Ecological apple tree planting method

Abstract

The invention belongs to the field of apple tree planting. An ecological apple tree planting method includes the following steps: seedling disinfection, planting garden turning and preparation, soil and fertilizer management, bagging management, and pest control. The ecological apple tree planting method can prepare fertilizers according to nutriment elements required by fruit trees in different stages of fruit tree nursery stocks, and can promote flowering and fruiting of the fruit trees; the bagging technology can improve the appearance quality of fruits, and improve the background color of the fruits; light can promote synthesis of anthocyanin, and then the fruits can be colored rapidly after bags are removed from the fruits. The fruits are arranged in black plastic bags firstly, which can timely shade light and has a moisture retaining effect; and then the black plastic bags are covered by paper bags, reflective films are attached on the paper bags, and then the light among fruit trees can be increased, and photosynthesis can be promoted.

Description

technical field [0001] The invention relates to the field of planting fruit trees, in particular to a method for planting ecological apple trees. Background technique [0002] Apples are rich in nutrition and are in great demand in the market. At present, there are still many problems in terms of apple production and quality, mainly including: 1. Low yield per unit area; 2. High rate of small fruit; 3. Poor coloration. Many red apple varieties generally require more than 85% of the colored area, preferably all red fruit; 4. The fruit surface is poor in smoothness. Due to poor fertilizer and water or too much nitrogen fertilizer, high air humidity in the young fruit stage, or spraying oil emulsion pesticides or using a spray gun to spray chemicals (too high pressure), the lenticels of the fruit surface are strongly stimulated, resulting in heavy rust on the fruit surface; 5. The fruit uniformity is poor; the hue is different, the fruit shape coexists crookedly, and the phen...

AI Technical Summary

Problems solved by technology

At present, there are still many problems in terms of apple production and quality, mainly including: 1. Low yield per unit area; 2. High rate of small fruit; 3. Poor coloring

Many red apple varieties generally require more than 85% of the colored area, preferably all red fruit; 4. Poor fruit surface finish

Due to poor fertilizer and water or too much nitrogen fertilizer, high air humidity in the young fruit stage, or spraying oil emulsion pesticides or using a spray gun to spray chemicals (too high pressure), the lenticels of the fruit surface are strongly stimulated, resulting in heavy rust on the fruit surface; 5. The uniformity of the fruit is poor; the hue is different, the fruit shape coexists crookedly, and the phenomenon of smooth and rough fruit is very serious; 6. Serious pesticide residues