vegetative tissue meaning in English

营养组织

The gpa1 gene was obtained via pcr amplification and was cloned in the two - hybrid dna binding domain vector pgbkt7 the combinant plasmid was designated as pgbkt7 - ga . - galactosidase assay indicated that got did not have the property of self - activation . after pgbkt7 - ga was transformed to yeast pj69 - 4a , we transformed arabidopsis vegetative tissue two - hybrid cdna library plasmids to yeast pj69 - 4a containing pgbkt7 - ga
通过pcr扩增得到gpa1基因并将其克隆到双杂交dna结合域载体pgbkt7中，得到的重组质粒命名为pgbkt7 - g ， ?半乳糖苷酶活性鉴定表明g不具有自激活特性，将其转化到酵母菌pj69 - 4a中，再以此为受体菌转化拟南芥绿色营养组织cdna文库质粒。
Their frequencies of gus expression in pollens were 97 . 755 % 0 . 800 % and 96 . 556 % 0 . 600 % respectively . to verify these results , the self - pollinated progenies of these two putative homozygotes were examined in t2 by histochenmical gus staining of vegetative tissues and pcr analysis using specific primers
( 2 )通过对转基因t1代的花粉gus基因表达检测，快速鉴定和筛选得到了番茄纯合植株，加速了纯合体筛选的进程，证明此方法可靠，而且不会造成大量宝贵材料的浪费。