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矮秆抗倒极早熟油葵杂交种F60的选育与应用
Breeding and Application of Dwarf Resistant Early MaturingOil Sunflower Hybrid F60
【摘要】 油葵F60是以雄性不育系150A和恢复系298R组配的矮秆、抗倒伏、极早熟油用型向日葵杂交种。在2006、2007年油葵产量比较试验中籽粒产量达216.93 kg/667m~2,增产6.53%;生产示范试验中籽粒产量217.60 kg/667m~2,增产4.30%。在辽宁沈阳、朝阳及吉林、内蒙古、宁夏、新疆、河北、山西、陕西等地的油葵适应性试种、示范试验中,籽实产量高,表现突出,是一个综合性状优良的油用型向日葵杂交种。
【Abstract】 Oil sunflower F60 is a dwarf, lodging resistant, and extremely early maturing hybrid of oil sunflower, which is composed of male sterile line 150A and restorer line 298R. In the comparative experiment of oil sunflower yield in 2006 and 2007, the grain yield reached 216.93 kg/667m~2, an increase of 6.53%; In the production demonstration experiment, the grain yield was 217.60 kg/667m~2, an increase of 4.30%. In the adaptability trials and demonstration experiments of oil sunflower in Shenyang, Chaoyang, Jilin, Inner Mongolia, Ningxia, Xinjiang, Hebei, Shanxi, Shaanxi and other places in Liaoning, the seed yield is high and the performance is outstanding. It is a hybrid sunflower with excellent comprehensive traits for oil use.
【Key words】 Hybrid oil sunflower; Extremely early maturity; F60; Breeding and selection; Cultivation techniques;
- 【文献出处】 辽宁农业科学 ,Liaoning Agricultural Sciences , 编辑部邮箱 ,2025年01期
- 【分类号】S565.5
- 【下载频次】17