chromosome doubling meaning in English

染色体复制
染色体加倍
染色体重复

Studies on chromosomes doubling of tartary buckwheat
苦荞麦染色体的加倍研究
The paper mainly deals with the chromosome doubling method and mutagen types for medicinal plants and other factors affecting chromosome doubling
本文着重介绍了当前药用植物染色体加倍所采用的方法、诱变剂类型以及其它一些影响植物染色体加倍的因素。
After chromosome doubling and electric conductivity measuring , 9 variants with higher stability of cell membrane to heat stress than the original varieties were selected
经过染色体加倍后，通过热胁迫条件下电导率的测定，筛选出9份细胞膜热稳定性比原始品种明显提高的变异体材料。
In addition , it introduces the characteristics and identification methods of medicinal plants , and latest achievements obtained in chromosome doubling of medicinal plants in recent years
此外，还介绍了多倍体药用植物的特征、鉴定方法以及近些年来药用植物染色体加倍所取得的最新成果。