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Patterns of light interception, in both time and space, were measured during 1973 and 1974 in apple orchards. Several planting systems were investigat...
Read moreThere was a marked diurnal variation of light interception by hedgerow orchards on sunny days in June and July. This variation was considerably reduce...
Read moreIn a recently published paper, Silva et al. conclude that placing fruit feeders (induced seed dispersal) in restored tropical forests serves to enrich...
Read moreTo explore possible ways of reducing the effets of bud-eating in orchards, captive bullfinches [Pyrrhula pyrrhula] were studied in an aviary simulatio...
Read moreThe populations of Operophtera brumata (L.) on 8 cider apple trees of 4 cultivars were monitored from October 1972 until May 1975 in Western England. ...
Read moreThe problem of determining quickly the extent of insect pest infestations, such as that of the fruit pest Ceratitis capitata in California, is discuss...
Read morePruning by burning improved lowbush blueberry performance mainly through the nutrients in the ash. Pruning by mechanical clipping did not increase dry...
Read moreAs cropland increases, fields become progressively isolated from pollinators, leading to declines in pollinator-dependent crop productivity. With the ...
Read moreA diverse array of wild bee species may provide more effective pollination than the widely employed European honey bee (Apis mellifera L.). High speci...
Read moreRe-establishment of native forest species in rural landscapes may be conditioned by the proximity of seed sources, the post-disturbance composition of...
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