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Organic selenium-rich soybean planting method

A soybean and selenium-enriched technology, which is applied in the preparation of organic fertilizers, seed coating/seed dressing, organic fertilizers, etc., can solve the problem of insufficient selenium content, increase protein content, reduce pod shedding, The effect of promoting normal development

Inactive Publication Date: 2018-01-26
覃益祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the selenium content in the staple food crops and vegetables of the Chinese people is not enough to supply people's daily needs, and the selenium content of the Chinese diet is only half of the recommended value

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A planting method of organic selenium-enriched soybeans includes the following steps:

[0023] A. Seed treatment: Choose full-grained seeds for sun-seeding for 2 days, dissolve 0.8 g of borax per kilogram of seeds in 30 ml of water, dress the seeds after dissolution, and sown after the seeds are dried in the shade; sowing time is mid-April.

[0024] B. Site preparation and fertilization: Choose sandy soil, apply 1000 kg of organic fertilizer per mu and then rotate tillage, and the depth of rotary tillage is 20cm-23cm. Among them, the organic fertilizer contains the following components by weight: 15 parts of soybean meal, 15 parts of sweet potato seedlings, 1 part of cyanobacteria, 10 parts of big leaf ramie water extract, 10 parts of concentrated molasses baking powder, 15 parts of sodium selenite, 10 parts of fructan and 15 parts of egg shell powder; the preparation method is: take egg shell powder and put it in Crush in the pulverizer; add soybean meal, sweet potato seedl...

Embodiment 2

[0029] A planting method of organic selenium-enriched soybeans includes the following steps:

[0030] A. Seed treatment: Choose full-grained seeds for 3 days, dissolve 1.2 g of borax per kilogram of seeds in 30 ml of water, dress the seeds after dissolution, and sown after the seeds are dry in the shade; sowing time is late April.

[0031] B. Site preparation and fertilization: Choose sandy soil, apply 2000 kg of organic fertilizer per acre and then rotate tillage, and the depth of rotary tillage is 20cm-23cm. Among them, the organic fertilizer contains the following components by weight: 20 parts of soybean meal, 20 parts of sweet potato seedlings, 3 parts of cyanobacteria, 15 parts of big leaf ramie water extract, 15 parts of concentrated molasses baking powder, 20 parts of sodium selenite, 15 parts of fructan and 20 parts of egg shell powder; the preparation method is: take egg shell powder and put it in Crush in the pulverizer; add soybean meal, sweet potato seedlings, and larg...

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Abstract

The invention discloses an organic selenium-rich soybean planting method which includes the steps: A seed treatment: selecting seeds with full grains, drying the seeds for 2-3 days, dissolving 0.8-1.2grams of sodium borate in 30 milliliters of water, mixing per kilogram of seeds with the dissolved solution, and sowing the seeds dried in the shade; B soil preparation and fertilization: selecting sandy soil, applying 1000-2000 kilograms of organic fertilizers to the soil per mu, performing rotary tillage, and enabling rotary tillage depth to reach 20-23cm; C hole digging and sowing: sowing 1-2seeds into each hole; D field management: spraying sodium selenite solution with the mass concentration of 5% to leaf surfaces once in an initial flowering period and a seed filling period of soybeans. Sowing depth is 3-4cm, row spacing is 10-15cm, plant spacing is 45-60cm, and 10000-12000 seeds are sowed per mu.

Description

Technical field [0001] The invention relates to the field of agricultural planting, in particular to a method for planting organic selenium-enriched soybeans. Background technique [0002] Soybeans are rich in isoflavones, which can cut off the nutrient supply of cancer cells. It contains 8 kinds of amino acids, multiple vitamins and multiple trace elements necessary for the human body. It can lower blood cholesterol, prevent high blood pressure, coronary heart disease, and fat sclerosis. Soybean contains linoleic acid, which can promote children's neurodevelopment. [0003] Selenium is a large element necessary for the human body. It is the fifth most abundant element in the human body, accounting for about 1.7% of body weight. It is not only involved in the formation of bones and teeth, but also an important second messenger for cell signaling. In addition, the important role of selenium in programmed cell death has been recognized and valued. In 2012, the recommended intake of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/40A01C1/06A01B79/02A01C21/00C05G1/00C05F17/00
CPCY02W30/40
Inventor 覃益祥
Owner 覃益祥
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