Management method of apple trees with more than 6 years of life

Abstract

The invention relates to the field of fruit tree planting, and discloses a management method of apple trees with more than 6 years of life. The method comprises the steps of S1, keeping soil moisture, on the basis of increasing the moisture keeping capacity of soil, preventing empty cavity of tree bodies caused by insufficient nutrition in side branches, debilitating growth momentum and even withering, enhancing the transportation capacity of cells, continuous compensating huge amount of nutrition consume in blossom and fruition, S2, trimming the fruit trees, on the basis of guaranteeing the quantity of the branches, seeking opportunities to remove surplus branches, promoting new complex shapes, delaying the aging of trees, providing special care to branches bearing fruits, guaranteeing stable and increasing yield, S3, conducting fertilization, wherein the fertilization uses the method of crossing different breeds to not only increase the percentage of fertile fruits, but also increase the fruit quality, after the fertilization, using colored light with certain intensity for illumination to stabilize the fertilization, enhance the vicinity of breeds, and enlarge the fruits. The apple tree management method aims at the apple trees with 6 years of life, and can prolong the fruition life of the apple trees.

Description

technical field [0001] The invention relates to the field of fruit tree planting, in particular to a method for managing apple trees older than 6 years old. Background technique [0002] Apple belongs to Rosaceae, a deciduous tree with oval leaves and serrated leaves; the fruit is spherical and sweet, and it is an ordinary fruit and the most common fruit. It is rich in nutrition and is one of the four major fruits in the world (apple, grape, citrus and bananas). Apple fruit is usually red, but yellow and green are also available. Apple is a dicotyledonous plant, with light red or lavender flowers, most of which are self-sterile and require cross-pollination, and the fruit develops from the ovary and receptacle. The pulp is crisp and sweet, which can help digestion. Note: The apple core is poisonous, please spit it out when eating, do not swallow it, even if you squeeze the juice, it is best to remove it. Apple is a low-calorie food, which only produces 60 kcal per 100 gr...

AI Technical Summary

Problems solved by technology

After 6 years, the apple production began to be affected, and the management method played a great role in maintaining the stability of the production, but the existing management technology often ignored this point, and there were many unscientific places, resulting in the economic benefits of apple trees being far less than expected