The goal of this study is to find the molecular marker linked to white-petal gene and use the marker in supplementary breeding.
找到与白花性状基因连锁的分子标记，用于育种工作的辅助选择，是本研究的目的。
Scientists have identified the first biochemical marker linked to sleep loss, an enzyme in saliva known as amylase, which increases in activity when sleep deprivation is prolonged.
经研究发现首个与失眠有关的生化标记。该标记是唾液中的一种酶，学名淀粉酶。当延长睡眠剥夺时间时，这种淀粉酶的活性就会随之增高。
The genomic DNA PCR indicated that the genetic homogeneity between NIL-PL01 and NIL-APL01 reached 98.6%, which were being used in screening the molecular marker linked to apetalous trait.
利用随机引物对基因组DNA扩增结果表明，NIL -PL0 1和NIL -APL0 1之间多态性差异较小，遗传同质性达98.6 % ，该材料正用于筛选与无花瓣性状紧密连锁的分子标记。
He has linked the marker with the reward.
它把标记和奖励联系起来。
A variety of approaches have been used to address this issue, the most common of which is the study of tumors in women, who are heterozygous for X-linked marker enzymes.
一系列的方法已被用来探讨这个问题，其中一个最常用的方法是研究女性肿瘤，她们是X连锁标记酶杂合子。
A variety of approaches have been used to address this issue, the most common of which is the study of tumors in women, who are heterozygous for X-linked marker enzymes.
一系列的方法已被用来探讨这个问题，其中一个最常用的方法是研究女性肿瘤，她们是X连锁标记酶杂合子。
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