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Hypericum perforatum L. selenium-rich foliar fertilizer

A technology of selenium-enriched foliar fertilizer and Hypericum perforatum, which is applied in fertilization methods, fertilization devices, fertilizer mixtures, etc., can solve the problems of low selenium content in Hypericum perforatum, improve crop yield and quality, comprehensive nutrition, and selenium content of crops Improved effect

Inactive Publication Date: 2016-01-27
杨文福
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a selenium-enriched leaf fertilizer of Hypericum perforatum for the problem of low selenium content in existing Hypericum perforatum,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A selenium-enriched foliage fertilizer for Hypericum perforatum, prepared from the following raw materials in parts by weight: 5 parts of vegetable protein, 2 parts of potassium chloride, 6 parts of urea, 1 part of superphosphate, 0.3 parts of sodium selenite, molybdic acid 0.1 part of ammonium, 0.1 part of ferrous sulfate, 0.1 part of manganese sulfate, 0.3 part of zinc sulfate, 0.2 part of copper sulfate, 0.1 part of magnesium sulfate, 0.1 part of borax, 0.01 part of 6-BA, 2 parts of fulvic acid, 2 parts of citric acid parts, 0.2 parts of disodium edetate, and 60 parts of biogas slurry.

[0021] The preparation method of the above-mentioned Hypericum perforatum selenium-enriched foliar fertilizer is: after hydrolyzing the plant protein at a temperature of 100°C and a pH of 3.5, adding biogas slurry, sodium selenite, disodium ethylenediaminetetraacetic acid, and molybdic acid Ammonium, ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, magnesium sulfate,...

Embodiment 2

[0024] A selenium-enriched foliage fertilizer for Hypericum perforatum, prepared from the following raw materials in parts by weight: 8 parts of vegetable protein, 6 parts of potassium chloride, 15 parts of urea, 4 parts of superphosphate, 0.8 parts of sodium selenite, molybdic acid 0.5 parts of ammonium, 0.4 parts of ferrous sulfate, 0.3 parts of manganese sulfate, 0.7 parts of zinc sulfate, 0.6 parts of copper sulfate, 0.4 parts of magnesium sulfate, 0.5 parts of borax, 0.1 parts of 6-BA, 6 parts of fulvic acid, 7 parts of citric acid parts, 0.8 parts of disodium edetate, and 45 parts of biogas slurry.

[0025] The preparation method of the above-mentioned Hypericum perforatum selenium-enriched foliar fertilizer is: after hydrolyzing the plant protein at a temperature of 100°C and a pH of 7, adding biogas slurry, sodium selenite, disodium ethylenediaminetetraacetic acid, and molybdic acid Ammonium, ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, magnesium s...

Embodiment 3

[0028] A selenium-enriched foliage fertilizer for Hypericum perforatum, prepared from the following raw materials in parts by weight: 6 parts of vegetable protein, 5 parts of potassium chloride, 8 parts of urea, 3 parts of superphosphate, 0.4 part of sodium selenite, molybdic acid 0.4 parts of ammonium, 0.2 parts of ferrous sulfate, 0.25 parts of manganese sulfate, 0.4 parts of zinc sulfate, 0.5 parts of copper sulfate, 0.2 parts of magnesium sulfate, 0.4 parts of borax, 0.05 parts of 6-BA, 5 parts of fulvic acid, 3 parts of citric acid parts, 0.6 parts of disodium edetate, and 60 parts of biogas slurry.

[0029] The preparation method of the above-mentioned Hypericum perforatum selenium-enriched foliage fertilizer is: after hydrolyzing the plant protein at a temperature of 100°C and a pH of 5.8, adding biogas slurry, sodium selenite, disodium ethylenediaminetetraacetic acid, and molybdic acid Ammonium, ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, magnesiu...

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PUM

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Abstract

The invention discloses a hypericum perforatum L. selenium-rich foliar fertilizer, and belongs to the field of foliar fertilizers. The foliar fertilizer comprises the following raw materials: plant protein, potassium chloride, urea, calcium superphosphate, sodium selenite, ammonium molybdate, ferrous sulphate, manganese sulfate, zinc sulfate, copper sulphate, magnesium sulfate, borax, 6-BA, fulvic acid, citric acid, disodium ethylene diamine tetraacetate and biogas slurry. The foliar fertilizer is comprehensive in nutrition, is rich in trace element selenium, and is capable of obviously improving the selenium content of h ypericum perforatum L. as well as improving the output and quality of hypericum perforatum L..

Description

technical field [0001] The invention belongs to the field of foliage fertilizer, and in particular relates to a selenium-enriched foliage fertilizer of Hypericum perforatum. Background technique [0002] Hypericum perforatum is one of the hot herbs in current global research and development. Its main components, hypericin and pseudo-hypericin, etc., have various functions such as anti-depression, anti-virus, trauma treatment, anti-oxidation, and anti-cancer activities, and have a wide range of application values. Therefore, the artificial cultivation of Hypericum perforatum has broad market prospects. [0003] Foliar spraying fertilizer has the advantages of less application amount, fast fertilizer effect, high utilization rate, remarkable effect, and is simple and easy to implement. It is an economical and effective fertilization measure, especially the foliar application of some trace elements is more unique. It is becoming more and more popular among farmers. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01C21/00
Inventor 杨文福
Owner 杨文福
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