摘要
为深入解析和综合评价大豆新品种菏豆39,为该品种在生产上的推广和利用提供数据参考.利用系谱分析、显著性分析、变异系数、高稳系数、增产点比例和适应度等方法,对菏豆39的亲本系谱、丰产性、稳产性、适应性等进行深入研究.结果表明,菏豆39 的遗传背景丰富,丰产性高,稳产性好,适应性广.该品种是一个综合性状优良的夏大豆新品种,适宜在山东南部、河南中南部和东部、江苏和安徽2省淮河以北地区夏播种植.
Abstract
We deeply analyzed and comprehensively evaluated the new soybean variety Hedou 39,so as to provide data reference for the pro-motion and utilization of the variety in production.The parental pedigree,high yield,stable yield and adaptability of Hedou 39 were studied by means of pedigree analysis,significance analysis,coefficient of variation,high stability coefficient,yield increase point ratio and adaptability.The results showed that Hedou 39 had rich genetic background,high yield,good stability and wide adaptability.It was a new summer soybean variety with excellent comprehensive characters,which was suitable for summer sowing in the south of Shandong,the south and east of Henan,and the north of Huaihe River in Jiangsu and Anhui Provinces.
维普
万方数据