A kind of cultivation method of blueberry

Abstract

The invention discloses a blueberry cultivation method, and belongs to the technical field of planting. The blueberry cultivation method specifically comprises the following steps of garden plot selection: sandy loam of which the land is open and the drainage performance is good is selected; garden plot renovation: the land is deeply ploughed before planting blueberries, the soil is improved by sulfur powder, the PH value of soil is 3.5 to 5 .0, the ridge width is 5.0 meters to 5.5 meters, and drains are respectively arranged at both sides of the ridge; seedling planting: planting pits are dug in the ridges of the garden plot, the planting pits are internally covered with a 6 cm to 8 cm thick foundation fertilizer, a 1.5 cm to 2.0 cm thick soil layer is laid on the foundation fertilizer, blueberry seedlings are vertically put on the soil layer in the planting pits, annular blueberry seedlings and triennial blueberry seedlings are planted in an interspersed way; post-planting management: fertilization, pruning, irrigation, weeding, and disease prevention and other steps are carried out. The blueberry cultivation method provided by the invention has the advantages of realizing mass and standard planting of blueberries, ensuring the quality and the yield of the blueberries, improving the economic efficiency, and meeting the needs of planting.

Description

technical field [0001] The invention relates to a cultivation method, in particular to a cultivation method of blueberries, and belongs to the technical field of cultivation. Background technique [0002] Blueberry, also known as bilberry, belongs to Rhododendronaceae and originated in North America. It is a perennial shrub with small berry fruit trees. Blueberry fruit is rich in nutrients, which can prevent brain aging, strengthen the heart, fight cancer, soften blood vessels, and enhance human body immunity. Function. Because blueberries are rich in anthocyanins, they have the effect of activating the retina, can strengthen eyesight, and prevent eye fatigue. They have attracted much attention. They are one of the five healthy fruits recommended by the World Food and Agriculture Organization. Blueberries have delicate pulp, unique flavor, moderate sweetness and sourness. It has a refreshing and pleasant aroma. Blueberries are rich in conventional nutrients such as protein a...

AI Technical Summary

Problems solved by technology

During the planting process of existing blueberries, the soil needs to be improved to adjust the pH of the soil to meet the needs of blueberry planting. Soil improvement is a very important link in the cultivation of blueberries. During the cultivation of existing blueberries, There are often situations such as improper fertilization that cause blueberry seedlings to burn roots, and because the existing blueberry cultivation methods are not accurate enough, resulting in slow rooting, low survival rate, and long cultivation period in the process of blueberry planting, resulting in blueberry failure. The yield is relatively low, which reduces the economic benefits, seriously hinders the sustainable development of blueberries, and cannot meet the needs of planting

[0003] The invention patent with application number 201010555784.6 provides a cultivation method for northern blueberries, which includes variety selection and seedling breeding. Seedling breeding includes cutting collection and sand storage, cuttings, planting density, soil preparation, planting, underground management, and pest control. , pruning, overwintering and cold protection, etc., but in the process of blueberry cultivation, the pH of the garden where the blueberries are planted is not accurately improved, which will affect the normal growth of blueberries. Economic benefits cannot be guaranteed. At present, there are relatively few blueberries grown in the south in China, and they are generally imported. There is an urgent need for a method suitable for growing blueberries in the south in the market.