摘要
通过对目前我国保存的国内外６４２份马铃薯品种（系）淀粉含量的测定及其与育成单位生态条件的相关分析，初步弄清了我国马铃薯品种资源淀粉的含量水平和不同来源品种（系）淀粉含量的差异，并筛选出淀粉含量超过２０％以上高淀粉资源９份。
The starch content in 642 cultivars (clones) from the germplams materials kept in our contry was tested by the gravity method. The mean and variation of starch content in these materials were investigated. Nine cultivars(clones) with starch content more than 20% were selected, which may be used as parents in a potato breeding programme aiming at the improvement of starch content.
出处
《马铃薯杂志》
1997年第3期148-151,共4页
Chinese Potato Journal
