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SM配合GA₃处理对葡萄品种藤稔果粒大小及无核率的效果

Effects of SM and GA₃ on Fruit Size and Seedless Ratio of Grape cv Tengren

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【Author】 GAO Lin-sen~1,CHEN Jun-ping~2(1.Institute of Agro-Economics,Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang 050051,China;2.Jingmen Municipal Machinery Administrative Bureau,Jingmen 448000,China)

【机构】河北省农林科学院农业经济研究所；荆门市农机管理局河北石家庄050051；湖北荆门448000；

【摘要】盛花前使用SM+盛花期GA3+花后10d GA3处理的藤稔葡萄无核率达到94%以上,单粒重平均增加1.3g,提早成熟一周,但对果实的品质没有影响。更多还原

【Abstract】 Treated with SM before bloom stage,with GA-(3)at bloom stage and 10 days after bloom,cultivar Tengren of grape produced fruits of which seedless ratio was more than 94%,average weight of single fruit increased 1.3 g,and maturation period was brought forward 1 week.The treatment had no influenceon fruit quality.更多还原