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Dark respiration rates of barley and Italian ryegrass were measured under field conditions. Root respiration rates of both species were greatest 1-2 w...
Read moreMeasurements of global radiation using pairs of thermopile pyranometers, one of which was filtered with an RG8 hemisphere, were made under high insola...
Read moreIn studies on the survival and Cd accumulation of G. fossarum when water or its food, conditioned oak leaves, were contaminated it was observed that a...
Read moreThe apple orchards studied had discontinuous bush-and hedge-type canopies of mean leaf-area indexes of 1-1-4. These values were low, owing to the exis...
Read moreLosses of nutrients from young grass/clover swards in an establishing phase and older swards in a maintenance phase on china clay wastes were examined...
Read moreThis guide provides details of coffee-banana cropping methods focusing on good agricultural practices for coffee-banana production that promote integr...
Read moreTo determine the effect of M. sojae, a pith-boring agromyzid fly, on soyabean under field conditions in East Java Province, Indonesia, physiologically...
Read moreAn analysis was made of recent observations of solar radiation receipt in upland areas and the longer term data on h of bright sunshine. Estimates wer...
Read morePopulations were collected from twelve sites in Switzerland and Italy. Tetraploids occurred in grassland at high altitudes but in woodlands down to 11...
Read moreIn Britain, man's alteration to river habitats began with forest clearances and continued with developments for water power and navigation. Industrial...
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