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The effect of sprays on the fauna of apple trees. II. Some aspects of the interaction between populations of Blepharidopterus angulatus (Fall.) (Heteroptera: Miridae) and its prey, Panonychus ulmi (Koch) (Acarina: Tetranychidae).

Published online: 04 Jul 1965

Authors: Muir, R. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

These two parts of a series deal with studies in an apple orchard in south-eastern England in 1953-59 on the effect of routine sprays of winter wash (...

The effect of sprays on the fauna of apple trees. I. The influence of winter wash, captan, and lime-sulphur on the interaction of populations of Panonychus ulmi (Koch) (Acariña: Tetranychidae) and its predator, Blepharidopterus angulatus (Fall.) (Heteroptera: Miridae).

Published online: 03 Nov 1965

Authors: Muir, R. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

Part 1: The influence of routine sprays of winter wash (0.1 % DNOC+3.0% petroleum oil), lime-sulphur and captan on populations of P. ulmi and its pred...

The effect of sprays on the fauna of apple trees. I. The influence of winter wash, captan, and lime-sulphur on the interaction of populations of Panonychus ulmi (Koch) (Acarina: Tetranychidae) and its predator, Blephari-dopterus angulatus (Fall.) (Heteroptera: Miridae).

Published online: 04 Jul 1965

Authors: Muir, R. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

These two parts of a series deal with studies in an apple orchard in south-eastern England in 1953-59 on the effect of routine sprays of winter wash (...

The effect of sprays on the fauna of apple trees. II. Some aspects of the interaction between populations of Blepharidopterus angulatus (Fall.) (Heteroptera: Miridae) and its prey, Panonychus ulmi (Koch) (Acariña: Tetranychidae).

Published online: 03 Nov 1965

Authors: Muir, R. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

Part II: P. ulmi hatched 4-5 weeks before B. angulatus, and in years when the predator severely checked the mite predation was effective at the beginn...