Prunus persica tree cultivation method

Abstract

The invention discloses a prunus persica tree cultivation method. The method comprises the following steps: using saplings cultivated with prunus persica pits in March and April as rootstocks; selecting branches of other ripe prunus persica trees different from the rootstocks as scion stems, wherein the prunus persica trees are over 2 years and over 2-4 cm thick; wrapping the joints; transplanting the saplings into pots containing nutrient soil and managing the temperature, nutrient, and water; the saplings after low temperature and root system treatments are transplanted into a plastic greenhouse and managed till the prunus persica trees bear fruit and the fruit becomes ripe. The method is not only high in graft survival rate and low in variation, but also can ensure that the prunus persica trees bear fruit in advance and the yield is remarkably improved.

Description

Technical field [0001] The technical field of fruit tree cultivation of the present invention specifically relates to a peach tree cultivation method. Background technique [0002] Prunus persica, a perennial deciduous tree belonging to the subgenus Amygdalius of the Rosaceae family (Rosaceae), is native to my country and has a cultivation history of more than 4,000 years. Peach has the characteristics of strong adaptability, early fruit, good yield and stability, lax requirements for soil conditions, and easy cultivation and management. It has spread all over the world, and its output is ranked first in the world. Peach seedlings can be reproduced by seedling and grafting. Seedlings have late results and large variations, which cannot maintain the excellent characteristics of improved varieties. Conventional grafted seedlings take a long time to cultivate, and it takes one year for rootstock seedlings and grafted seedlings to grow, and the grafted seedlings can be completed in t...

AI Technical Summary

Problems solved by technology

The breeding of peach tree seedlings includes seedling and grafting. The seedlings bear fruit late and have large variations, which cannot maintain the excellent characteristics of good varieties; conventional grafted seedlings take a long time to cultivate, and it takes one year to cultivate rootstock seedlings and grafted seedlings, and two years to complete the grafted seedlings. cultivation

Not only that, the survival rate of peach trees in different regions and in different years is quite different, which makes many regions dare not use it.