Planting method of selenium-rich single-clove garlic

A technology of single-headed garlic and selenium-enriched garlic, which is applied in the fields of fertilization methods, seed and rhizome treatment, fertilizer mixture, etc., can solve the problems of lack of technology for planting selenium-enriched single-headed garlic, so as to avoid the risk of poisoning, promote absorption and accumulation, and achieve transfer effect

Inactive Publication Date: 2015-09-23
山东省慧福康富硒生物科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing technologies and products focus on how to prepare selenium-enriched garlic, and lack detailed research and introduction on the technology of planting selenium-enriched single-headed garlic. In view of the above-mentioned deficiencies, the present invention provides a method for cultivating selenium-enriched single-headed garlic plant material. method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Soak the preferred garlic and garlic species in the selenium-containing regulating solution with a mass fraction of 15% for 12 hours to cultivate. One-time application of formula compound fertilizer during garlic expansion period, in which:

[0018] Urea: 13%

[0019] DAP: 16%

[0020] Potassium sulfate: 9%

[0021] Ammonium Zinc Sulfate: 4%

[0022] 50% octylsulfate is 2%

[0023] When harvesting, the garlic was collected to test the selenium content, wherein the total selenium content was about 180 mg / kg, and the yield of the single head garlic reached 85.5%.

Embodiment 2

[0025] Soak the preferred garlic and garlic species in the selenium-containing regulating solution with a mass fraction of 15% for 12 hours to cultivate. One-time application of formula compound fertilizer during garlic expansion period, in which:

[0026] Urea: 15%

[0027] DAP: 17%

[0028] Potassium sulfate: 11%

[0029] Ammonium Zinc Sulfate: 3%

[0030] 50% octylsulfate is 2%

[0031] When harvesting, the garlic was collected to test the selenium content, wherein the total selenium content was about 176mg / kg, and the yield of the single head garlic reached 87.5%.

Embodiment 3

[0033] The preferred garlic species can be cultivated by soaking in the selenium-containing regulating solution with a mass fraction of 20% for 12 hours. One-time application of formula compound fertilizer during garlic expansion period, in which:

[0034] Urea: 15%

[0035] DAP: 17%

[0036] Potassium sulfate: 11%

[0037] Ammonium Zinc Sulfate: 3%

[0038] 50% octylsulfate is 2%

[0039] When harvesting, the garlic was collected to test the selenium content, wherein the total selenium content was about 183mg / kg, and the yield of the single head garlic reached 87%.

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PUM

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Abstract

A method of cultivating selenium-rich single-clove garlic material is characterized by including: soaking selected seed garlic in self-made selenium-containing control liquid, providing a formula compound fertilizer for the single-glove garlic, and applying the formula compound fertilizer all at a time in the expanding period of garlics. The method has the advantages that a stable, effective selenium source can be provided for the seed garlics to promote uptake and accumulation of the garlics, selenium is effectively transferred to the garlics, the poisoning risk of over-selenium upon the garlic growth environment is avoided, the selenium-rich single-clove garlic material has a selenium content ranging from 1mg / kg to 2000mg / kg, and the topdressing of the formula compound fertilizer increases the yield of the single-glove garlic to above 85%.

Description

technical field [0001] The invention relates to a method for planting selenium-enriched single-headed garlic, which belongs to the field of agricultural production. Background technique [0002] As a special vegetable, garlic contains more than 100 medicinal and health-care ingredients, including 43 sulfur-containing volatiles, 13 sulfur sulfinate esters, 9 amino acids, 8 peptides, 12 glycosides, and 11 enzymes. kind. Therefore, garlic not only has high nutritional value, but also has bactericidal, antibacterial, blood pressure, anti-aging, anti-aging, anti-cancer and other effects. Single head garlic (referred to as single garlic), its structure is similar to a garlic clove in common garlic, only the shape and size are different. Single-headed garlic is that the innermost scale of the garlic terminal bud is enlarged, while the outer scale bud is poorly differentiated, cannot form garlic cloves or the plant cannot bolt, lacks sufficient nutrients to supply scale buds to di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01C21/00C05G3/00C05G3/02C05G3/60
Inventor 李守敏欧阳德民李孝义李玉芝王玉敏孔秋菊欧阳修可宋吉明
Owner 山东省慧福康富硒生物科技有限公司
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