Sand pear tree planting method and nutriment solution of sand pear trees

Abstract

The invention discloses a nutriment solution of sand pear trees. The nutriment solution includes, by mass, 15-25 parts of urea, 8-12 parts of potassium sulphate, 3-5 parts of brown granulated sugar, 10-15 parts of sodium borate, 20-30 parts of potassium borate, and 5-10 parts of disease-resistant bacteriostatic solution. The invention also discloses a sand pear tree planting method. The sand pear tree planting method includes the following steps: (1) garden land selection; (2) nursery stock planting; (3) come-up management; (4) young tree shaping; (5) pruning; and (6) fruit thinning management. Through the nutriment solution the sand pear trees can absorb the nutriment solution with borate, the nutriment solution storage level of the sand pear trees can be effectively improved, and the yield of the sand pear trees can be effectively increased in next year. The sand pear tree planting method can prolong the full productive period; the yield of sand pear fruits is increased by 25% in comparison with the yield of the conventional planting methods; and the sand pear fruits are beautiful in appearance, are fine and smooth in fruit pulp, are high in sugar content, and are excellent in taste and quality.

Description

technical field [0001] The invention belongs to the field of fruit tree planting, and in particular relates to a method for cultivating sand pear trees and a nutrient solution thereof. Background technique [0002] In the process of cultivation and development of sand pear trees, problems of species degradation are prone to occur, such as smaller fruit size, shrinkage of calyx recesses, increased stone cells, and weaker flavors, etc., resulting in a continuous decline in the market competitiveness of pear fruits and affecting the enthusiasm of fruit farmers. The main factors causing variety degeneration of pear fruit are soil, overwintering frost damage, pollination and tree shape. The nutrient solution can significantly increase the selenium content of the sand pear tree, and promote the production of the sand pear tree, increase the net weight of the fruit, improve the ability of the pear tree to resist insect pests, and reduce the invasion of diseases and insect pests. H...

AI Technical Summary

Problems solved by technology

However, the yield of sand pear trees in the coming year cannot be effectively guaranteed, which requires improving the level of stored nutrients in sand pear trees.