High-yield planting method of citrus

Abstract

The invention relates to the technical field of planting, and particularly relates to a high-yield planting method of citrus. The planting method comprises the following steps: 1) selecting land and preparing soil; 2) carrying out field planting; and 3) carrying out field management: carrying out conventional field management such as pruning, pest killing, topdressing and fruit harvesting according to the growth condition of trees, wherein a weeding liquid is sprayed once every 21-31 days at a place 20-30 cm away from tree roots, and the weeding liquid is mainly prepared from the following rawmaterials: 15-17 parts of flue-cured tobacco leaves, 16-18 parts of honeysuckle stems and leaves, 13-15 parts of salvia officinalis leaves, 15-17 parts of walnut leaves, 9-11 parts of solidago altissima, 14-16 parts of catharanthus roseus, 10-15 parts of colchicum autumnale, 15-20 parts of sorghum roots, 7-9 parts of buffalo grass, 10-11 parts of polygonum orientale, 10-12 parts of erica roots, 4-6 parts of echinochloa crus-galli, 5-7 parts of climbing groundsel herb, 6-8 parts of bay leaves, 5-7 parts of asulam, 15-20 parts of water soluble azone, and the like. According to the invention, the growth of weeds is effectively inhibited, the living space of the pests is reduced, the citrus trees are fully nourished, the diseases and insect pests are reduced, and the average single-weight andthe per mu yield of the citrus are obviously increased.

Description

technical field [0001] The invention relates to the technical field of planting, in particular to a high-yield planting method of citrus. Background technique [0002] Citrus, a plant belonging to the Rutaceae family, is rich in nutrients. More than 30 kinds of human health substances have been isolated, including flavonoids, monoterpenes, coumarins, carotenoids, propanols, and acridines. Ketones, glycerol glycolipids, etc., and have excellent color and fragrance, and can also process various processed products mainly fruit juice. The orange can be described as a treasure for the whole body, and its pulp, skin, core, and network can be used as medicine. The output of citrus ranks first in all kinds of fruits and is loved by consumers. The existing citrus planting method makes the citrus tree planting density too dense, and the time of receiving sunlight becomes shorter, resulting in too dense branches and leaves, mutual shading, affecting photosynthesis, less flowering and...

AI Technical Summary

Problems solved by technology

The existing citrus planting method makes the citrus tree planting density too dense, and the time to receive sunlight becomes shorter, resulting in too dense branches and leaves, mutual shading, affecting photosynthesis, less flowering and fruiting, increased fruiting position, lower yield, and smaller fruit. The peel is rough, the pulp is sour, and a large number of weeds and weeds grow between the trees, which compete with the citrus trees for nutrients, and at the same time provide more shelters for the pests, causing serious damage to the citrus trees.