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Method for relieving dormancy of prunus avium

A technology for cherries and sleep breaking agents, applied in the field of cherry planting, can solve the problems of high cost, immature technology, and there is no successful product for large-scale popularization and application of the European large cherry sleep breaking technology, so as to avoid the influence and shorten the germination. The effect of improving cycle and economic benefits

Inactive Publication Date: 2017-03-08
HEFEI RUNYU AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The technologies currently used mainly include physical cooling and chemical agent treatment. Due to the high cost and immature technology, there is no successful product or technology for large-scale promotion and application of European cherry sleep technology in Anhui.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Experimental Field No. 1

[0014] The variety "Russia No. 18" was selected as the test object, and the cherry trees were treated with sleep-destroying agents containing different concentrations of cyanamide, and their germination and growth were observed. Clear water was used as a blank control, and other variables were controlled to be consistent. The results are shown in the following table :

[0015] Table 1. Effects of different concentrations of cyanamide on germination and growth of cherry trees

[0016] project Cyanamide concentration (%) start to sprout full germination flowering period cherry ripening period Example 1 1.1 March 12 March 25 March 30 April 23 Example 2 1.5 March 10 March 23 March 28 April 20 Example 3 1.8 March 7 March 19 March 25 April 17 Example 4 2.0 March 11 January 22 March 27 April 21 Example 5 2.3 March 13 January 24 April 1 April 22 blank control...

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PUM

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Abstract

The invention relates to the field of prunus avium planting, in particular to a method for relieving dormancy of prunus avium. The optimal effect can be mainly achieved by controlling use concentration, use time, use amount and the like of urea anhydride. Germination period of prunus avium trees is shortened, the entire growth circle is put forward for 9-15 days, effect of cloudy and rainy weather on fruit set percentage is avoided, the prunus avium coming into the market in advance is expensive, and economic benefit is increased by 25.3%; varieties applicable to the prunus avium are 'Italian Zaohong', 'No. 18 Russia', 'Meizao', 'Samituo', 'Jimei' and the like.

Description

technical field [0001] The invention relates to the field of cherry planting, in particular to a method for releasing the dormancy of the European cherry. [0002] technical background [0003] European cherry is the earliest fruit to mature in a year, known as "the first branch of spring fruit". The nutritional value of large cherries is particularly high, rich in protein, vitamins A, B, C and other vitamins, rich in calcium, phosphorus, iron, potassium and other minerals and sugars, as well as anthocyanins, anthocyanins, red pigments, etc. Nutrients, these biotins have effective anti-oxidation and anti-aging effects, which are stronger than those of vitamin E. Its iron content ranks first among all fruits, 20-30 times that of apples, oranges, and pears, and its vitamin A content is 4-5 times higher than that of apples, oranges, and grapes. It is one of the important fruit tree species in my country. Its cultivation has good economic benefits, high nutritional value, and br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06A01N59/26A01N59/06A01N47/40A01P21/00
CPCA01G17/005A01G7/06A01N47/40A01N59/06A01N59/26A01N2300/00
Inventor 吴邦柱
Owner HEFEI RUNYU AGRI TECH CO LTD
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