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A Study Of The Clover Seed Chalcid Infestation Of Various Alfalfa Varieties In Utah, Reed Charles Bunker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

One of the limiting factors associated with seed production of alfalfa and certain clovers is a small jet-black wasp commonly known as the clover seed chalcid, Bruchophagus gibbus (Boheman). In alfalfa seed producing areas this insect is often referred to as the alfalfa seed chalcid or the alfalfa seed chalcis-fly. In local areas of Utah, farmers often refer to this insect as simply "the fly."