Spatial variation in non-target effects
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Frampton, Geoffrey K
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Article
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1999
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John Wiley and Sons
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English
โ 186 KB
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Contiguous winter wheat ยฎelds of similar cropping history and soil type were used in a study of the responses of Collembola to summer sprays of cypermethrin and pirimicarb in southern England. Chlorpyrifos was included in the study as a toxic standard. Epigeic arthropods were captured by suction sam