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An account of the ecology of the vector in 5 pastures sown with different legume combinations. Results indicated that subterranean clover is the most ...
Read moreData are presented on stomatal conductance and leaf water potential for trees (4-6 m tall) of Jacquinia pungens and Coccoloba liebmannii during the dr...
Read moreThe response to Cu of Lolium perenne, Trifolium repens and Agrostis capillaris, originating from 2 areas where Cu-enriched pig slurry had been applied...
Read moreLeaf area index and stomatal conductance of the bracken (Pteridium aquilinum) canopy within a pine forest were combined to give canopy conductances. T...
Read moreDaily stem diameter changes were recorded continuously from June to September on peach trees (cv. Springcrest on GF 305 rootstock) irrigated at 50 and...
Read moreRates of leaf growth and tiller production were compared in plants of tall fescue cv. S170 grown continuously at (a) alternating 20/10 deg C, (b) alte...
Read moreLitter bags, containing aspen or aster leaf litter, were used to compare decomposition in burned and adjacent unburned areas in forests in northeaster...
Read moreA triploid meadow fescue/perennial ryegrass hybrid and the 2 parent species were grown alone or in binary mixture and subjected to management for hay ...
Read moreThe abundance of several species of Forcipomyia, known to be pollinators of cacao, increased markedly in 1 cacao farm in Costa Rica when discs of rott...
Read moreThe mean nitrate reductase activity (NRA) of leaf tissue, from various nitrogen environments, was four times greater in Sporobolus pyramidalis than in...
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