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Special foliage fertilizer for selenium-enriched radishes

A technology of foliar fertilizer and radish, which is applied in the field of special foliar fertilizer for selenium-enriched radishes, which can solve the problems of insufficient nutrient supply, lack of reports of radish-enriched selenium fertilizer, and impact on absorption rate, etc., achieve strong and long-lasting fertilizer effect, and reduce infection by diseases and insect pests chance, quality-enhancing effects

Inactive Publication Date: 2012-09-19
常熟市海虹苗木花卉有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, selenium is called the "king of anti-cancer" among human trace elements by scientists. Selenium can be used as a trace additive for animal feed, and can also be added as trace element fertilizer in plant fertilizers. Selenium products, such as selenium-enriched apples and selenium-enriched tea, usually only increase the selenium content of plants by spraying sodium selenite solution. Can't keep up, affects the absorption rate, and there is no report about special selenium-enriched fertilizer for radish in the prior art

Method used

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Examples

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Effect test

Embodiment 1

[0016] A special leaf fertilizer for selenium-enriched radish, which is composed of the following materials in parts by weight: 20 parts of potassium nitrate, 10 parts of diammonium phosphate, 8 parts of ammonium molybdate tetrahydrate, 10 parts of zinc sulfate heptahydrate, 10 parts of ammonium sulfate, 12 parts of boric acid water, 20 parts of sodium selenite, 15 parts of potassium sulfate, 2 parts of fulvic acid, 1 part of kungfu cream, 2 parts of carbendazim.

Embodiment 2

[0018] A special leaf fertilizer for selenium-enriched radish, which is composed of the following materials in parts by weight: 26 parts of potassium nitrate, 15 parts of diammonium phosphate, 12 parts of ammonium molybdate tetrahydrate, 13 parts of zinc sulfate heptahydrate, 15 parts of ammonium sulfate, 14 parts of boric acid water, 23 parts of sodium selenite, 20 parts of potassium sulfate, 5 parts of fulvic acid, 3 parts of kungfu cream, 4 parts of carbendazim.

Embodiment 3

[0020] The special foliar fertilizer for selenium-enriched radish is preferably composed of the following parts by weight: 23 parts of potassium nitrate, 13 parts of diammonium phosphate, 10 parts of ammonium molybdate tetrahydrate, 12 parts of zinc sulfate heptahydrate, 13 parts of ammonium sulfate, anhydrous boric acid 13 parts, 22 parts of sodium selenite, 18 parts of potassium sulfate, 3 parts of fulvic acid, 2 parts of kungfu cream, 3 parts of carbendazim.

[0021] The method of using the above-mentioned foliage fertilizer is as follows: firstly, according to the soil fertility level, select special fertilizers of different concentrations; then spray 300-400g per mu, add 50kg of water, dissolve and shake well before spraying. And the spraying of the foliar fertilizer starts from the radish plant height of 5cm, spraying once every 10 days, and spraying three times in a row; spraying at 8 am is the best, if it rains after spraying, it needs to be sprayed again.

[0022] The...

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Abstract

The invention discloses a special foliage fertilizer for selenium-enriched radishes. The special foliage fertilizer comprises the following components in parts by weight: 20-26 parts of potassium nitrate, 10-15 parts of diammonium phosphate, 8-12 parts of ammonium molybdate tetrahydrate, 10-13 parts of zinc sulfate heptahydrate, 10-15 parts of ammonia sulfate, 12-14 parts of anhydrous boric acid, 20-23 parts of sodium selenite, 15-20 parts of potassium sulfate, 2-5 parts of fulvic acid, 1-3 parts of cyhalothrin emulsifiable concentrate and 2-4 parts of sanmate. According to the special foliage fertilizer disclosed by the invention, a sodium selenite solution and other fertilizers are organically combined, so that the radishes can get a great deal of nutrition, the vigorous growth can be ensured, and the selenium absorption is improved; and furthermore, by using a large quantity of the special foliage fertilizer, the yield of the radishes can be ensured, and the quality of the radishes can be further improved.

Description

technical field [0001] The invention relates to a special foliage fertilizer for selenium-enriched radishes. Background technique [0002] Selenium is an important component of some antioxidant enzymes (glutathione peroxidase) and selenium-P protein in animals and humans. It plays a role in balancing the redox atmosphere in the body. Selenium has been used as an essential trace element for the human body , studies have proved that it has the effect of improving animal immunity. In the world, the research on the effect of selenium on immunity and cancer prevention is a hot issue in this field. The role of selenium is relatively broad. There are two main principles: first, the composition of antioxidant Enzymes can protect cell membranes from oxidative damage and maintain their permeability; secondly, selenium-P protein can chelate toxic substances such as heavy metals and reduce the toxicity of toxic substances. Therefore, selenium is called the "king of anti-cancer" among h...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 金振良
Owner 常熟市海虹苗木花卉有限公司
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