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Collecting and cleaning method for agriophyllum squarrosum seeds

A kind of sand rice and seed technology, which is applied in the direction of cleaning method using gas flow, cleaning method and utensils, chemical instruments and methods, etc., can solve the problems of complicated operation process and seed damage, and achieve the effect of high survival rate

Inactive Publication Date: 2015-07-01
GANSU DESERT CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of collecting high-quality sand rice seeds for scientific research or large-scale planting, the operation process is complicated, and it is easy to cause a certain degree of damage to the seeds

Method used

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Examples

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Embodiment Construction

[0011] The present invention will be further elaborated below in conjunction with specific examples.

[0012] A method for collecting and cleaning sand rice seeds, comprising the following steps:

[0013] (1) During the ripening season of Sami, select and collect the whole plants of the strong Sami plants, put them together on the laid canvas sheet, pile the Sami plants into piles, beat them repeatedly with flails or elastic twigs, You can get 90% of Shami seeds;

[0014] (2), put enough shredded branches and leaves and shed sand rice seeds into a cloth bag, and bring them back indoors to dry in the sun;

[0015] (3), remove the thicker branches and leaves with the sieve of mesh 5mm with air-dried broken branches and leaves and the fallen sand rice seeds, and remove dust with the breeze of outdoor breeze or indoor electric fan;

[0016] (4) Sieve the sand rice seeds obtained in the step (3) with a fine sieve of 2 mm or 1 mm mesh to obtain clean and plump sand rice seeds.

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Abstract

The invention discloses a collecting and cleaning method for agriophyllum squarrosum seeds. The collecting and cleaning method includes the following steps that 1, in the agriophyllum squarrosum mature season, strong agriophyllum squarrosum total plants are selected, collected, placed on a laid canvas sheet in a centralized mode, piled, and repeatedly beaten through a flail or an elastic fine branch, and then 90% of agriophyllum squarrosum seeds can be acquired; 2, the enough fallen agriophyllum squarrosum seeds containing smashed branches and leaves are placed in a cloth bag, brought indoors, and tedded to be aired; 3, coarse branches and leaves are removed from the aired smashed branches and leaves and the fallen agriophyllum squarrosum seeds through a screen with 5 mm meshes, and dust is removed through outdoor breeze or breeze of an indoor electric fan; 4, the agriophyllum squarrosum seeds acquired in the third step are screened through a fine screen with 2 mm or 1 mm meshes, and the clean and full agriophyllum squarrosum seeds can be acquired. The method has the advantages of being easy, convenient and quick to implement, effective, and capable of getting twofold results with half the effort, and a large quantity of full seeds can be cleaned out in short time.

Description

technical field [0001] The invention relates to the field of seed collection and cleaning, in particular to a method for collecting and cleaning sand rice seeds. Background technique [0002] Agriophyllum squarrosum is an annual herb of the genus Agriophyllum of Chenopodiaceae, and its Latin name is "Agriophyllum squarrosum". It is a kind of psammophyte, which grows in the arid desert. It is shaped like fluffy grass and green in color. Its seeds are flat, elliptical, shaped like a kidney, about one millimeter wide, yellowish with reddish, drought-resistant, and its leaves are narrow and long. , pointed and thorny, the growth period is short, and in years with abundant rain, it can grow as tall as half a person. After the fruits are ripe in autumn, they are pulled out together with the seedlings, and after being dried, they are beaten with sticks or crushed with feet, and the straws are removed. After processing, the fruits can be eaten alone or mixed with other grains. In ...

Claims

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Application Information

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IPC IPC(8): A01F5/00B07B1/00B08B5/02
Inventor 朱淑娟李发明马全林魏林源汪媛艳樊宝丽
Owner GANSU DESERT CONTROL RES INST
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