Grape root zone limiting cultivating method

Abstract

The invention relates to a grape root zone limiting cultivating method. The grape root zone limiting cultivating method comprises the following steps of seedling cultivation, cultivation density, root zone volume, soil management, water management, nutrition management, pruning, flower and fruit management, pest control, harvesting and pest control. According to the grape root zone limiting cultivating method, fruit coloring can be accelerated, flower buds are accelerated to be formed, the quality of the flower buds is improved, the yield of grapes can be improved, the quality of fruits can be improved, soluble solids can be obviously increased in the later fruit development stage, and the acid content of the fruits is accelerated to be reduced. The method has the advantages of being low in resource consumption, high in grape quality and high in yield, increasing agricultural efficiency and farmer benefits and the like. The limit of a traditional cultivation concept is broken through, the grapes are not limited by geography and the soil property, the grapes can be directly applied and popularized to yard greening and saline-alkali soil planting, good landscape benefits are achieved, objective economic benefits are generated, and the method has great significance in grape industry development.

Description

technical field [0001] The invention belongs to the technical field of grape planting, and in particular relates to a root-zone restricted cultivation method for grapes. Background technique [0002] Grapes, the fruit of grapes belonging to the grape family, are deciduous vines and are one of the oldest plants in the world. Grapes are rich in nutrients, and the sugar content of grapes is as high as 10%-30%, mainly glucose. A large amount of fruit acid in grapes is helpful for digestion. Eating more grapes can strengthen the spleen and stomach. Grapes contain minerals calcium, potassium, phosphorus, iron and various vitamins B1, B2, B6, C and P, etc., and also contain a variety of amino acids needed by the human body. Regular consumption of grapes is of great benefit to neurasthenia and excessive fatigue. After the grapes are made into raisins, the sugar and iron content will be relatively high, which is a good nourishing product for women, children and the weak and anemic....

AI Technical Summary

Problems solved by technology

The traditional planting technology emphasizes that the tree has big roots and deep roots, deep roots and luxuriant leaves require deep plowing and more fertilization, which will easily lead to excessive growth of the tree, difficulty in flowering, severe flower and fruit drop, and low yield.

The reason is that it is difficult to confirm the position of the main root after the tree has grown deep, which increases the blindness of water and fertilizer application, and also inhibits fruit coloring and sugar accumulation, and leads to the occurrence of fruit cracking. The economic benefits are not ideal

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