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Weed seed in dairy manure depends on collection site
Authors
David W. CudneyJohn S. Reints
Steven D. Wright
Thomas A. Shultz
Authors Affiliations
D. W. Cudney is Extension Weed Scientist, UC Riverside; J. S. Reints is Staff Research Associate, UC Riverside; S. D. Wright is Cooperative Extension Farm Advisors, Tulare County; T. A. Shultz is Cooperative Extension Farm Advisors, Tulare County.Publication Information
Hilgardia 46(3):31-32. DOI:10.3733/ca.v046n03p31. May 1992.
PDF of full article, Cite this article
Abstract
Dairy manure collected for 2 years from various sites in seven Central California dairies was found to contain viable weed seed. Weed seed Contamination Was most Severe when manure was taken from dry COW pens and liquid manure sedimentation handling facilities. Composting did not eliminate all viable weed seed.
Cudney D, Reints J, Wright S, Shultz T. 1992. Weed seed in dairy manure depends on collection site. Hilgardia 46(3):31-32. DOI:10.3733/ca.v046n03p31
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