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Method for breaking dormancy of moghania philippinensis seeds

A technology of vine-like pulling and seeds, applied in the field of planting, can solve the problems of uneven contact probability and time between seeds and grinding wheels, and achieve the effect of good market prospects.

Inactive Publication Date: 2019-08-16
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are the following problems in this method of mechanical damage treatment: First, after a large number of seeds are poured into the grinder, the probability and time of contact between the seeds and the grinding wheel are not uniform, and some seeds have not been effectively and sufficiently rubbed to fail Achieve the effect of breaking the seed coat

Method used

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  • Method for breaking dormancy of moghania philippinensis seeds
  • Method for breaking dormancy of moghania philippinensis seeds
  • Method for breaking dormancy of moghania philippinensis seeds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A kind of method for breaking the dormancy of vine seed, wherein, comprising the following steps:

[0039] Step 1. Seed selection and pretreatment: Take the fully ripened vine seeds harvested in the same year, go through winnowing and 8-mesh sieve screening to remove impurities, and then dry them in the sun until the moisture content is below 12% to obtain dry seeds.

[0040] Step 2, skin-breaking treatment: use a grinder to rub the surface of the obtained dried seeds for 60 seconds at a speed of 2840 r / min to break the seed coats of the vine seeds and obtain the broken-skin seeds.

[0041]Step 3, germination and sowing: Use a dustpan to remove the seed coat ash produced by friction, soak the broken seeds in water for 6 hours, and then use humic acid fertilizer and water at a mass ratio of 1:2 to make a liquid fertilizer Soak for 1 hour, and finally germinate in an environment of 30°C or sow directly, and germinate within 2 days.

Embodiment 2

[0043] A kind of method for breaking the dormancy of vine seed, wherein, comprising the following steps:

[0044] Step 1. Seed selection and pretreatment: Take the fully ripened vine seeds harvested in the same year, go through air selection and 12-mesh sieve to remove impurities, and then dry them in the sun until the moisture content is below 12% to obtain dry seeds.

[0045] Step 2, skin breaking treatment: use a grinder to rub the surface of the obtained dried seeds for 90 seconds at a speed of 2840 r / min to break the seed coats of the vine seeds and obtain the broken skin seeds.

[0046] Step 3, germination and sowing: Use a dustpan to remove the seed coat ash produced by friction, soak the broken seeds in water for 7 hours, and then use humic acid fertilizer and water at a mass ratio of 1:2 to make a liquid fertilizer Soak for 2 hours, and finally germinate in an environment of 35°C or sow directly, and germinate within 2 days.

Embodiment 3

[0048] A kind of method for breaking the dormancy of vine seed, wherein, comprising the following steps:

[0049] Step 1. Seed selection and pretreatment: Take the fully ripened vine seeds harvested in the same year, go through air selection and 12-mesh sieve to remove impurities, and then dry them in the sun until the moisture content is below 12% to obtain dry seeds.

[0050] Step 2, skin breaking treatment: use the grinder of the present invention to rub the surface of the dried seeds obtained at a speed of 2840r / min for 60 seconds to get rid of the seed coats of the vine seeds and obtain the broken skin seeds.

[0051] Step 3, germination and sowing: use a dustpan to remove the seed coat ash generated by friction from the obtained broken skin seeds, soak the broken skin seeds in water for 8 hours, and perform the testa dissolution operation. The testa dissolution operation includes: mixing 3 to 4 Dissolve 1 gram of cellulase in 1 liter of water, then use citric acid to adj...

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Abstract

The invention discloses a method for breaking dormancy of moghania philippinensis seeds. The method comprises the following steps: step one, winnowing and screening moghania philippinensis seeds witha screen, and airing the moghania philippinensis seeds until the water content of the seeds is 8% or below; step two, carrying out friction on the surfaces of the dried seeds for 60 seconds by using agrinding machine at the rotating speed of 2840 r / min to obtain peeled seeds; step three, removing seed coat ash from the peeled seeds, soaking the peeled seeds for 6 hours by using water, and then soaking the peeled seeds for 1 hour in a liquid fertilizer prepared from a humic acid fertilizer and water according to the mass ratio of 1: 2, and finally accelerating germination or seeding in an environment at the temperature of 30 DEG C, wherein the germination can be implemented two days later. The technical problems of no germination or extremely low germination rate of moghania philippinensisseeds and irregular seedling emergence in the prior art are solved through primary treatment of seeds and peeling treatment through the grinding machine, and the method can be widely used for large-scale planting of moghania philippinensis, and has good market prospect.

Description

technical field [0001] The invention relates to the technical field of planting, and more specifically, the invention relates to a method for breaking dormancy of vine jackfruit seeds. Background technique [0002] Tenjinba is a leguminous plant, scientific name Moghania philippinensis (Merr.et Rolfe) Li., its medicinal part is the root, mainly distributed in Guangxi, Yunnan, Guizhou, Sichuan, Hunan, Hubei and other places. Vine-type Qianjinba is sweet, slightly astringent, and flat in nature. It has the effects of strengthening the waist and strengthening the kidneys, eliminating wind and dampness, promoting blood circulation and collaterals, eliminating blood stasis and detoxification. Mang Xing Qian Jin Pull is mainly used in the treatment of rheumatic bone pain, lumbar muscle strain, chronic nephritis, bruises, carbuncle, hemiplegia, impotence, women with leucorrhea, etc. Fuke Qianjin Tablets, Jinji Granules, Jinji Capsules, Buxue Tiaojing Tablets Zhuangyao Jianshen Pil...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01C1/02
CPCA01C1/00A01C1/02
Inventor 施力军黄天述蒋妮候小利黄媛蒲祖宁吴庆华
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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