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Sex-based differences in physiology, behaviour and demography commonly result in differences in disease prevalence. However, sex differences in preval...
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...
Read moreCollembola and Acarina populations in grass/legume pastures that were grazed continuously with sheep at three stocking intensities were sampled at six...
Read moreThe influence of interplanted shade trees on the light regime at the surface of mature tea bushes is described. Most of the light reaching a tea bush ...
Read moreSoyabeans were grown in pots at 20, 40, 60, 80 or 100% of field capacity or were allowed to wilt 1-5 times during the growth cycle. Small decreases in...
Read moreTeleost fish excrete precipitated carbonate and make significant contributions to the marine inorganic carbon cycle at regional and global scales. As ...
Read moreExcept in the 2- to 3-month annual dry season, stomatal conductance was principally determined by incident irradiance; it was independent of shoot wat...
Read moreMeasurements were made of CO2 exchange by sods taken from a Phalaris tuberosa/Trifolium repens temperate grassland to determine their net primary prod...
Read morePollination services from insects are important for higher yield and better fruit quality in avocado (Persea americana Mill.). Measuring pollinator ef...
Read moreMax. hourly rates of CO2 uptake measured in midsummer in well-developed communities of S. molesta and E. crassipes ranged from 20 to 23 and from 30 to...
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