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Method for improving germination rate of wild soybean seeds

A wild soybean germination rate technology, applied in the field of agricultural cultivation, can solve the problems of irregular emergence and low germination rate of wild soybeans, and achieve the effects of rapid and neat emergence, increased germination rate and germination potential, and high yield

Inactive Publication Date: 2015-05-20
山东省畜牧总站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems of low germination rate and irregular emergence of wild soybeans in the prior art, the present invention provides a method for improving the germination rate of wild soybean seeds through combined treatment of short-term sanding and seed treatment agent immersion. The method makes wild soybean seeds With high germination potential and germination rate, rapid and neat emergence

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  • Method for improving germination rate of wild soybean seeds

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Effect test

Embodiment 1

[0024] A method for improving the germination rate of wild soybean seeds, comprising the following steps:

[0025] a. Seed selection: select 150 plump and healthy wild soybean seeds with a moisture content below 14%;

[0026] b. Grinding: Use river sand with a particle size of 18 mesh, mix it with wild soybeans at a mass ratio of 1:3, and grind at a constant speed for 4 minutes.

[0027] c. Soaking: soak the ground wild soybean seeds in a seed treatment agent at 20°C for 9 hours;

[0028] The seed treatment agent consists of ethyl phenyl polyethylene glycol, astragalus extract, glycerin and distilled water;

[0029] The specific operation steps of the seed treatment agent are as follows: add 72 mg of ethyl phenyl polyethylene glycol, 20 g of astragalus extract, and 9 g of glycerin into the beaker, and distill the volume to 1 L with distilled water;

[0030] Add 5 parts of Astragalus membranaceus and 10 parts of ethanol to every 15 parts of water of the Astragalus membranaceu...

Embodiment 2

[0033] A method for improving the germination rate of wild soybean seeds, comprising the following steps:

[0034] a. Seed selection: select 150 plump and healthy wild soybean seeds with a moisture content below 14%;

[0035] b. Select river sand with a particle size of 40 mesh, mix it with wild soybeans at a mass ratio of 1:3, and grind at a uniform speed for 2 minutes.

[0036] c. Soaking: Soak the wild soybean seeds in a seed treatment agent at 20°C for 8 hours;

[0037] The seed treatment agent consists of ethyl phenyl polyethylene glycol, astragalus extract, glycerin and distilled water;

[0038] The specific operation steps of the seed treatment agent are as follows: add 70 mg of ethyl phenyl polyethylene glycol, 18 g of astragalus extract, and 8 g of glycerin to the beaker, and distill the volume to 1 L with distilled water;

[0039] Add 5 parts of Astragalus membranaceus and 10 parts of ethanol to every 15 parts of water of the Astragalus membranaceus extract, ultras...

Embodiment 3

[0042] A method for improving the germination rate of wild soybean seeds, comprising the following steps:

[0043] a. Seed selection: select 150 plump and healthy wild soybean seeds with a moisture content below 14%;

[0044] b. Select quartz sand with a particle size of 18 mesh, mix it with wild soybeans at a mass ratio of 1:3, and grind at a constant speed for 3 minutes.

[0045] c. Soaking: Soak wild soybean seeds in 20°C seed treatment agent for 10 hours;

[0046] The seed treatment agent consists of ethyl phenyl polyethylene glycol, astragalus extract, glycerin and distilled water;

[0047] The specific operation steps of the seed treatment agent are as follows: add 80 mg of ethyl phenyl polyethylene glycol, 15 g of astragalus extract, and 9 g of glycerin into the beaker, and distill the volume to 1 L with distilled water;

[0048] Add 5 parts of Astragalus membranaceus and 10 parts of ethanol to every 15 parts of water of the Astragalus membranaceus extract, ultrasonic...

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Abstract

The invention belongs to the technical field of agricultural cultivation, and particularly relates to a method for improving the germination rate of wild soybean seeds. The method is realized by the following steps: selecting the seeds, grinding by sand, soaking the seeds into a seed treatment agent, washing and sowing, wherein the seed treatment agent comprises nonylphenoxypoly(ethyleneoxy)ethanol, milkvetch root extract, glycerinum and distilled water. According to the method, the wax on the surface layer of wild soybeans can be firstly removed by grinding within a short time, and the seeds are soaked in the seed treatment agent, so that the germination rate and the germination potential of the wild soybeans can be obviously improved, and seedlings can rapidly emerge in order.

Description

technical field [0001] The invention belongs to the technical field of agricultural cultivation, and in particular relates to a method for increasing the germination rate of wild soybean seeds. Background technique [0002] Wild soybeans (Glycine soja) have the characteristics of soft stems, large leaves, rich nutrition, etc., high feed value, resistance to diseases and insect pests, and strong adaptability. Wild soybeans have well-developed root groups and good water and soil conservation. Plants, using their entanglement, mixed with corn, sudan grass, Mexican corn, etc., can not only increase the yield of forage grass, but also greatly increase the crude protein yield of forage grass, thereby increasing the nutritional level of forage grass for cattle and sheep. [0003] However, during the long-term natural selection process of wild soybeans, in order to resist the harsh environment of the outside world, a thick waxy layer is formed on the periphery of the seeds, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/02A01C1/08
Inventor 姜慧新翟桂玉王兆凤刘栋曹阳
Owner 山东省畜牧总站
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