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Title
Science Update.
Abstract
Presents updates on agricultural researches in the United States as of September 2000. Potential role of peptides to control feeding and reproduction of soybean pests; Reduction of damage caused by Colorado potato beetles with the use of mulch residue of hairy vetch; Use of drainage ditches to reduce the amount of chemicals that enter bodies of water; Use of modified retting process to revolutionize linen fabric production.