• 中文核心期刊
  • CSCD来源期刊
  • 中国科技核心期刊
  • CA、CABI、ZR收录期刊

Message Board

Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review,        editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!

Name
E-mail
Phone
Title
Content
Verification Code
Volume 19 Issue 2
Apr.  2012
Turn off MathJax
Article Contents
CHEN Hui-zhe, ZHU De-feng, LIN Xian-qing, ZHANG Yu-ping. Effects of seed plumpness on germinating rate, seedling rate and growth of hybrid rice[J]. Fujian Journal of Agricultural Sciences, 2004, 19(2): 65-67.
Citation: CHEN Hui-zhe, ZHU De-feng, LIN Xian-qing, ZHANG Yu-ping. Effects of seed plumpness on germinating rate, seedling rate and growth of hybrid rice[J]. Fujian Journal of Agricultural Sciences, 2004, 19(2): 65-67.

Effects of seed plumpness on germinating rate, seedling rate and growth of hybrid rice

  • Received Date: 2003-11-15
  • Publish Date: 2004-06-15
  • Variation in germinating rate, seedling rate and growth of the seeds with different plumpness of hybrid rice varieties Liangyoupeijiu, Xieyou7954 and Xieyou9320 was studied. The results showed that the germinating rate and the seedling rate were significantly positive correlated with seed plumpness. The lower plumpness of rice seeds was, the lower their germinating rate and seedling rate was. The germinating rate of the rice seed floating on water was 35%-68% , and the seedling rate was 36%-62%. However, the germinating rate of the seeds sinking in 1.10 gravity solution was more than 97%, and the seedling rate was more than 75%. Tiller capacity and dry matter of the seeds floating on water was lower than that of the seeds sinking in 1.10 gravity solution. Efficiency of seed selection in rice production was discussed.
  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2317) PDF downloads(467) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return