Browsing Digitized Theses and Dissertations (1922–2004) by Author "Jackman, J. A."
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Ring, Dennis Randall (Texas A&M University. Libraries, 1981)A degree day model for predicting overwintering and 1st summer generation pecan nut casebearer (pnc), Acrobasis nuxvorella Neunzig (Lepidoptera: Pyralidae), activity was developed. The starting date and base temperature ...