1) trees verdant with young leaves
嫩叶青青的树木.
2) the verdure of the trees in spring
春天树木的青葱
4) Ilex memecylifolia
谷木叶冬青
5) young leaves of tea plants
茶树嫩叶
1.
The msod gene from the young leaves of tea plants was amplified by PCR,cloned and joined the expressing vector pET22b(+)so as to construct the recombinant plasmid pET/msod.
聚合酶链式反应(PCR)扩增茶树嫩叶锰超氧化物歧化酶基因,并与原核表达载体pET22b(+)连接,构建重组质粒pET/msod,将该质粒转化至大肠杆菌Escherichia coliBL21(DE3),获得转基因工程菌BL21-pET/msod。
补充资料：春天
1.春季。 2.喻温暖和希望。 3.喻充满温暖和希望的时代。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条