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引用次数: 6
摘要
本试验研究了蛋氨酸和色氨酸对家蚕某些数量性状的影响。将桑叶分别以250、500、750和1000 ppm的氨基酸处理，作为家蚕的食物。与对照相比，氨基酸(特别是500和750ppm)显著提高了家蚕成虫的繁殖力、育力、羽化、发育期和寿命，但降低了死亡率。关键词:氨基酸;家蚕;多产的;死亡率;长寿。DOI: 10.3329/ujzru.v28i0.5280 Univ. j. zool。拉杰沙希大学，2010年第28卷，第15-19页
Effects of methionine and tryptophan on some quantitative traits of silkworm, Bombyx mori L. (Lepidoptera : Bombycidae)
The present experiment was carried out to determine the effects of methionine and tryptophan on some quantitative traits of silkworm, Bombyx mori L. Mulberry leaves were treated with 250,500,750 and 1000 ppm of amino acids and were provided to the worms as food. Compared to the controls amino acids (especially 500 and 750 ppm) significantly increased the fecundity, fertility, adult emergence, developmental periods and longevity of B. mori adults but decreased the mortality. Key words: Amino acids; Bombyx mori; fecundity; mortality; longevity. DOI: 10.3329/ujzru.v28i0.5280 Univ. j. zool. Rajshahi Univ. Vol. 28, 2010 pp. 15-19
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