Seedling period management method of grapes

Abstract

The invention relates to a seedling period management method of grapes. The method comprises the following steps that (1) when grape sprouts grow to the height being 20cm, trunks are determined according to the planting density; (2) when the sprouts grow to the height being 40cm, the number of major vines is determined according to the planting density; (3) when the major vines grow to 100cm, core picking is carried out, for subsequent growing sub branches, 3 to 5 leaves are left for core picking for the topmost end lengthening branches, only one leaf is left for core picking for the rest branches, and the operation is repeatedly carried out in such a way until the sub branches do not grow; (4) the major wines are introduced and tied onto an iron wire in time; (5) after the fixed planting, a proper amount of water is watered in time, and the topdressing and the watering are carried out for four to eight times in the whole growth period; and (6) the winter trimming is carried out in half a month before the icing, four to seven full buds are selected and remained for each major wine, and the upper parts of the four to seven full buds are completely cut off. The seedling period management method of the grapes has the advantages that the survival rate of young seedlings is high, the yield is high, and the income of fruit farmers is effectively ensured.

Description

technical field [0001] The invention relates to a seedling stage management method of grapes, which belongs to the technical field of agriculture. Background technique [0002] In the traditional grape planting, the fixed drying, topping, and pruning of seedlings are relatively random. They are carried out according to the experience of the fruit growers. For some inexperienced fruit growers, the survival rate of the grape seedlings is often very low, because the vines are selected and kept. Improper picking will also cause low yields of grapes and bring serious losses to fruit farmers. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the object of the present invention is to provide a seedling stage management method of grapes with high survival rate, large yield and increased income of fruit growers. [0004] To achieve the above object, the present invention is achieved through the following technical solutions: [0005] A seedli...

AI Technical Summary

Problems solved by technology

[0002] In the traditional grape planting, the fixed drying, topping, and pruning of seedlings are relatively random. They are carried out according to the experience of the fruit growers. For some inexperienced f