国内育成品种（系）在衣分、细度上可更好地提供优异的基因资源，而国外品种（系）在铃重、衣指、纤维强度方面具有较高的特异种质筛选率。

The varieties from China could provide better gene resources in lint percentage and fibre fineness, and the foreign cottons could do better in boll weight, lint index and fibre strength.

youdao

国内育成品种（系）在衣分、细度上可更好地提供优异的基因资源，而国外品种（系）在铃重、衣指、纤维强度方面具有较高的特异种质筛选率。

The varieties from China could provide better gene resources in lint percentage and fibre fineness, and the foreign cottons could do better in boll weight, lint index and fibre strength.

youdao