大豆新品种商豆1201的高产稳产性及适应性研究
Study on High and Stable Yield and Adaptability of a New Soybean Variety Shangdou 1201
何鑫 1陈雷 1闫向前 1张琪1
作者信息
- 1. 河南省商丘市农林科学院，河南商丘476000
- 折叠
摘要
[目的]选育出高产、稳产、优质、多抗、适应性强的大豆新品种。[方法]依据2012年河南省大豆区域预备试验结果，采用通用高产稳产性参数估算、高稳系数法和回归系数法对商豆1201的高产稳产性及适应性进行了分析，同时对商豆1201的特征特性、品质及抗性鉴定进行了阐述。[结果]商豆1201具有较好的高产性和稳产性，是一个比较理想的高产稳产大豆新品种，且属于优良环境特殊适应性品种。[结论]该研究为商豆1201在生产上大面积推广提供理论依据。
Abstract
Objective] To breed a high and stable yield,high-quality,multi-resistant and adaptable new soybean variety.[Method] Using the re-sults of soybean variety regional preliminary experiment of Henan Province in 2012,the high and stable yield and adaptability of Shangdou 1201 were analyzed by general parameters estimation,high stability coefficient method and regression coefficient method.At the same time,we described the characteristics,quality and resistance evaluation of Shangdou 1201.[Result] Shangdou 1201 had the high and stable yield,which was a better soybean variety and specially adapted to excellent environment.[ Conclusion] This research provides the theoretical foundation for large-scale popularization in production of Shangdou 1201.
关键词
大豆/商豆1201/高产性/稳产性/高稳系数法Key words
Soybean/Shangdou 1201/High yield/Stable yield/High stability coefficient method引用本文复制引用
基金项目
现代农业产业技术体系建设专项(CARS-004)
河南省重点科技计划项目(152102110028)
出版年
2016
国家科技期刊平台
NSTL
万方数据