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An assumption of the quotient method, a risk assessment methodology, was tested by determining if demographic responses of Microtus canicaudus to 5 ap...
Read moreMost experimental evidence on the relationship between biodiversity and ecosystem functioning comes from ecosystems with fast-growing plants, such as ...
Read moreComparisons were made of three micrometeorological models which simulated daily rates of photosynthesis and transpiration in a maize crop. A complete ...
Read moreDespite the crucial importance of biotic pollination for many crops, land managers rarely monitor the levels of crop pollination needed to guide farmi...
Read moreCO2 exchange was measured in Bouteloua gracilis swards in the field. Rates of net photosynthesis as high as 65 mg CO2/dm2 h were observed under optimu...
Read moreAlthough matrix improvement in fragmented landscapes is a promising conservation measure, matrix permeability (willingness of an organism to enter the...
Read moreA model of disease transmission was formulated which assumed that vector feeding behaviour is cyclical rather than continuous. This model led to equat...
Read moreDark respiration rates of barley and Italian ryegrass were measured under field conditions. Root respiration rates of both species were greatest 1-2 w...
Read moreUnder isothermal conditions the decrease in air pressure with elevation enhanced potential transpiration by increasing the leaf to air water vapour gr...
Read moreThe control of tsetse fly (Glossina) populations using traps or targets depends on the movement patterns of the flies, which determines how many flies...
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