This finding is at variance with the results obtained by kapp and smith in their invitro studies . 这一发现与Kapp和Smith的体外研究结果不同。
2.
This finding is at variance with the results obtained by kapp and smith in their invitro studies 这一发现与kapp和smith的体外研究结果不同。
3.
The 2nd pair of primers was designed according to the sequence of strain th - 98 collected in genbank . concentration of tp was analyzed after amplification invitro by rt - pcr , purified by low melt agarose and labeled by digoxigenin 根据genbankth - 98株序列设计第2对引物，应用rt - pcr方法体外扩增该片段(命名为tp ) ，琼脂糖凝胶纯化后测定其浓度和纯度，进行非放射性地高辛标记。
4.
With the precondition that invitro tissue could survive after implantation , the study on transferring gus gene into arabidopsis callus was done . and we got the transformants . transformation efficiency was up to 2 % 在活体组织注入后可以存活的前提下，通过对离子束介导质粒dna导入拟南芥愈伤组织的遗传体系的研究，得到了gus基因转入拟南芥愈伤组织的转化植株，转化效率达2 。
