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Spring peach blossom flowering phase regulating method

A technology of flowering regulation and peach blossom, which is applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of not being able to supply the market according to the festival, and achieve the effect of improving ornamental traits and high flowering rate

Inactive Publication Date: 2017-03-22
FOSHAN UNIVERSITY
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Problems solved by technology

[0004] In view of the above-mentioned deficiencies in the prior art, the object of the present invention is to provide a method for regulating the blooming period of the winter jasmine peach blossoms, aiming at solving the problem that the existing winter jasmine peach blossoms are often opened in advance or delayed, and cannot be supplied to the market in accordance with the season

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  • Spring peach blossom flowering phase regulating method
  • Spring peach blossom flowering phase regulating method
  • Spring peach blossom flowering phase regulating method

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Embodiment Construction

[0020] The present invention provides a method for regulating and controlling the flowering period of winter jasmine. In order to make the purpose, technical scheme and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] A method for regulating the flowering period of the winter jasmine peach blossoms of the present invention, wherein, 30 to 50 days (such as 40 days) before the opening of the designated time, the flower urging treatment is carried out, and the whole crown of the tree is sprayed with chemical agents during the flower urging period, so that the jasmine jasmine is sprayed at the designated time. Time is open, and the chemical agent is any one of lime nitrogen, thiourea, cyanamide, and flower phosphorus power.

[0022] Above-mentioned chemi...

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Abstract

The invention discloses a spring peach blossom flowering phase regulating method. In 30-50 days before flowering at a designated time, flowering induction processing is performed, a chemical agent is sprayed on each whole tree during flowering induction, so that spring peach blossoms flower at the designated time, wherein the chemical agent is any one of lime nitrogen, thiourea, hydrogen cyanamide and a leaf fertilizer. The chemical method has a flowering induction effect. In general, the effects of the lime nitrogen and the leaf fertilizer adopted in the chemical method are good, a flowering phase can be advanced for 7-8 days, the flowering rate is high, ornamental characteristics are also well improved, and the spring peach blossom flowering phase regulating method can be applied to solving of the actual spring peach blossom flowering phase regulating and controlling problem. By combining with test results in previous two years, the thiourea and the hydrogen cyanamide also have a good flowering induction effect, but the effect is not stable.

Description

technical field [0001] The invention relates to the technical field of florescence regulation, in particular to a method for regulating the florescence of jasmine japonica. Background technique [0002] Peach (Prunus persica (L.) Batsch), a Rosaceae plant, is a deciduous tree. It is divided into fruit peach (referred to as "peach") and flower peach (called "peach blossom" or "viewing peach"). Yingchun peach blossom belongs to the ornamental peach, which is a unique variety formed in the narrow Lingnan climate. Known as the "Chinese Christmas Tree", the Peach Blossom is an important commercial flower in the flower market before the Spring Festival. It is a key technology in production to regulate the flowering period and make the winter jasmine bloom in season. Due to the weather, the winter jasmine peach blossoms often open early or late, and cannot be supplied to the market in response to the festival, causing major economic losses to production. [0003] Therefore, the...

Claims

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Application Information

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IPC IPC(8): A01G7/06A01G17/00
CPCA01G7/06A01G17/005
Inventor 任敬民文素珍许镇洲任吉君周荣
Owner FOSHAN UNIVERSITY
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