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Western Bean Cutworm (Lepidoptera: Noctuidae) Feeding And Development On Industrial Hemp In The Laboratory And Field, Christina D. Difonzo
Western Bean Cutworm (Lepidoptera: Noctuidae) Feeding And Development On Industrial Hemp In The Laboratory And Field, Christina D. Difonzo
The Great Lakes Entomologist
The western bean cutworm (Striacosta albicosta (Smith)) is a key pest of corn (Zea mays L.) and dry beans (Phaseolus vulgaris L.). This observational study demonstrates that in addition to these hosts, western bean cutworm readily feeds on industrial hemp (Cannabis sativa L.) and completes development on it under controlled laboratory conditions. In the laboratory, individual larvae were reared on a diet exclusively of hemp inflorescences; 57% survived to form prepupae and 15% emerged as moths. In the field, first instars were caged on hemp plants to investigate larval development in situ. After seven days, 82% …
New Records Of Aphids (Hemiptera: Aphididae) On Industrial Hemp In The Us Midwest, Doris M. Lagos-Kutz, Christina D. Difonzo, Glen L. Hartman
New Records Of Aphids (Hemiptera: Aphididae) On Industrial Hemp In The Us Midwest, Doris M. Lagos-Kutz, Christina D. Difonzo, Glen L. Hartman
The Great Lakes Entomologist
Industrial hemp (Cannabis sativa L.) production in the USA is increasing, and with it the list of insects colonizing the crop. In this article, we report new records of Aphis craccivora Koch 1854, Aphis fabae Scopoli, Aphis gossypiiGlover 1763, Aphis spiraecola Patch 1914 and Myzus persicae (Sulzer 1776) on industrial hemp in East Lansing, Michigan in fall 2020. In addition, between 2017 and 2020, the number of suction trap sites detecting P. cannabisincreased, and as well as the number of sites with multiple weeks of detections. The timing of detection changed, from only late season (fall migrants) …