摘要
笔者研究了河南省夏播花生品种区域试验中参试品种与环境的互作关系,科学评价参试品种与试点,为品种审定及试点遴选提供理论依据。采用可直观分析农作物两向数据的GGE双标图对参试品种的高产稳产性、品种与试验点环境间的关系、各试点的代表性进行了分析。结果表明:2015年河南省夏播花生品种区域试验中理想品种为‘豫花55号’,能有效地选择高产稳产品种的试点是河南省农业科学院经济作物研究所、濮阳市农业科学院、洛阳市农林科学院。
The authors studied the interaction between varieties and the environment in regional test of summer sowing peanut in Henan Province,and scientifically evaluated the testing varieties and pilots to providetheoretical basis for variety certification and pilot selection. The GGE-biplot software,which could visuallyanalyze the two-dimensional data in crop,was used to evaluate the stability of high yield,the interactionrelationship of varieties and environment and the representation of pilots. The results showed that the idealsummer sowing peanut variety in Henan in 2015 was‘Yuhua 55',and Industrial Crop Institute of HenanAcademy of Agricultural Science,Puyang Academy of Agricultural Science and Luoyang Academy ofAgriculture and Forestry were pilots which could effectively select high and stable yield varieties.
出处
《中国农学通报》
2016年第36期62-65,共4页
Chinese Agricultural Science Bulletin
基金
河南省重大科技专项"主要农作物新品种选育与示范-花生
水稻品种选育与示范"(141100110600)
国家花生产业技术体系"食用花生育种岗位"(CARS-14)
河南省现代农业产业技术体系项目"河南省花生现代农业产业技术体系"(S2012-5)
关键词
河南省夏播花生
区域试验
GGE双标图
summer sowing peanut in Henan Province
regional test
GGE-biplot