Haas, Jucelaine, Lozano, Everton R. and Poppy, Guy M. (2018) A simple, light clip-cage for experiments with aphids. Agricultural and Forest Entomology. (doi:10.1111/afe.12278).
Abstract
Clip-cages are a useful experimental tool for confining small insects to leaves when aiming to study their behaviour and/or other biological parameters. Nonetheless, clip-cages are usually heavy and may damage the leaves, which renders them less useful for numerous research studies. We propose a very simple clip-cage, which is cheap, extremely light, and easy to make and handle, and which has less of the negative, damaging nature of traditional clip-cages. Each clip-cage was prepared using two discs of foam-floating tubes: one for support and one for confining the insects. On the upper surface of the latter, a rectangle of microperforated plastic flower sleeve (8cm2) was glued using a nontoxic glue stick. To bind the two parts to the leaf, four staples (23/13) were used. We tested the clip-cages by confining Myzus persicae to Brassica oleracea and Brassica rapa leaves and then compared the results obtained with those acquired using classic clip-cages. Each foam clip-cage was assembled in less than 2min. Our experiments confirmed the M. persicae escape rate of 6%, which compared favourably with the escape rate of 40% for the classic clip-cage. Furthermore, the clip-cages did not interfere with the growth rate of the aphids. The foam clip-cages are up to 200% cheaper than the classic clip-cages. They are light, durable, easily put together and transported, and have the potential to be easily used in field experiments.
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- Faculties (pre 2018 reorg) > Faculty of Natural and Environmental Sciences (pre 2018 reorg) > Biological Sciences (pre 2018 reorg)
Current Faculties > Faculty of Environmental and Life Sciences > School of Biological Sciences > Biological Sciences (pre 2018 reorg)
School of Biological Sciences > Biological Sciences (pre 2018 reorg) - Faculties (pre 2018 reorg) > Faculty of Natural and Environmental Sciences (pre 2018 reorg) > Institute for Life Sciences (pre 2018 reorg)
Current Faculties > Faculty of Environmental and Life Sciences > Institute for Life Sciences > Institute for Life Sciences (pre 2018 reorg)
Institute for Life Sciences > Institute for Life Sciences (pre 2018 reorg) - Faculties (pre 2018 reorg) > Faculty of Natural and Environmental Sciences (pre 2018 reorg) > Biological Sciences (pre 2018 reorg) > Environmental (pre 2018 reorg)
Current Faculties > Faculty of Environmental and Life Sciences > School of Biological Sciences > Biological Sciences (pre 2018 reorg) > Environmental (pre 2018 reorg)
School of Biological Sciences > Biological Sciences (pre 2018 reorg) > Environmental (pre 2018 reorg)
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