The dispersal of cabbage root fly in relation to agricultural practice
The study aimed to estimate the dispersal rate of wild cabbage root flies in agricultural systems, to test a migration hypothesis and the predictions of a computer simulation model. The dispersal rate was determined by a new method, from the age-grouping of wild flies instead of releasing marked cul...
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University of Plymouth
1983
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.346402 |