rain forests in Peninsular Malaysia revealed that forest and soil variables were the only discernible ...
Read moreDipterous stem-boring larval populations were assessed in rotationally grazed or cut plots of ryegrass [Lolium perenne] in southern England throughout...
Read moreLife tables are presented for 4 consecutive generations of Psila rosae on carrots in southern England, and are analysed using key factor analysis. Of ...
Read moreThe shoots and roots of a barley crop were sampled periodically from 46 days after sowing up to the ripe stage (130 days after sowing). Root weights w...
Read moreEstimates of damage to maize by individual red-winged blackbirds (Agelaius phoeniceus) were derived from energetics and life history information and i...
Read moreBiodiversity conservation and agricultural production have been largely framed as separate goals for landscapes in the discourse on land use. Although...
Read moreResults from a common garden experiment and from a survey of isozymic variation conducted in southern England during 1987 and 1988, using population s...
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