1.【生】三倍体的
1.三倍体
1.possessing three representatives of each chromosome
1.a triploid cell, nucleus, or organism
1.these forms are highly sterile , as would be expected of triploids and of autotetraploids derived from basic diploids.
这些类型都是高度不育的，正如由基本的二倍体衍生三倍体和同源四倍体一样。
2.All the discovered natural triploids became the superior clones selected by the National Key Project Group for Chinese White Poplar.
其中所检出的毛白杨天然三倍体均为毛白杨国家攻关课题组选育出的优良无性系；
3.Triploids are usually sterile and do not form a pathway by which 4n and 2n plants can exchange genes.
三倍体通常是不育的，因而不能作为4n和2n植物交换基因的途径。
4.Discovery of a new way of poplar triploids induced with colchicine after pollination
秋水仙碱诱导白杨三倍体新途径的发现
5.Effects of Different Hormones on Shoot Inducement and Multiplication of the Triploids of Chinese White Poplar
不同激素对三倍体毛白杨腋芽诱导和增殖效应的研究
6.Study on the establishment of regeneration of triploids of Chinese white poplar
三倍体毛白杨叶片再生体系建立研究
7.Recent Progress on Breeding of Poplar Triploids
杨树三倍体育种的研究现状