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A method for improving the seed setting rate of jasmine and its pollination device

A pollination device and jasmine technology, applied in horticultural methods, botanical equipment and methods, flower cultivation, etc., can solve the problems of low natural seed setting rate of jasmine, and achieve the effects of convenient artificial pollination operation, wide application range and strong practicability

Active Publication Date: 2022-02-22
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of method and pollination device thereof that improve jasmine seed setting rate, thereby overcome the shortcoming that existing jasmine flower natural seed setting rate is low

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  • A method for improving the seed setting rate of jasmine and its pollination device
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  • A method for improving the seed setting rate of jasmine and its pollination device

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Embodiment Construction

[0029] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0030] Unless expressly stated otherwise, throughout the specification and claims, the term "comprising" or its conjugations such as "comprising" or "comprising" and the like will be understood to include the stated elements or components, and Other elements or other components are not excluded.

[0031] A method for improving the seed setting rate of jasmine according to a preferred embodiment of the present invention, comprises the following steps:

[0032] (1) Creation of female parent: Select double-petal jasmine J1837, J1624 and Hengxian double-petal jasmine with strong stigma receptivity and long fertilization period, establish a mixed ear-picking orchard, open pollination of the plants in the ear-picking orchard, ...

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Abstract

The invention discloses a method for increasing the seed setting rate of jasmine flowers and a pollination device thereof. The method for improving the seed setting rate of jasmine flowers comprises the following steps: (1) creating a female parent; (2) constructing a parent garden; (3) adjusting the flowering period; (4) ) increasing exogenous hormones; (5) collecting buds and / or flowers; (6) artificial pollination; (7) collecting seeds; (8) sowing; (9) preventing and controlling pests and diseases. The pollination device includes: a counterweight plate; a column whose lower end is fixedly installed on the counterweight plate; a storage box, which is installed on the column and above the counterweight plate; a connecting rod, which can be bent and shaped in any direction, connected The lower end of the rod is connected to the upper end of the upright column; the magnifying glass; and the flower clamp, which and the magnifying glass are installed on the upper end of the connecting rod, wherein the clamping gap of the flower clamp is trumpet-shaped. Both the method and the pollination device of the invention can improve the seed setting rate of jasmine.

Description

technical field [0001] The invention relates to the technical field of jasmine pollination and fruiting, in particular to a method for improving the seed setting rate of jasmine and a pollination device thereof. Background technique [0002] Jasmine can be used for flower tea processing, essence extraction and medicinal use. Large-scale planting of jasmine in my country is mainly used for flower tea processing, with a national planting area of ​​12,300ha. Hengxian County, Guangxi is the "Hometown of Jasmine in China". The production of jasmine flowers accounts for 80% of the national total and 60% of the world's total. It is the world's jasmine and scented tea processing center. For a long time, the large-scale planting varieties of jasmine in my country have been single, long-term asexual reproduction, degradation of character, continuous decline in yield and quality, and jasmine breeding is imminent. However, the natural seed setting rate of jasmine is low, with an avera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/60A01G24/28A01G7/06A01H1/02
CPCA01G22/60A01G7/06A01G24/28
Inventor 李春牛卜朝阳李先民黄展文卢家仕李琴
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI