Planting method of selenium-enriched perilla

A planting method and perilla technology, applied in the directions of fertilization method, application, organic fertilizer, etc., can solve the problems of low selenium content, low conversion and utilization of selenium, etc.

Inactive Publication Date: 2019-07-23
罗建新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main reason is that the main production areas of perilla have low selenium content in the soil, and perilla itself has a low conversion and utilization of selenium in the soil. There is no domestic method to make perilla selenium-enriched and nutritious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A planting method of selenium-enriched perilla, comprising the steps of:

[0015] (1) Preparation of selenium-rich foliar fertilizer: 3000ml of selenium fertilizer, 200ml of humic acid foliar fertilizer, 50g of potassium dihydrogen phosphate, and 6ml of surface dispersant;

[0016] (2) Application period: Investigate the target plot, wait for the perilla to be in full bloom, and within 3 days is the best application period;

[0017] (3) Carrying out foliar spraying: each raw material of selenium-enriched foliar fertilizer is prepared in proportion, and is selected to be sprayed on the foliage of perilla plants in the blooming stage before 11:00 am and after 3:00 pm in sunny and windless weather, When using, first dissolve potassium dihydrogen phosphate with 1000ml of water, then add water, then add selenium fertilizer, humic acid foliar fertilizer, and surface dispersant; stir evenly, and spray evenly with a sprayer.

Embodiment 2

[0019] A planting method of selenium-enriched perilla, comprising the steps of:

[0020] (1) Preparation of selenium-rich foliar fertilizer: 3500ml of selenium fertilizer, 400ml of humic acid foliar fertilizer, 100g of potassium dihydrogen phosphate, and 10ml of surface dispersant;

[0021] (2) Application period: Investigate the target plot, wait for the perilla to be in full bloom, and within 5 days is the best application period;

[0022] (3) Carrying out foliar spraying: each raw material of selenium-enriched foliar fertilizer is prepared in proportion, and is selected to be sprayed on the foliage of perilla plants in the blooming stage before 11:00 am and after 3:00 pm in sunny and windless weather, When using, first dissolve potassium dihydrogen phosphate with 1000ml of water, then add water, then add selenium fertilizer, humic acid foliar fertilizer, and surface dispersant; stir evenly, and spray evenly with a sprayer.

Embodiment 3

[0024] A planting method of selenium-enriched perilla, comprising the steps of:

[0025] (1) Preparation of selenium-enriched foliar fertilizer: 3300ml of selenium fertilizer, 300ml of humic acid foliar fertilizer, 80g of potassium dihydrogen phosphate, and 8ml of surface dispersant;

[0026] (2) Application period: Investigate the target plot, wait for the perilla to be in full bloom, and within 4 days is the best application period;

[0027] (3) Carrying out foliar spraying: each raw material of selenium-enriched foliar fertilizer is prepared in proportion, and is selected to be sprayed on the foliage of perilla plants in the blooming stage before 11:00 am and after 3:00 pm in sunny and windless weather, When using, first dissolve potassium dihydrogen phosphate with 1000ml of water, then add water, then add selenium fertilizer, humic acid foliar fertilizer, and surface dispersant; stir evenly, and spray evenly with a sprayer.

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PUM

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Abstract

The invention discloses a planting method of selenium-enriched perilla. The planting method includes following steps: (1), preparing selenium-enriched foliage fertilizer; (2), applying the fertilizer;(3), performing foliage spraying. The planting method has the advantages that by adopting a method of foliage spraying of selenium element micro-fertilizer, the key technical problem that perilla isselenium-enriched is solved, selenium content of perilla is increased from about 0.05mg / kg in general to 3.27mg / kg, which is an increase of 65 times when compared with the prior art, and seed yield isincreased by 5.49% when compared with the prior art.

Description

technical field [0001] The invention relates to a method for planting selenium-enriched perilla. Background technique [0002] Perilla, also known as Echinacea, is an annual herbaceous self-pollinating plant of Labiatae, with a special fragrance. It is a traditional medicine, food and oil crop in my country. It is one of the first batch of 60 crops that are both medicine and food stipulated by the Ministry of Health. First, it has important development value in the field of medicine and food, and has received extensive attention at home and abroad in recent years. [0003] Selenium is an essential micronutrient element for humans and animals. It is distributed throughout various tissues, organs and body fluids of the human body, and the concentration in the kidney is the highest. There is no long-term selenium storage organ in the human body, and the selenium needed by the body is mainly taken in continuously from the diet. The balance of selenium concentration plays an imp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/15A01C21/00C05B7/00
CPCA01C21/005A01G22/15C05B7/00C05G3/00C05D9/02C05F11/02C05G5/20
Inventor 罗建新
Owner 罗建新
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