Cultivation method for improving blueberry yield

Abstract

The invention discloses a cultivation method for improving blueberry yield, which is characterized in that the field soil for planting the blueberry is sterilized, and the bacteria and pests remainedin the soil are killed; an insect-proof net shed frame is constructed in the field for planting the blueberry, wherein the insect-proof net shed frame uses a truss structure; the whole insect-proof net shed frame is covered with an insect-proof net to form an insect-proof net chamber, and the periphery of the insect-proof net contacting with the soil is compacted so as to prevent the insects frompenetrating into the insect-proof net chamber to lay eggs; blueberry seedlingsare transplanted from a nursery into the built-in insect-proof net chamber, and the transplantation time is before the budding of the early spring blueberry seedling; columnsare arranged in a row in the insect-proof net chamber, the intervals between the columns are 6-8 meters, one end of the column is buried underground, two or three iron wires are arranged between the buried columns, and the iron wiresare fixed on the columns, the blueberry yield can be increased through the pruning and fertilization management, and no pesticide or chemical pollution exists, and the method is safe and nuisanceless.

Description

technical field [0001] The invention belongs to the technical field of blueberries, in particular, the invention relates to a cultivation method for increasing the output of blueberries. Background technique [0002] Blueberries are rich in anthocyanins, which have the effect of activating the retina, can strengthen eyesight, prevent eye fatigue and attract attention. It is also one of the five healthy fruits recommended by the World Food and Agriculture Organization. And according to the research of scientists in the United States, Japan, and Europe, regular consumption of blueberry products can also significantly enhance eyesight and eliminate eye fatigue. Medical clinical reports also show that anthocyanins in blueberries can promote the regeneration of rhodopsin in retinal cells, prevent myopia and improve vision. [0003] However, the blueberry fruit skin is thin and soft, and it is not resistant to cleaning. Therefore, more attention should be paid to safe productio...

AI Technical Summary

Problems solved by technology

In addition, blueberries are also easy to attract birds to eat. When blueberries are ripe, they will attract birds to come and eat, destroying blueberries and reducing the yield of blueberries.