2024年10月30日 星期三
结缕草(Zoysia japonica Steud .)种子打破休眠方法的比较
A comparison on methods for breaking dormancy of Zoysia japonica Steud.seeds
2002年 第11卷 第1期 页码[61-62]    下载全文[0.3MB]  
Abstract

The efficiency of 7 treatment methods for breaking dormancy in zoysiagrass (Zoysia japonica Steud.) seeds was synchronously compared.Two methods in which seeds soaking in 30% NaOH solution for 20 or 80 minutes were the optimum for breaking dormancy of seeds due to their simple and easy operation in techniques , economic and rapid effectiveness in performance and high germination rates (77 .6% and 88.0 % respectively)
 

关键词结缕草; 种子; 打破休眠; 发芽
Key wordsZoysia japonica Steud.; seeds; breaking dormancy; germination
作者孙明义 , 郑玉红 , 刘建秀
所在单位江 苏 省中国科学院植物研究所, 江苏 南京 210014
点击量1439
下载次数1036
基金项目江苏省科学技术厅科技骨干项目