Root-promoting yield-increasing method of kiwi fruit

Abstract

The invention relates to a root-promoting yield-increasing method of kiwi fruit. The method comprises the following steps: digging a root-promoting soil fertilizer base material groove at the single side of a kiwi fruit plant each year, filling back the root-promoting soil fertilizer base material, and externally digging year by year until the plant is bordered on the adjacent plant; and after transversely digging, externally digging in the longitudinal direction with the same method year by year, wherein digging is alternately carried out in transverse direction and longitudinal direction, and digging is carried out in order and circularly performed. The method provided by the invention has the beneficial effects of improving the structure and fertility of soil so that the soil is loose,fertile, deep and wet, promoting the better development of kiwi fruit root systems and inducing root hairs to densely grow toward regions containing multiple nutrition substrates in the soil. In addition, the other three sides are not dug, thus the original root system of the kiwi fruit is little destroyed; and external digging is carried out at intervals year by year, thereby orderly increasing soil organic matters, improving soil permeability, inducing the root system of the kiwi fruit to continuously extend and develop toward the regions containing sufficient organic matters and simultaneously renewing the root system and making the root hairs rapidly form a huge and dense root system group, so as to reach the purpose of increasing the yield of the kiwi fruit.

Description

technical field [0001] The invention relates to the cultivation technology of kiwifruit, in particular to a method for promoting root and high yield of kiwifruit. Background technique [0002] The root system of plants is the organ that absorbs beneficial substances in the soil. Only plants with well-developed root systems can thrive. Therefore, the use of root-promoting methods is one of the main methods to achieve high yield. At present, the general method of promoting root and high yield of crops is to use root promoting agent, although it can play a certain effect, but because the root promoting agent itself has residues on the soil and crops, it is very unfavorable to people's health; at the same time, because the root promoting agent It is time-sensitive and cannot make the roots of crops play an effective role for a long time. [0003] The root of kiwifruit is a fleshy root, the primary root is white, and then becomes light brown, the old root is taupe, and the inner...

AI Technical Summary

Problems solved by technology

At present, the general method of promoting root and high yield of crops is to use root promoting agent, although it can play a certain effect, but because the root promoting agent itself has residues on the soil and crops, it is very unfavorable to people's health; at the same time, because the root promoting agent It is time-sensitive and cannot make the roots of crops play an effective role for a long time

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