Selenium-enriched plant nutrient solution and preparation method thereof

A technology for selenium-enriched plants and nutrient solution, which is applied in the preparation of organic fertilizers, liquid fertilizers, fertilizer mixtures, etc., to achieve the effects of decomposing heavy metals, increasing yield, and prematurely ripening

Inactive Publication Date: 2019-08-23
成都康源量子生物技术研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the problem that soil pollution is serious and food safety is threatened, the invention provides a selenium-enriched plant nutrient solution and a preparation method thereof, which can act on plant cells and promote the metabolism of plant cells when applied in soil improvement, and has The effect of adjusting the pH in plants can reduce the dispersion of protoplast colloids, which is beneficial to the normal metabolis

Method used

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  • Selenium-enriched plant nutrient solution and preparation method thereof
  • Selenium-enriched plant nutrient solution and preparation method thereof
  • Selenium-enriched plant nutrient solution and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Raw material components by weight percentage:

[0047] A selenium-enriched plant nutrient solution, comprising A component and B component, the A component by weight: 250kg of yew branches and leaves, 260kg of masson pine needles, 260kg of garlic stems, 80kg of rattan pepper leaves, industrial grade selenous acid Sodium powder 150kg; the B component by weight: medical stone 210kg, germanium stone 240kg, tourmaline 90kg, volcanic rock 240kg, tourmaline 90kg, rare earth terbium 20kg, rare earth ytterbium 20kg, light rare earth 50kg, neodymium iron boron 40kg .

[0048] The preparation method comprises the steps of:

[0049] Step 1 Prepare A component A liquid: parts by weight set according to component A: 250kg of yew branches and leaves, 260kg of pine needles of masson pine, 260kg of garlic stems, 80kg of rattan pepper leaves, and 150kg of industrial grade sodium selenite powder in the reaction kettle Add 1000kg of tap water with 100% weight of component A, place it in...

Embodiment 2

[0054] Raw material components are measured by weight percentage:

[0055] A selenium-enriched plant nutrient solution, comprising A component and B component, said A component by weight: 200kg of yew branches and leaves, 280kg of masson pine needles, 280kg of garlic stems, 80kg of rattan pepper leaves, industrial grade selenous acid Sodium powder 160kg; the B component by weight: medical stone 130kg, germanium stone 250kg, tourmaline 100kg, volcanic rock 250kg, tourmaline 100kg, rare earth terbium 30kg, rare earth ytterbium 30kg, light rare earth 60kg, neodymium iron boron 50kg .

[0056] Embodiment 2 of its preparation method is different from Embodiment 1 in parts by weight, and others are the same.

Embodiment 3

[0058] Raw material components are measured by weight percentage:

[0059] A selenium-enriched plant nutrient solution, comprising A component and B component, the A component by weight: 320kg of yew branches and leaves, 250kg of masson pine needles, 250kg of garlic stems, 60kg of rattan pepper leaves, industrial grade selenous acid Sodium powder 120kg; the B component by weight: medical stone 300kg, germanium stone 220kg, tourmaline 80kg, volcanic rock 230kg, tourmaline 80kg, rare earth terbium 10kg, rare earth ytterbium 10kg, light rare earth 40kg, neodymium iron boron 30kg .

[0060] The preparation methods of Example 2 and Example 3 are the same except that they are different from Example 1 in parts by weight.

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Abstract

The invention relates to a selenium-enriched plant nutrient solution and a preparation method thereof. The selenium-enriched plant nutrient solution comprises a component A and a component B, whereinthe component A comprises the following components in percentage by weight: 20-32% of Chinese yew branches and leaves, 25-28% of pine needles of Pinus massoniana, 25-28% of garlic stems, 6-8% of Zanthoxylum armatum leaves and 12-16% of industrial sodium selenite powder, and the component B comprises the following components in percentage by weight: 13-30% of medical stone, 22-25% of germanite, 8-10% of tourmaline, 23-25% of volcanic rock, 8-10% of verdelite, 1-3% of rare earth terbium, 1-3% of rare earth ytterbium, 4-6% of light rare earth and 3-5% of neodymium iron boron. The selenium-enriched plant nutrient solution has obvious effect in application practice, breaks through the limitation of using organic matters and organic fertilizers to improve soil in the traditional method, and usesa chemical principle to improve the soil. The method is simple and has quick effect. The product is tried and popularized in Chengdu, Deyang, Zizhong, Guang 'an and other cities in Sichuan Province,increases the yield by 5-30%, improves the product quality and improves the acid-base balance of the soil to achieve a very good effect.

Description

technical field [0001] The invention belongs to the technical field of soil improvement, in particular to a selenium-enriched plant nutrient solution and a preparation method thereof. Background technique [0002] People's Daily Online reported: In 2015, China's total grain output reached 621.435 million tons, but it could not meet actual needs, and the gap was increasing day by day. A large amount of grain had to be imported every year. Qian Keming, chief economist of the Ministry of Agriculture, said at the National Two Sessions: my country's annual chemical fertilizer consumption ranks first in the world, accounting for one-third of the world's total, equivalent to the sum of the United States and India. Excessive application of chemical fertilizers causes the degradation of cultivated land and causes environmental pollution: (1) Water pollution: 90% of urban groundwater in my country is polluted by organic and inorganic toxic and harmful pollutants, and over 100 million ...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/00C05F17/00C05G3/80
CPCC05D9/00C05F17/00C05G3/00C05G5/20C05G3/80C05F11/00C05D9/02Y02W30/40
Inventor 蒋思前杨世校张守合罗江东张婷蒋勰
Owner 成都康源量子生物技术研究院
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