早花猕猴桃雄性新品种‘磨山雄2号’的选育A new early-flowering pollenizer cultivar of kiwifruit 'Moshan Xiong 2'
韩飞;李大卫;张琼;刘小莉;姜正旺;张鹏;钟彩虹;
摘要(Abstract):
‘磨山雄2号’是从中华猕猴桃实生选育而成的特早花雄性新品种。该品种树势中等,萌芽率80%以上,花枝率100%,成花容易。花为聚伞花序,白色,花量大,花冠直径34 mm,花瓣6~7片,花丝数约43枚,花粉量大,花粉萌发率76%~84%。花期早,在武汉4月上中旬开花,花期12~14 d,能与早花雌性品种‘红阳’‘东红’‘红华’‘金玉’‘金农’‘川猕3号’‘丰悦’等花期相遇。尤其对二倍体红心系列品种授粉能促进果实品质改善,红色加深,可作为早花红心品种的专用授粉树。
关键词(KeyWords): 猕猴桃;新品种;早花;‘磨山雄2号’;花期
基金项目(Foundation): 中国科学院科技服务网络计划专项(KFJ-EW-STS-076);; 农业部作物种质资源保护项目(2016NWB025);; 湖北省技术创新重大专项(2016ABA109)
作者(Author): 韩飞;李大卫;张琼;刘小莉;姜正旺;张鹏;钟彩虹;
Email:
DOI: 10.13925/j.cnki.gsxb.20170242
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