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Winter dormancy method for cherries

A technology of cherries and cherries, which is applied in the field of fruit planting, can solve problems such as potential risks caused by staff, and achieve the effect of solving insufficient dormancy.

Inactive Publication Date: 2020-04-21
KUNMING JINLIZI AGRI SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sleep-breaking treatment requires the use of sleep-breaking agents. The current sleep-breaking agents are all chemical reagents. Potential risks for staff

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for winter dormancy of cherries, comprising:

[0022] S1. Prune off the leaves that have not fallen on the cherry tree at the beginning of December every year.

[0023] S2. After pruning, configure the first dormant liquid, and spray the configured first dormant liquid evenly on the cherries. In terms of mass fraction, the first dormant solution includes: 100 parts of water, 11 parts of potassium nitrate powder, 22 parts of ammonium nitrate powder, 26 parts of acrylamide, and 32 parts of alcohol.

[0024] The preparation method of the first dormant solution is as follows: first, potassium nitrate and ammonium nitrate are fully mixed with alcohol to form a suspension A. Water is then mixed with acrylamide to form Mixture A.

[0025] When spraying the first dormant liquid, the suspension A and the mixed liquid A are first placed in separate barrels in the spray barrel. When the spraying is started, the suspension A and the mixed solution A isolated from each o...

Embodiment 2

[0031] A method for winter dormancy of cherries, comprising:

[0032] S1. Prune off the leaves that have not fallen on the cherry tree at the beginning of December every year.

[0033] S2. After pruning, configure the first dormant liquid, and spray the configured first dormant liquid evenly on the cherries. In terms of mass fraction, the first dormant solution includes: 100 parts of water, 11 parts of potassium nitrate powder, 25 parts of ammonium nitrate powder, 28 parts of acrylamide, and 35 parts of alcohol.

[0034] The preparation method of the first dormant solution is as follows: first, potassium nitrate and ammonium nitrate are fully mixed with alcohol to form a suspension A. Water is then mixed with acrylamide to form Mixture A.

[0035] When spraying the first dormant liquid, the suspension A and the mixed liquid A are first placed in separate barrels in the spray barrel. When the spraying is started, the suspension A and the mixed solution A isolated from each o...

Embodiment 3

[0041] A method for winter dormancy of cherries, comprising:

[0042] S1. Prune off the leaves that have not fallen on the cherry tree at the beginning of December every year.

[0043] S2. After pruning, configure the first dormant liquid, and spray the configured first dormant liquid evenly on the cherries. In terms of mass fraction, the first dormant solution includes: 100 parts of water, 10 parts of potassium nitrate powder, 20 parts of ammonium nitrate powder, 25 parts of acrylamide, and 30 parts of alcohol.

[0044] The preparation method of the first dormant solution is as follows: first, potassium nitrate and ammonium nitrate are fully mixed with alcohol to form a suspension A. Water is then mixed with acrylamide to form Mixture A.

[0045] When spraying the first dormant liquid, the suspension A and the mixed liquid A are first placed in separate barrels in the spray barrel. When the spraying is started, the suspension A and the mixed solution A isolated from each o...

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PUM

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Abstract

In order to solve the deficiency of the prior art, the invention provides a winter dormancy method for cherries. The method includes the following steps: S1, pruning away the non-falling leaves on cherry trees at the beginning of December every year; S2, configuring a first dormant solution after pruning, and uniformly spraying the configured first dormant solution on the cherry trees; and S3, configuring a second dormant solution every preset time after the spraying of the first dormant solution, and uniformly spraying the configured second dormant solution on the cherry trees till late January of the following year. Through the adopting of the method, the effective and sufficient dormancy of the cherry trees planted in south China during winter can be achieved, so that the problems of insufficient dormancy of the cherry trees when the cherry trees are planted in south China can be solved to a certain extent.

Description

technical field [0001] The invention belongs to the technical field of fruit planting, and in particular relates to a winter dormancy method for cherries. Background technique [0002] Cherry, also known as big cherry (imported cherry), Hantao, Jingtao, etc., is the earliest arbor fruit on the market, known as "the first branch of all kinds of fruits". It is said that the oriole especially likes to eat this fruit, so it is also called "Yingtao". Although its fruit is as small as a pearl, its color is bright and bright red, and it is as exquisite as an agate gemstone. [0003] Chinese cherries are weak in cold resistance and like warm and humid climates, so they are suitable for cultivation in places with an average annual temperature of 15-16°C. Sweet cherries like to be cool and dry. The natural dormancy period of cherries is about 80-100 days. The amount of cooling required for sweet cherries to complete dormancy is 1100-1300 hours below 7.3°C. Sour cherries need 1200...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 田士珍
Owner KUNMING JINLIZI AGRI SCI & TECH