Date of Award:
5-1961
Document Type:
Thesis
Degree Name:
Master of Science (MS)
Department:
Plants, Soils, and Climate
Department name when degree awarded
Agronomy
Committee Chair(s)
DeVere R. McAllister
Committee
DeVere R. McAllister
Abstract
The destructive nature of the clover seed chalcid has been known since the latter part of the 19th century. This jet-black Hymenoptera, often called the "chalcis-fly," destroys from 10 to 20 percent of the alfalfa seed in Utah each year. Damage as high as 85 percent has been reported.
Checksum
05ad9c043bccc44b5958f875b9997261
Recommended Citation
Minion, Gerald Douglas, "Alfalfa Resistance to the Clover Seed Chalcid Bruchophagus gibbus (Boheman)" (1961). All Graduate Theses and Dissertations, Spring 1920 to Summer 2023. 3069.
https://digitalcommons.usu.edu/etd/3069
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