本文还对这一分布区在“川滇古陆”野生苹果属植物的大基因中心的地位问题作了讨论。

The position of this district in the genetic centre of malus in Chuan—Dian palaeoland is discussed.

youdao

我们要从“基因中心观点”——或许回到理查德·道金斯的理论——而非“基因组中心观点”的角度来思考，后者是对这些基因元件进行不同的构造。

And we think in a gene-centric view — maybe going back to Richard Dawkins' ideas — than in a genome-centric view, which are different constructs of these gene components.

youdao

位于新德里的国家植物基因研究中心的科学家们从一种可食用的苋菜中取出一种基因，并移植到几种商业种植的土豆变种里。

Scientists at the New Delhi-based National Institute of Plant Genome Research took a gene from the edible amaranth plant and introduced the gene to seven commercial varieties of potatoes.

youdao