Effect of Flavonoid Pigments and Gossypol on Growth and Development of the Bollworm, Tobacco Budworm, and Pink Bollworm
Effect of Flavonoid Pigments and Gossypol on Growth and Development of the Bollworm, Tobacco Budworm, and Pink Bollworm
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DOI：
10.1093/jee/62.3.643
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发表时间：
1969-06
影响因子：
2.2
通讯作者：
T. Shaver;M. Lukefahr
中科院分区：
文献类型：
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作者：
T. Shaver;M. Lukefahr
槲皮素异槲皮苷（槲皮素-3-葡糖苷）和芦丁（槲皮素-3-木糖苷），棉花中发现的所有类黄酮化合物，以及桑色素（3，5，7，2 '，4'-五羟基黄酮）槲皮素（槲皮素-3-鼠李糖苷）和橙皮苷（一种代表性的黄酮糖苷），在棉花中没有发现的相关化合物，被掺入到红铃虫幼虫的人工饲料中，Gossypiella（Saunders）;棉铃虫，Heliothis zea（Boddie）;和烟芽虫，H.cirescens（F.），以确定它们对幼虫和蛹发育的影响。此外，棉酚和色素腺以相同的方式对红铃虫进行了测试。除橙皮苷外，所有色素对红铃虫和2种实夜蛾均有毒性。桑色素是槲皮素的异构体，对棉铃虫和烟青虫的毒性低于槲皮素，但对红铃虫的毒性与槲皮素相当。
Quercetin isoquercitrin (quercetin-3-glucoside), and rutin (quercetin-3-mtinoside), all flavonoid compounds found in the cotton plant, and morin (3,5,7,2’,4’-pentahydroxyflavone) quercltrin (quercetin-3-rhamnoside), and hesperidin (a representative flavonone glycoside), related compounds not found in cotton, were incorporated into the artificial diet of larvae of the pink bollworm, Pectinophora gossypiella (Saunders); the bollworm, Heliothis zea (Boddie); and the tobacco budworm, H.cirescens (F.), to determine their effect on larval and pupal development. Also, gossypol and pigment glands were tested in the same way against pink bollworms. All pigments except hesperidin were toxic to pink bollworms and to the 2 Heliothis spp. Morin, an isomer of quercetin, was less toxic than quercetin to bollworms and tobacco budworms but as toxic as quercetin to pink bollworms.