Citrus planting method

Abstract

The invention belongs to the field of citrus planting and particularly relates to a citrus planting method. The citrus planting method comprises the following steps: 1) planting hole digging: weeds are removed from a land 15 days ahead of time and placed for 10 days or longer to be air-dried and then burned together, and burned ash and soil are tedded together to be sufficiently weathered; 2) seedling planting: a nutrient solution is prepared firstly, robust outplanting seedlings are soaked in the nutrient solution for 24 h and are bagged, soil which is the same as that in a transplanting environment is arranged in bags, and 5-10 coccinella septempunctata eggs are fed to each cubic centimeter of the soil; 3) fertilization: each citrus tree is taken as a circle center, an annular biodegradable plastic fertilizer bag is arranged in the position 20 cm away from the citrus root, and then soil covering is performed for planting; 4) honeycomb hanging: from February to April each year, 1-2 Cirrosplius ingennus honeycombs are hung for each mu of an orchard. Nutrition during citrus growth is guaranteed through special fertilization; the introduced coccinella septempunctata eggs are hatched to restrain pests, and Cirrosplius ingennus is introduced to control the pests.

Description

technical field [0001] The invention belongs to the field of citrus planting, and in particular relates to a citrus planting method. Background technique [0002] The fruit of citrus is rich in nutrition, excellent in color, fragrance and taste, and can be processed into various processed products mainly fruit juice. The output of citrus ranks first in all kinds of fruits and is loved by consumers. Citrus has a long life, high yield and high economic benefits. It is the most important tree species of fruit trees in China. It plays an important role in the poverty alleviation of fruit farmers and the development of rural economy. The existing citrus planting methods make the planting density of citrus trees too dense. The shorter the time, the denser the branches and leaves, the mutual shading, and the influence of photosynthesis, the less flowering and fruiting, the higher the fruiting part, and the lower yield. Now the fruit is small, and most of the fruiting parts are loc...

AI Technical Summary

Problems solved by technology

Citrus has a long life, high yield and high economic benefits. It is the most important tree species of fruit trees in China. It plays an important role in the poverty alleviation of fruit farmers and the development of rural economy. The existing citrus planting methods make the planting density of citrus trees too dense. The shorter the time, the denser the branches and leaves, the mutual shading, and the influence of photosynthesis, the less flowering and fruiting, the higher the fruiting part, and the lower yield. Now the fruit is small, and most of the fruiting parts are located in the upper part of the fruit tree, and they are still outside the crown of the tree. , so the amount of fruit is also less, the existing citrus planting method makes the branches of the fruit trees in the orchard stand upright, the citrus trees can not carry out photosynthesis well, and the citrus trees are not easy to accumulate nutrients, resulting in weak growth of the canopy, flowering and fruiting It is greatly reduced, so the yield is also low. The existing citrus planting method causes a large number of weeds and weeds to grow between the citrus trees, competing with the citrus trees for nutrients, and also provides more habitats for pests and diseases. , causing severe pests and diseases of citrus trees, among which the leaf miner is the most

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