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The control of Pieris rapae with DDT. III. Some changes in crop fauna.

Published online: 01 Jul 1970

Authors: Dempster, J. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following are virtually the author's summaries of these parts of a series on observations in central England [cf. RAE A 57 7969].
Some of the chan...

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The control of Pieris rapae with DDT. I. The natural mortality of the young stages of Pieris.

Published online: 02 Jul 1969

Authors: Dempster, J. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following is based largely on the authors summary. This paper is the first of a series describing observations on a population of Pieris rapae (L....

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