Title: Relation Between the Diameter of Fruit Cane,Leave Bud Quantity and Flower Bud Differentiation of Hybrid Grape
Abstract: The relation between the diameter of fruit cane,leave bud quantity and flower bud differentiation of 3 years old grape hybrid seedlings was studied. The results shows that in order to have ideal fruiting rate,the fruiting cane should be in a suitable diameter. When fruiting cane diameter in 0.79~1.20 cm,Shoot fruiting coefficient is above 0.900,Shoot burliness ability above 60%;When fruiting cane diameter in 0.79~0.98 cm,flower bud differentiation is best,can reach 71%. The leave bud quantity has an appropriate range at the 5~9 bud of grape fruit cane,flower bud differentiation is centralized distribution at the 6~8 nodes,the average flower bud differentiation rate was 40.6%.
Publication Year: 2014
Publication Date: 2014-01-01
Language: en
Type: article
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