Cultivating shelf of fruit tree lew

Abstract

The invention discloses a frame of cultivation hedgerows for a fruit tree rain shelter green house, a bracket of which is of a 'V' shape and composed of a column, a beam and skew girders. The angle between the skew girders is 110 to 120 degrees; a line connecting the peak of the column and the two ends of the beam is a circular arc, which is stretched between the corresponding brackets. Among the six lines, the three lines corresponding with the column peak and two ends of the beam form a fixed frame for laying the rain shelter green house, while the three lines between the peaks of an inverse triangle formed by the corresponding bracket beam and skew girders form a fixed frame for fruit branch location. The invention has the advantages of simple and scientific structure, sound construction, low cost and durable in use; the fruit trees can form high stems and growing planes for V-shaped inclined branches, thus overcoming the problems of irregular branch growing and forming no single plane owing to lack of location frames, bad Photosynthesis and inconsistence of fruiting positions, which is favorable for fruit branch location, convenient for pruning and drug spraying and can reduce the frequency of diseases and insect pests, reduce the utilization quantity of pesticide, prevent from fruit cracking and is good for improving the fruit quality.

Description

Technical field: [0001] The invention relates to a rain shelter for fruit trees, in particular to a cultivation hedge frame for a rain shelter for fruit trees. Background technique: [0002] The rain-shelter cultivation of fruit trees is a new technology for fruit tree cultivation in the south. It solves the problems of high rainfall, high frequency of insect damage, large amount of pesticide use, and poor fruit quality in open-field cultivation of fruit trees. Cultivating fruit trees in the south to avoid rain is the main thing, and heat preservation is secondary. However, the construction of rain shelter cultivation is currently developing in two directions. One is large greenhouses or greenhouses with high construction standards. These facilities cost a lot. It is difficult to popularize it to the vast rural areas; one is a simple scaffold built by farmers with some bamboo and wood. This type of scaffold is not only easy to damage, but also the angle of the scaffold is no...

AI Technical Summary

Problems solved by technology

Cultivating fruit trees in the south to avoid rain is the main thing, and heat preservation is secondary. However, the construction of rain shelter cultivation is currently developing in two directions. One is large greenhouses or greenhouses with high construction standards. These facilities cost a lot. It is difficult to popularize it to the vast rural areas; one is a simple scaffold built by farmers with some bamboo and wood. This kind of scaffold is not only easy to damage, but also the angle of the scaffold is not convenient for the positioning of fruit branches, and the lighting surface of fruit trees is not scientific and reasonable enough.

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