Greenhouse planting method for blueberry

Abstract

The invention discloses a greenhouse planting method for a blueberry. The method comprises the steps of building a greenhouse, wherein the span of the greenhouse is 4-5m and a row of greenhouse is formed between each two furrows; improving soil, mixing acid turfy soil into the soil or scattering sulphur powder when the pH of the soil is high, and mixing an acid fertilizer; mixing lime powder into the soil when the pH of the soil is low; mixing an organic matter and mixing with the sulphur powder for improvement when the content of the organic matter in the soil is low and the soil is viscous and heavy and hardens; carrying out field planting, ridging and making a bed before planting, digging planting pits, mixing the taken mud into humus evenly and backfilling the pits, wherein backfilled soil is 20-30cm above the ground; and directly implanting seedlings during planting. By adopting a greenhouse accelerating culture technology, the geographical adaptability of blueberry planting can be improved, the yield is increased, counter-season production is achieved, the commodity value of fruits is improved, meanwhile, the targets of high yield, high quality and high efficiency of blueberry production are achieved, and the target root of long-term supply of fresh blueberry fruits is achieved.

Description

technical field [0001] The invention relates to the field of blueberry planting, in particular to a blueberry greenhouse planting method. Background technique [0002] Blueberry is an emerging health-care berry. Blueberry fruit is rich in natural pigments and natural antioxidants. It also includes vitamin E, vitamin A, vitamin B, SOD, protein, fat and other special ingredients that are rare in other fruits. Its health effects are summarized It mainly has the following aspects: (1) it has functions such as preventing brain nerve aging, strengthening the heart, softening blood vessels, and enhancing human body immunity; (2) the anthocyanins in blueberry fruit have a good health care effect on the eyes and can relieve Eye fatigue and improve night vision; (3) has a good effect on eliminating inflammation in the body, especially for urinary tract infection and chronic nephritis; (4) has anti-cancer effect. It can be seen that blueberry is not only a delicious fruit, but also a ...

AI Technical Summary

Problems solved by technology

[0003] However, the growth of blueberries has high requirements on the ecological environment, especially the requirements on soil conditions are unique, because its root system needs acidic environmental conditions, so not only the soil pH is required to be between 4.0 and 5.5, but also the soil is required to be moist. , high organic matter content and good ventilation, which restricts the commercial and industrial cultivation of blueberries and the reproduction of blueberry seedlings, resulting in the slow development of blueberry planting