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The summer populations of the aphid Metopolophium dirhodum were monitored in a field of winter wheat in Bedfordshire, England, in 1978-80. The populat...
Read moreMany parasites of medical and veterinary importance infect via free-living stages that undergo a period of development in the environment before seeki...
Read moreSeasonal foliar nutrient dynamics of four deciduous forest tree species, Quercus prinus, Q. alba, Acer rubrum and Fagus grandifolia, were examined in ...
Read more1. The gharial (Gavialis gangeticus) is a critically endangered, long-snouted crocodilian, endemic to the Indian sub-continent. Today, the species' di...
Read moreUsing empirically derived relationships between temperature and development rate, a stochastic simulation model was used to predict the seasonal patte...
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 moreRestoration of degraded grasslands through active revegetation often involves re-establishing populations of native grasses, which must withstand incr...
Read moreThe loss of foundational but fire-intolerant perennials such as sagebrush due to increases in fire size and frequency in semi-arid regions has motivat...
Read moreThe soil nutrient levels, standing crop of litter and populations of soil and litter arthropods of a tropical Australian rainforest on the Atherton Ta...
Read moreTo estimate the impact of weather on rural income changes over time, this study combines data from the panel subsample of the latest Vietnam Household...
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