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Method for promoting germination of seed of gomuti palm

A seed and sugar palm technology, applied in seed immunization, seed and rhizome treatment, application, etc., can solve the problems of not significantly improving the germination time and germination rate of seeds, and achieve the effects of easy promotion, large adsorption, and mold prevention

Inactive Publication Date: 2016-03-30
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the methods for releasing physiological seed dormancy in production are mainly stratification, seed soaking or gibberellin treatment. The research of sugar palm seeds by Lu Zuzheng et al. shows that the germination rate after 150 days of treatment with warm water at 80°C and gibberellin is 48%. and 34%, failed to significantly improve the germination time and germination rate of seeds

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The invention provides a kind of method that promotes sugar palm seed germination, comprises the following steps:

[0037] Step 1. Mix sugar palm seeds and wet perlite evenly in a volume ratio of 1:3. After sealing, stratify for 90 days at 10°C to obtain the sugar palm seeds after stratification; the stratification process can relieve seed dormancy and promote seed sprouting.

[0038] Step 2: Put the layered sugar palm seeds into a kraft paper bag, place them in a desiccator equipped with dry silica gel, and dry them at room temperature for 3 hours to obtain dried sugar palm seeds. Before germination culture, a little dehydration of the seeds can properly increase the germination rate.

[0039] In the method for promoting the germination of sugar palm seeds, the wet perlite is prepared by mixing 1 part by weight of perlite and 1.4 parts by weight of sterile water.

[0040] In the method for promoting the germination of sugar palm seeds, the volume ratio of the layered...

Embodiment 2

[0057] The invention provides a kind of method that promotes sugar palm seed germination, comprises the following steps:

[0058] Step 1. Mix the sugar palm seeds and wet perlite evenly in a volume ratio of 1:3, seal them, and stratify them for 90 days at 15°C to obtain the sugar palm seeds after stratification; the stratification treatment can remove the dormancy of the seeds and promote seed sprouting.

[0059] Step 2: Put the layered sugar palm seeds into a kraft paper bag, place them in a desiccator equipped with dry silica gel, and dry them at room temperature for 3 hours to obtain dried sugar palm seeds. Before germination culture, a little dehydration of the seeds can properly increase the germination rate.

[0060] In the method for promoting the germination of sugar palm seeds, the wet perlite is prepared by mixing 1 part by weight of perlite and 2 parts by weight of sterile water.

[0061] In the method for promoting the germination of sugar palm seeds, the volume ...

Embodiment 3

[0078] The invention provides a kind of method that promotes sugar palm seed germination, comprises the following steps:

[0079] Step 1. Mix the sugar palm seeds and wet perlite evenly in a volume ratio of 1:3, seal them, and stratify them for 90 days at 12°C to obtain the sugar palm seeds after stratification; the stratification treatment can remove the dormancy of the seeds and promote seed sprouting.

[0080] Step 2: Put the layered sugar palm seeds into a kraft paper bag, place them in a desiccator equipped with dry silica gel, and dry them at room temperature for 3 hours to obtain dried sugar palm seeds. Before germination culture, a little dehydration of the seeds can properly increase the germination rate.

[0081] In the method for promoting the germination of sugar palm seeds, the wet perlite is prepared by mixing 1 part by weight of perlite and 1.7 parts by weight of sterile water.

[0082] In the method for promoting the germination of sugar palm seeds, the volum...

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Abstract

The invention discloses a method for promoting germination of the seed of gomuti palm. The method comprises the following steps: step 1, uniformly mixing the seeds of gomuti palm with wet perlite according to a volume ratio of 1: 3, sealing the obtained mixture and subjecting the mixture to lamination at 10 to 15 DEG C for 90 d so as to obtain laminated gomuti palm seeds; and step 2, filling a brown paper bag with the laminated gomuti palm seeds, placing the brown paper bag in a drier equipped with drying silica gel and carrying out drying at room temperature for 3 h so as to obtain the dried gomuti palm seeds. The method has the advantages of simple operation, low cost, easiness in popularization, capacity of improving the germination rate of the seeds, etc.

Description

technical field [0001] The invention relates to a method for promoting seed germination. More specifically, the present invention relates to a method for promoting the germination of sugar palm seeds. Background technique [0002] Sugar palm is a tree of the genus Sugar palm in the palm family. The juice of the inflorescence can be used to make sugar. The starch extracted from the pith is called sugar palm powder. It has the characteristics of fat-free, low calorie, high fiber, etc. The essential trace elements have the functions of removing dampness and heat and nourishing, and have the effect of auxiliary treatment for children with malnutrition, fever, dysentery, and throat inflammation. It is a treasure among forest nutritional foods. In addition, sugar palm is a multi-purpose economic forest tree species in Southwest my country, and it is also an excellent afforestation tree species in rocky desert fossil mountains. [0003] Sugar palm grows wild in rocky mountainous ...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01C1/08
CPCA01C1/00A01C1/08
Inventor 黄燕芬朱艳霞潘春柳董青松柯芳韦坤华缪剑华
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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