Grape management method for benefiting to thinning fruit

Abstract

The invention discloses a grape management method for benefiting to thinning fruit and belongs to the field of cultivation and management of fruit trees. The grape management method comprises the following steps of: carrying out primary dipping and leaching inflorescence on grapes in half a month before the grapes bloom; when 1 / 2-3 / 4 of grape spica blooms, carrying out secondary dipping and leaching inflorescence; and after the grape spica is fructified, dipping and leaching fruit ears every 10-15 days. According to the grape management method for benefiting to thinning fruit, the workload for thinning the fruits of grapes is greatly saved; for the management amount of vineyard with the yield of 2000jin, 10 workdays can be saved; meanwhile, due to the control over the number of inflorescence, the phenomenon that one-year nutrient accumulation on a grape tree body is excessively consumed by excessive inflorescence is avoided, the abundant nutrition of grape tree bodies during expansion of young fruits is ensured and the forming, expanding and coloring of the fruits are facilitated.

Description

technical field [0001] The invention relates to a method for cultivating and managing fruit trees, in particular to a method for managing grapes which is beneficial to fruit thinning. Background technique [0002] In the process of grape production management, fruit thinning is an extremely important link. During fruit thinning, screen the grape berries to remove stunted, thin, and deformed berries, so that the berries and fruit shapes are uniform and tidy. At the same time, fruit thinning can also effectively control the density of berries on the ear to prevent the berries from being too large. Density affects the quality of the product and brings difficulties to the collection of later fruit particles. The existing fruit thinning methods include chemical spraying and artificial ear pruning, but for large-scale grape planting, the work of artificial fruit ear pruning is difficult and heavy, and the quality of future and fruit thinning grapes will decline, affecting product...

AI Technical Summary

Problems solved by technology

The existing fruit thinning methods include chemical spraying and artificial ear pruning, but for large-scale grape planting, the work of artificial fruit ear pruning is difficult and heavy, and the quality of future and fruit thinning grapes will decline, affecting production efficiency and quality; The use of chemical agents for spraying does not specify the appropriate dosage and dosage. The effects of different varieties of grapes vary greatly, and the scope of application is limited.