Excerpt from Cooperative Economic Insect Report, Vol. 14: February 28, 1964
English grain aphid and greenbug were below normal in utah, but corn leaf aphid was about normal for the year on barley.
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Paperback. Zustand: New. Print on Demand. This book provides an up-to-date compilation of the Cooperative Economic Insect Report, a weekly service issued by the United States Department of Agriculture. The reports contain information on insect conditions and detection in the United States and are written by state, federal, and industrial entomologists. The author takes an in-depth look at the pest status of various cereal and forage insects, which are shown to be of considerable economic importance, particularly in relation to corn, sorghum, and alfalfa. The information contained within gives readers valuable insights into the geographic distribution of various pest infestations and their impact on crop production. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9780428097158_0
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