Studies of the biology and diapause of Pionea forficalis L., and of some factors affecting its relative abundance on brassica crops
A study is made of the general life history and behaviour of the larvae and adults of Pionea forficalis. Special emphasis is laid on oviposition and on the factors affecting fecundity. Investigations into the nature of diapause in P. forficalis and of the factors concerned with its inception and ter...
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Imperial College London
1968
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| Online Access: | https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.623071 |
