An improved suction sampling device to collect aphids and their predators in agroecosystems.

Author MacLeod, A., Sotherton, N.W., Harwood, R.W.J., & Wratten, S.D.
Citation MacLeod, A., Sotherton, N.W., Harwood, R.W.J., & Wratten, S.D. (1995). An improved suction sampling device to collect aphids and their predators in agroecosystems. Acta Jutlandica, 70: 125-131.

Abstract

A petrol driven machine, normally used to collect leaf litter, was modified to be used as a suction sampler for polyphagous predators in cereals and grassy habitats and aphids in cereals. Recovery efficiency of Araneae, Carabidae and Staphylinidae did not differ significantly during winter sampling between various stands of single species grassland, although the structure of these grasses was very different. Summer sampling of aphids and their predators in winter wheat showed that the new sampler captured significantly more target organisms per unit area than did a traditional suction sampler. The machine was also lighter, cheaper and much easier to use than a traditional machine.

Cookie Policy

Our website uses cookies to provide you with a better online experience. If you continue to use our site without changing your browser settings, we'll assume you are happy to receive cookies. Please read our cookie policy for more information.

Do not show this message again