npt ii 中文意思是什麼
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Detection of transgenic plants. the pcr assay of kan - resistant plants showed that the target gene had been integrated into tobacco accompanying with npt ii gene
轉基因pcr檢測pcr擴增npt11基因，證明thaumatin基因己導入煙草中，轉化率為引 -
The regeneration system of soybean cytoledon node and agrobacteriunr mediated transformation method is the first selection at present. in the second part of this experiment, the expression vector prok2 containing npt ii and ssnhx1 ( na + / h + antiporter ) gene from suaeda salsa was introduced into soybean cytoledon nodes by gene transformation mediated by agrobacterium tumefaciens, and kanamycin resistant transgenic p lants were obtained by screening in selective condition
本實驗第二部分通過農桿菌介導法將含npt -和鹽地堿蓬na ~ + h ~ +反向轉運蛋白基因（ ssnhx1 ）的表達載體prok2導入大豆子葉節中，經過含km的篩選培養基連續篩選，獲得了ssnhx1轉基因植株，篩選劑卡那黴素的適宜濃度是50mg . l ~ （ - 1 ） 。 -
The results show that npt ii had already integrated into the genome of sinningia speciosa, and the transformation efficiencies of tmek2 and tmek2mut were 1. 7 % and 0. 7 %, respectively
用pcr法對轉化再生植株進行了檢測，證實npt已經整合到大巖桐的基因組dna中。野生型、突變型mapkk基因的轉化效率分別為1 . 7和0 . 7 。
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