ヒラタコクヌストモドキの生存と発育に及ぼす食物の影響(甲虫)

概要

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The confused flour beetle, Tribolium confusum JACQUELIN DU VAL is one of the most important insect of wheat flour and various kinds of stored food in Japan. The effects of several food stuffs upon the development and surviorsbip of Flour beetle, T. confusum was investigated. The insects indevidually reared on foods of six kind; wheat flour, barley bran, corn flour, rice bran, soyabean dregs and fish meal. The results are summarized as follows. The rate of adult emergence was the highest in the case of wheat flour, 93.3% , and the lowest soyabean dregs, 40.0%. All larvae fed on fish meal died at the stage of early instar. The average of period for pupal development was 50.0 days in the case of wheat flour, 40.3 days barley bran, 43.7 days corn flour, 51.0 days rice bran, and 80. 8 days soyabean dregs. Between the rate of adult emergence contents of carbo-hydrate in foodstuffs, the high correlations were observed.
日本家屋害虫学会の論文
1993-06-30