›› 2015, Vol. 21 ›› Issue (2): 71-73,76.DOI: 10.3969/j.issn.1006-8082.2015.02.022

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Analysis on Characteristics, Stability and Adaptability of Yanjing 13

  • Online:2015-03-20 Published:2015-03-20

盐粳13号的特征特性及稳产适应性分析

  1. 江苏省盐城市盐都区农业科学研究所,江苏 盐城 224011
  • 基金资助:

    江苏省科技支撑计划项目(BE2013301);江苏省农业科技自主创新资金[CX(12)1003-10]

Abstract: Comparative analysis was carried out to find out high yield and stability yield performance of yanjing 13, compared with zhendao14(CK1), huaidao 9(CK2) in yield, coefficient of variation, high stability coefficient, regression coefficients. The results showed that yanjing 13 has high yield, steady yield and wide adaption.

Key words: rice, yanjing 13, high yield performance, steady yield performance, adaptation

摘要: 为了解水稻新品种盐粳13号的丰产性和稳产性,以2012年江苏省迟熟中粳新品种区域试验结果为依据,对盐粳13号、镇稻14(CK1)、淮稻9号(CK2)的产量、变异系数、高稳系数和回归系数等方面分别进行丰产性能、稳定性和适应性的比较分析。结果表明,盐粳13号具有较好的丰产性、稳定性,且适应种植范围广。
     

关键词: 水稻, 盐粳13号, 丰产性, 稳产性, 适应性

CLC Number: