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Predicted increases in atmospheric concentrations of CO2 may alter the susceptibility of many plants to insect herbivores due to changes in plant nutr...
Read moreThe hypothesis that subarctic hygrophilous plant species show poorly developed mechanisms for water conservation was tested by measuring the stomatal ...
Read moreDespite significant interest in the sustainable use of medicinal plants, the population ecology of many medicinal plant species remains unstudied. Als...
Read moreThe seasonal phenology of A. glycines was studied in soyabeans at 15 sites on Sumatra. A. glycines densities peaked in the vegetative plant stage and ...
Read morePathogens can cause host extinction, affect population dynamics and influence natural selection. Host susceptibility to pathogens can vary by species,...
Read moreControlling persistent infectious disease in wildlife populations is an ongoing challenge for wildlife managers and conservationists worldwide, and ch...
Read moreDespite continued global declines in large carnivore abundance and distribution, some species are recovering. In North America, these recoveries can o...
Read moreA new model for the biological control of the pest weevil Sitona discoideus by the parasitoid Microctonus aethiopoides is presented. Based on an earli...
Read morecf. FA 31 No. 601.] Seedlings of P. radiata, from autumn sowings at Rotorua, New Zealand, were undercut in Dec. and then wrenched weekly (W/1), fortni...
Read moreThe need to increase our understanding of factors that regulate animal population dynamics has been catalysed by recent, observed declines in wildlife...
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