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Method for regulating and controlling flowering period of potted flowering peach

A technology of green peaches and flower buds, which is applied in the field of comprehensive regulation and control of the flowering period of potted green peaches, can solve the problems affecting the commodity value of green peaches, and the flowering time and flowering period of green peaches cannot meet the needs of viewing, so as to achieve high ornamental value and commodity value, promote industrialization development, flowering The effect of proper leaf ratio

Inactive Publication Date: 2010-09-15
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the flowering time and flowering period of green peaches are far from meeting people's viewing needs, which seriously affects the commodity value of green peaches

Method used

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Experimental program
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Effect test

Embodiment 1

[0011] Embodiment 1, regulating and controlling the flowering period of potted green peach 'Mantianhong'

[0012] Variety: Bi peach variety 'Mantianhong' cv.Man Tian Hong (variety resources are from the National Fruit Tree Germplasm Nanjing Peach Resource Garden). The flowers are large, colorful, and double petals, and the fruits are edible, with commercial value of both ornamental and edible. The goal of regulating the flowering period is to make the 'Mantianhong' peach bloom before the Spring Festival for festival viewing.

[0013] The steps of flowering control are as follows:

[0014] 1) Seedling selection: Select peach plants with robust growth, no pests and diseases, and full flower buds.

[0015] 2) Colonization: the selected peach plants were colonized in a flowerpot of 30 cm×40 cm, and the cultivation substrate was peat soil: pastoral soil=6:4.

[0016] 3) Release dormancy: On November 8th, put it into a cold storage (temperature 4-6°C), and refrigerate it for 34 d...

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Abstract

The invention discloses a method for regulating and controlling the flowering period of a potted flowering peach, belonging to the technical field of flower culture. The method comprises the following steps of: selecting a potted flowering peach plant with full flower buds; refrigerating at 4-6 DEG C for 3-8 weeks to break the dormancy of the flower buds; and then carrying out flower forcing treatment. A flower forcing treatment method comprises the following steps of: placing under the sun for 12-14 hours every day at the illumination intensity of 3000-8000 lx; and placing in the dark for 10-12 hours every day, wherein the temperature during an illumination period is 20-25 DEG C, the temperature during the dark period is 8-13 DEG C, and the relative humidity is 65-85 percent. The potted flowering peach can be viewed and admired when the flower forcing treatment is continued till a flower bud is in bud or in bloom. The method can ensure that the potted flowering peach flowers 1-2 months in advance and has proper flower and leaf proportion, thereby greatly enhancing the ornamental value and the commodity value of the flowering peach.

Description

technical field [0001] The invention belongs to the technical field of flower cultivation, and relates to a comprehensive control method for the flowering period of potted green peach. Background technique [0002] Peach is a small deciduous tree of the Rosaceae and Prunus genus. At present, the peaches planted in the field or in pots in my country usually bloom from mid-March to late April. The group flowering period is short, and the natural flowering period of a single plant is only about 10 days, and it is even more difficult to see the blooming of the peaches on the traditional festivals of New Year's Day and Spring Festival. At present, the flowering time and flowering period of Bi Tao are far from meeting people's viewing needs, which seriously affects the commercial value of Bi Peach. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a method for regulating the flowering period of potted green peach, which can make the flowering ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 李淑顺李倩中唐玲刘晓宏
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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