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The relationship between yellowhammer breeding performance, arthropod abundance and insecticide applications on arable farmland |
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| Authors: | J. D. HART,T. P. MILSOM,G. FISHER,V. WILKINS,S. J. MOREBY&dagger ,A. W. A. MURRAY, P. A. ROBERTSON |
| Affiliation: | Central Science Laboratory, Department for Environment, Food and Rural Affairs, Sand Hutton, York YO41 1LZ, UK;and;The Game Conservancy Trust, Burgate House, Fordingbridge, Hampshire SP6 1EF, UK |
| Abstract: | |
| Keywords: | agricultural intensification breeding productivity brood reduction chick diet chick growth rates indirect effects of insecticides population decline |