Cultivation method for organic apple

Abstract

The invention relates to a cultivation method for organic apples. The method comprises: step 1, planting apple seedlings, using a wide-row close planting method; step 2, performing nutrient and water management, watering and applying top dressing in time, the top dressing including applying 120-150 kg urea, 60-60 kg liquid dung, 30-40 kg rape seed cake powders, 20-30 kg soybean cake powders, 30-40 kg seaweed meal, 10-20 kg sweet potato waste in each mu; step 3, starting heading in the second year of apple trees; step 4, in a flower bud stage and a flowering period of the apple trees, spraying the plants and fertigating roots by a solution whose mass ratio of cane sugar, milk, and water is 0.1:1:100. Survival rate of the apple trees planted by the method reaches up to 98%, and leaves are flourished, colors are tender, and fruit setting is multiple. Through spraying the plants and fertigating roots by the milk solution in the flower bud stage and the flowering period, anti-virus capability of the growing period of apples is improved, and taste of the apples is improved, and the apples are beneficial for human body health.

Description

technical field [0001] The invention belongs to the technical field of fruit tree planting, and relates to apples, in particular to a method for cultivating organic apples. Background technique [0002] Apple belongs to the bulk fruit of Rosaceae. It is not only the most important fruit in my country, but also the most widely planted and most productive fruit in the world. Its taste is sweet and sour, and it is rich in nutrition. There is a folk saying: "If you eat an apple with every meal, you don't need to call a doctor." Although this remark is somewhat exaggerated, the nutritional and medicinal value of apples can be seen from this. Again because the contained nutrition of apples is not only comprehensive but also easily digested and absorbed by the human body, so it is very suitable for infants, young children, the elderly and patients. [0003] In the process of planting apples, in order to prevent pests and diseases, chemical pesticides are usually used. The large ...

AI Technical Summary

Problems solved by technology

[0003] In the process of planting apples, in order to prevent pests and diseases, chemical pesticides are usually used. The large amount and unreasonable application of chemical pesticides will cause pollution and damage to the ecological environment on the one hand, and on the other hand, there will be different levels of pesticide residues in apple fruits, which is serious. Affect the quality and taste of apples, and bring serious harm to human health