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Easy overwintering method for northern raspberries

A simple and convenient technology for raspberries, which is applied to the field of easy wintering of raspberries in the north, can solve the problems of high cost and large labor workload, and achieve the effects of less workload, low labor cost, and freedom from freezing damage and drawing strips.

Inactive Publication Date: 2016-02-03
XINJIANG KANGMEIRUI AGRI DEV
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The method of burying raspberries in the soil to prevent cold and overwintering requires a lot of manual work and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention is further described below in conjunction with embodiment.

[0014] After picking the red raspberry fruit, cut off the water and prune the branches. From the end of November to the beginning of December, gently fold the red raspberry branches in one direction to ensure that the branches will not be broken, and press the wooden boards with gaps on the raspberry branches , until the end of April of the following year, lift the plank and straighten the red raspberry branches.

[0015] The specific production process is as follows:

[0016] After the red raspberry fruit is picked, stop irrigation, dry it to reduce water, the color of the branches turns red, subtract the fruiting branches from the root 5cm, trim the annual branches to ≤150cm, and leave 7-8 branches for each red raspberry.

[0017] When the raspberry cover board is used for overwintering from the end of November to the beginning of December, the surface temperature lasts for 10-15 days ...

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Abstract

The invention relates to an easy overwintering method for northern raspberries.The technical scheme is characterized in that after fruits of red raspberries are picked up, water is cut off and branches are cut off; from the end of November to the beginning of December, raspberry branches are gently folded along the direction in order to ensure that branches do not break up; wood plates having gaps to raspberry branches are pressed; wood plates are lifted up till the end of April in the next year; and raspberry branches are strengthened. Compared with the prior art, the easy overwintering method for northern raspberries has following beneficial effects: the easy overwintering method is little in workload and low in manual cost; raspberries can safely overwintered; survival rate of raspberries is increased; freeze injuries and stripping phenomena of branches are avoided; a foundation is laid for growth and development of next-year raspberries; and effects of shielding wind and keeping warm are achieved.

Description

technical field [0001] The invention relates to a plant overwintering method, in particular to a simple and convenient northern raspberry overwintering method. Background technique [0002] Raspberry is commonly referred to as tray, raspberry, and raspberry, which is called marina in the northern region, and is called raspberry in Chinese herbal medicine. It is named raspberry because its appearance is similar to that of strawberries and it grows on branches. In the taxonomy of fruit trees, it belongs to the genus Raspberry, and in the taxonomy of plants, it belongs to the genus Rubus. The fruit of raspberry is sweet and sour, delicious and nutritious. It can be eaten fresh or processed into fruit juice and fruit wine. It is an economic crop with low investment, quick effect and high benefit, and has high planting and promotion value. Since the 1990s, people have paid more and more attention to the development and utilization of raspberry and its products. However, raspbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/06A01G13/02
Inventor 不公告发明人
Owner XINJIANG KANGMEIRUI AGRI DEV
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