Shaping planting method for spindle-shaped pear trees

Abstract

The invention discloses a shaping planting method for spindle-shaped pear trees. The shaping planting method comprises the following steps that (1), land parcel management is carried out before planting; (2), cultivation ridges are formed; (3), excellent and strong seedlings are selected; (4), a root system is treated; (5), planting is carried out and the height of trunks is kept; (6), managing is carried out in February to March in the same year of planting; (7), managing is carried out from April to June in the same year of planting; (8), managing is carried out from July to August in the planting year; (9), managing is carried out in October to November in the same year of planting; (10), managing is carried out in December of the planting year; (11), managing is carried out from February to March of the next year; (12), managing is carried out from April to June of the next year; (13), managing is carried out from July to August of the next year; (14), managing is carried out from October to November of the second year; and (15), managing is carried out in December of the next year. The shaping planting method is suitable for labor-saving management, simple and easy to master, high-quality fruit rate production is improved, and management technical difficulty and labor cost input are reduced.

Description

technical field [0001] The invention relates to a shaping and planting method of a spindle-shaped pear tree, which belongs to the technical field of fruit tree cultivation. Background technique [0002] In the 1950s and 1960s, pear trees, represented by the late-maturing variety Suli, were planted in the area of ​​the old course of the Yellow River in Jiangsu to prevent wind and sand, protect dikes and dams. The main traditional cultivated tree shapes are the shape of the tree, the shape of the heart, and the shape of the small crown. After entering the 1990s, some high-quality new early-medium-maturing varieties were introduced and planted one after another. In order to make the high-quality new varieties early and high-yield to obtain high returns, the unique geographical location, soil and climate of the old course of the Yellow River, and the characteristics of large growth of pear trees were ignored. The imported early-maturing pears, represented by Sucui No. 1, are be...

AI Technical Summary

Problems solved by technology

After entering the 1990s, some high-quality new early-medium-maturing varieties were introduced and planted one after another. In order to make the high-quality new varieties early and high-yield to obtain high returns, the unique geographical location, soil and climate of the old course of the Yellow River, and the characteristics of large growth of pear trees were ignored. The imported early-maturing pears, represented by Sucui No. 1, are being planted at an increasing density, and the disadvantages of traditional cultivation tree shapes are becoming more and more prominent. Pruning requires a lot of labor, management is difficult, and the tree body has poor ventilation and light transmission conditions, which is not suitable for labor-saving. It has become an indisputable fact that the production rate of high-quality fruit is not high