Straw returning type planting method of selenium-enriched garlic

A technology of selenium-enriched garlic and planting methods, applied in botany equipment and methods, soil preparation methods, horticultural methods, etc., can solve problems such as environmental pollution, low selenium content, and soil condition restrictions, so as to promote absorption and accumulation and increase yield and quality, ensuring fast growing results

Inactive Publication Date: 2017-12-29
桂平市蒙圩镇火炎种养专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, it is easy to operate, easy to manage, less pests and diseases, safe and environmentally friendly, and low in production costs. The garlic obtained from planting is rich in nutrients and high in selenium content, which improves the economic value of garlic and solves the problem of cultivation limited by soil and soil conditions and low selenium content. , serious environmental pollution problems, it is worth popularizing and applying

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A method for planting straw-returning selenium-enriched garlic, comprising the following steps:

[0035] (1) Soil selection and preparation: choose fertile, loose and well-drained sandy soil. After harvesting the crops of the previous season, chop the crop stalks to 4 cm, and plow the soil 30 cm. Rake flat, make the garlic furrow in the north-south direction, the width of the garlic furrow is 120cm, the length of the furrow is 500cm, the distance between the furrows is 35cm, the height of the garlic furrow is 35cm, and the garlic is planted on the side of the box;

[0036] (2) Selection of garlic species: choose garlic with no insect disease, smooth and tight skin, plump and firm body, obvious bud eyes, and high water content as garlic for future use; There are 5 to 6 cloves, the garlic meat is white and firm, the bottom buds are fresh and protruding without sticky roots, the top buds of the garlic cloves are slightly exposed, thick and fresh;

[0037] (3) Preparation of...

Embodiment 2

[0051] A method for planting straw-returning selenium-enriched garlic, comprising the following steps:

[0052] (1) Soil selection and preparation: choose fertile, loose and well-drained sandy soil. After harvesting the crops of the previous season, chop the crop stalks to 5 cm and plow the soil to 45 cm. Rake flat, make garlic furrows in the north-south direction, the width of the garlic furrow is 150cm, the length of the furrow is 800cm, the distance between the furrows is 55cm, the height of the garlic furrow is 40cm, and the garlic is planted on the side of the box;

[0053] (2) Selection of garlic species: choose garlic with no insect disease, smooth and tight skin, plump and firm body, obvious bud eyes, and high water content as garlic for future use; There are 5 to 6 cloves, the garlic meat is white and firm, the bottom buds are fresh and protruding without sticky roots, the top buds of the garlic cloves are slightly exposed, thick and fresh;

[0054] (3) Preparation o...

Embodiment 3

[0068] A method for planting straw-returning selenium-enriched garlic, comprising the following steps:

[0069] (1) Land selection and land preparation: choose fertile, loose and well-drained sandy soil. After harvesting the crops of the previous season, chop the crop stalks to 4-4.5 cm, plow the soil 35-45 cm, and then shallow plow before planting One time, then rake and level the garlic furrows in the north-south direction. The width of the garlic furrows is 120-130cm, the length of the furrows is 600-800cm, the distance between the furrows is 45-55cm, and the height of the garlic furrows is 35-37cm. on the deck;

[0070] (2) Selection of garlic species: choose garlic with no insect disease, smooth and tight skin, plump and firm body, obvious bud eyes, and high water content as garlic for future use; There are 5 to 6 cloves, the garlic meat is white and firm, the bottom buds are fresh and protruding without sticky roots, the top buds of the garlic cloves are slightly expose...

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Abstract

The invention relates to a straw returning type planting method of selenium-enriched garlic. The planting method comprises the steps of land selection and soil preparation, seed garlic selection, selenium-enriched matrix preparation, garlic pre-treatment, sowing and seedling raising, field management, timely harvesting and the like. According to the method, crop straw of the previous season is returned to the field to serve as a part of base fertilizer, the content of Se in soil is increased, then the planted garlic becomes the selenium-enriched garlic, and the consumption of chemical fertilizer is reduced; the content of selenium in the planted garlic is 3-2500 mg/kg, and the selenium existing in the form of selenium methylselenocysteine accounts for 87.8% or above of the total selenium content. The method is easy and convenient to operate, easy to manage, few in disease and insect pest, safe, environmentally friendly and low in production cost. The planted garlic is rich in nutrition, the selenium content is high, the economic value of the garlic is improved, the problems that cultivation is limited by soil and soil quality conditions, the selenium content is low and the environment pollution is severe, and the method is worthy of application and popularization.

Description

technical field [0001] The invention belongs to the field of crop planting, and in particular relates to a method for planting straw-returning selenium-enriched garlic. Background technique [0002] Selenium is one of the essential trace elements for the human body. Insufficient or excessive intake can cause diseases. Selenium enjoys the laudatory titles of "longevity element", "king of anti-cancer", "patron saint of the heart" and "natural antidote" in the field of medicine and nutrition at home and abroad. In the 1970s, it was discovered that Keshan disease and Kaschin-Beck disease were related to selenium deficiency. With the deepening of selenium research. The content of selenium in human tissue is 1 / 10000000, but it determines the existence of life. It is an irreplaceable element of life. It has a huge effect on human health and cannot be replaced by other substances. It has anti-oxidation, anti-cancer , scavenging free radicals in the body, anti-aging, strengthening ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00A01G7/06A01G13/00A01B79/02A01C21/00C05G1/00
CPCA01G24/00A01B79/02A01C21/00A01G7/06A01G13/00A01G22/00A01G31/00C05B1/04C05B7/00C05D9/00C05D9/02C05F11/00C05F11/08C05F11/10
Inventor 唐榜结
Owner 桂平市蒙圩镇火炎种养专业合作社
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