The results of HPLC tests indicated that Bt toxin in Bt transgenic cotton had not obviously affected the contents of flavonoids (mainly rutin and isoquercitrin and a few quercetin ),contradictively ,the result of combined dosage test in vitro showed that that rutin had significantly enhanced the suppression of Bt-ICP on the cotton bollworm larvae., in addition to the

采用高效液相色譜法測(cè)定轉(zhuǎn)Bt基因棉花主要抗蟲(chóng)黃酮類(lèi)化合物的的變化，結(jié)果表明外源Bt殺蟲(chóng)蛋白表達(dá)不會(huì)對(duì)棉花自身原有的主要抗蟲(chóng)黃酮類(lèi)物質(zhì)（包括蕓香苷干中文字幕、異槲皮苷和含量較少的槲皮素）產(chǎn)生不利的影響性爱黄视频，因此可以將Bt殺蟲(chóng)蛋白基因轉(zhuǎn)入抗蟲(chóng)黃酮類(lèi)物質(zhì)中國(guó)農(nóng)業(yè)科學(xué)院博士學(xué)位論文含量高的棉花品系。