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Cultivation method for making cherries ripen early

A technology of early ripening and cultivation method, which is applied in the field of cultivating cherries to ripen early, can solve the problems of high cost, short time for early ripening of cherries, and inability to meet the needs of cherries, so as to achieve less fruit setting, late fruit ripening, and increased planting cost effect

Inactive Publication Date: 2014-05-14
康天寿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can make American big cherries go on the market ahead of schedule, there are still following defects: in order to provide the conditions for cherries to ripen early, the cost of greenhouse cultivation is very high; The cherries mature early, but the fruit ripens earlier, generally from early April to mid-May, which cannot meet the market demand for cherries around the Spring Festival
And this method also relies on the cherries to be sprayed with drugs after they are dormant under natural low temperature conditions, so that the time for the cherries to ripen early is shorter; food safety hazard

Method used

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Examples

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Effect test

Embodiment 1

[0029] A cultivation method for making cherries ripen early, comprising the following contents:

[0030]Carry out the temperature, humidity and water and fertilizer management in conventional method to cherry tree, when cherry tree forms flower bud, carry out low-temperature treatment to cherry tree in natural environment, described low-temperature treatment comprises: carrying out manual picking leaf of cherry tree, picking leaf Finally, use 0~7°C water during the day (preferably 0~3°C water, the lower the temperature, the less the number of sprays, which can reduce labor costs, but it should not be lower than 0°C, otherwise it will frostbite the tree) Spray the cherry tree body, spray 1-3 times a day, and spray for 6-8 days in total. When using 0~7℃ water for low temperature treatment, you can choose to apply potassium fertilizer to cherry trees. After the low temperature treatment, the temperature, humidity, water and fertilizer should be managed according to conventional ...

Embodiment 2

[0034] A cultivation method for making cherries ripen early, comprising the following contents:

[0035] Carry out the temperature, humidity and water and fertilizer management in conventional method to cherry tree, when cherry tree forms flower bud, carry out low temperature treatment to cherry tree in natural environment, described low temperature treatment comprises: planting cherry tree in container, cherry tree Move the tree to an altitude of 3km~4km (night temperature is 0~7℃) and let it stand for 15~30 days, then move the cherry tree to a place below 1km above sea level (night temperature is 7~18℃) and manage it according to conventional cultivation methods , until the cherries are ripe. When the cherry trees are transferred between high and low altitudes, containers with a temperature of 0-18°C are used for the transfer, so that the cherry trees can also maintain a good growth state during the transfer process. This method of using high-altitude low temperature to mak...

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Abstract

The invention relates to a cultivation method for making cherries ripen early and belongs to the cherry cultivation technology. The cultivation method mainly includes the step that cherry trees with blossom buds formed are processed at low temperature in a natural environment so that the cherry trees can enter the period of dormancy early so as to adjust the ripening period of cherries. The low temperature processing includes two modes, according to one mode, low temperature water is sprayed on the cherry trees to lower the temperature of the cherry trees after leaves are picked manually so that the cherry trees can enter the state of dormancy, and according to the other mode, the cherry trees are transplanted to a high-altitude place and are made to enter the state of dormancy at low temperature at the high altitude. Through the two modes, the cherry trees are processed at low temperature both in the natural environment so that the cherries can ripen at the needed on-sale time according to wills of people, particularly the cherries can ripen before or after the spring festival, and thus higher economic benefits can be obtained. The cultivation method for making cherries ripen early is particularly suitable for early ripening requirements of Chinese small cherries.

Description

technical field [0001] The invention belongs to cherry cultivation techniques, in particular to a cultivation method for early ripening of cherries. Background technique [0002] There are three main categories of cherries: American cherries, European sweet cherries and Chinese cherries. Other varieties are cultivated on the basis of these three categories. The nutritional value of cherries is very high: the iron content per 100 grams of cherries is as high as 5.9 mg, ranking first in the fruit family; the content of carotene is 4 to 5 times more than that of grapes, apples, and oranges; in addition, cherries also contain vitamins B and C and minerals such as calcium and phosphorus. Cherries have rich nutritional value, but fresh cherries are thin and difficult to preserve, and they generally mature in April-May every year, which cannot meet people's large demand for cherries around the Spring Festival. [0003] In order to make cherries mature early, especially around the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/06A01C21/00
Inventor 康天寿
Owner 康天寿
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