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Chinese redbud seed propagation method

A seed and Bauhinia technology, applied in seed and rhizome treatment, botany equipment and methods, applications, etc., can solve problems such as low germination rate, increase Bauhinia planting cost, and reduce planting efficiency, so as to shorten germination time and save planting cost , increase the effect of the application method

Inactive Publication Date: 2017-09-22
蚌埠市众星蔬果科技专业合作社联合社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main propagation methods of Bauhinia are sowing, cutting, grafting and layering. The sowing method is widely used, but after the Bauhinia seeds are stored in the winter sand, they need to be germinated for 4 to 5 days before sowing, and the effect will be 20 days after sowing. Germination, and the germination rate is very low, can only reach about 40%, which obviously reduces the planting efficiency and increases the planting cost of Bauhinia. Therefore, a kind of Bauhinia seed propagation method with short germination time and high germination rate is needed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A seed propagation method of Bauhinia, comprising the following steps:

[0025] (1) Seed maturity: After the seeds are mature, until the water content of the pods is 18-20%, the pods are picked, and the sodium bicarbonate solution with a mass concentration of 0.7% is evenly sprayed on the pods, and the spraying amount is 40ml / kg each time. Stand at 16°C for 6 days to increase the protective effect of the pods. Spray the sodium bicarbonate solution several times to speed up the post-ripening of the seeds and avoid sand storage in winter. It is simple and fast, and it is convenient for large-scale seed processing to obtain mature seeds;

[0026] (2) Seed drying: Put the mature seeds in a freeze dryer and freeze-dry until the water content is 12-14%, which can maintain the nutritional content of the seeds and the germination ability of the germ, quickly reduce the moisture of the seeds, and avoid mildew and insects. , easy to store and transport, remove the pods, get dry s...

Embodiment 2

[0041] A seed propagation method of Bauhinia, comprising the following steps:

[0042] (1) Seed maturity: After the seeds are mature, the pods are picked until the water content of the pods is 18-20%, and the pods are evenly sprayed with a 0.8% sodium bicarbonate solution with a mass concentration of 43ml / kg. Stand at 17°C for 6 days to increase the protective effect of the pods. Spray the sodium bicarbonate solution several times to speed up the post-ripening of the seeds and avoid sand storage in winter. It is simple and fast, and it is convenient for large-scale seed processing to obtain mature seeds;

[0043] (2) Seed drying: Put the mature seeds in a freeze dryer and freeze-dry until the water content is 12-14%, which can maintain the nutritional content of the seeds and the germination ability of the germ, quickly reduce the moisture of the seeds, and avoid mildew and insects. , easy to store and transport, remove the pods, get dry seeds;

[0044] (3) Seed fermentation:...

Embodiment 3

[0058] A seed propagation method of Bauhinia, comprising the following steps:

[0059] (1) Seed maturity: After the seeds are mature, until the water content of the pods is 18-20%, the pods are picked, and the sodium bicarbonate solution with a mass concentration of 0.9% is evenly sprayed on the pods, and the amount of each spray is 45ml / kg. Stand at 18°C ​​for 7 days to increase the protective effect of the pods. Spray the sodium bicarbonate solution several times to speed up the post-ripening of the seeds and avoid sand storage in winter. It is simple and fast, and it is convenient for large-scale seed processing to obtain mature seeds;

[0060] (2) Seed drying: Put the mature seeds in a freeze dryer and freeze-dry them until the water content is 14%, which can maintain the nutritional content of the seeds and the germination ability of the germ, quickly reduce the moisture of the seeds, avoid mildew and insects, and facilitate Storage and transportation, removal of pods to ...

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Abstract

The invention mainly relates to the technical field of planting, and discloses a Chinese redbud seed propagation method comprising the steps of seed maturation, seed drying, seed fermentation, seed pregermination, seed planting, management after planting and seedling exercising and transplantation. The method is simple and convenient to operate, Chinese redbud seeds are prevented from being hidden by sand, pregermination time is 6-7 days, germination is achieved for 7-8 days after planting, a germination rate achieves 69.3%, planting efficiency is significantly improved, and economic income is improved by 10.7%; seeds as well as pod are picked together, sodium bicarbonate solution is sprayed for many times, seed maturation is sped up, the seeds are prevented from being hidden by sand, the method is simple and rapid, and large-batch seed treatment is facilitated; bacillus natto is introduced into the dried seeds for fermentation, seed coats are softened, generated nattokinase can break seed dormancy and prompt growth of germ, added warm water is the frozen water generated when bean curd is prepared, so that nutrition constituents can be increased, waste material is recycled, and planting cost is saved.

Description

technical field [0001] The invention mainly relates to the field of planting technology, in particular to a seed propagation method of Bauhinia. Background technique [0002] Bauhinia, used for landscaping in the community, has a good ornamental effect, the skin, fruit and tree flowers can be used as medicine, the bark can promote blood circulation and stimulate menstruation, reduce swelling and detoxify, and is used for anemofrigid-damp arthralgia, amenorrhea, blood gas pain, sore throat, stranguria Syndrome, carbuncle, tinea and scabies, bruises, snake bites; xybe can promote blood circulation, relieve stranguria, and is used for dysmenorrhea, blood stasis, abdominal pain, stranguria syndrome; flowers can clear heat and cool blood, dispel wind and detoxify, and be used for rheumatism muscles and bones Pain, malnutrition in the nose; fruit is used for cough, heartache in pregnant women. [0003] The main propagation methods of Bauhinia are sowing, cutting, grafting and lay...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04A01C1/00A01G1/00C05G3/80
CPCA01C1/00C05C9/00C05D9/00C05G3/00C05G3/80C05F3/00C05F11/00C05F11/08C05C11/00C05D1/02C05D9/02
Inventor 李维厚
Owner 蚌埠市众星蔬果科技专业合作社联合社
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