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The Beat Bucket: a Rapid, Reliable Method for Sampling Predatory Insects and Spiders in Cotton

Allen E. Knutson and W. Ted Wilson


 
ABSTRACT

A beat bucket procedure using a five gallon, white plastic bucket was a rapid and reliable method for sampling predatory insects and spiders common in cotton in central Texas. This method was faster and more reliable than use of a sweep net, shake bucket or visual search of the plant and was less tedious than using a drop cloth for most predator groups. The beat bucket technique should be useful for determining densities of common predators of bollworm, budworms, other caterpillar pests and aphids in a cotton field scouting program.



Reprinted from Proceedings of the 1999 Beltwide Cotton Conferences pp. 1120 - 1125
©National Cotton Council, Memphis TN

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Document last modified Monday, Jun 21 1999