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Planting method of selenium-enriched peanuts

A planting method and technology of selenium-enriched peanuts, which are applied in the directions of seed coating/seed dressing, fertilization method, leguminous plant cultivation, etc. Good effect, high utilization rate, and the effect of improving water solubility

Inactive Publication Date: 2018-11-06
GUANGXI JIANMEILE FOOD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of modern industry and the intensification of environmental pollution, soil selenium deficiency will inevitably lead to the production of a large number of low selenium plants, resulting in a low selenium food chain, resulting in low selenium in human food sources, seriously affecting health

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0030] A planting method of selenium-enriched peanuts, comprising the steps of:

[0031] 1) Fertilization for site preparation: 1500kg of organic fertilizer and 50kg of calcium magnesium phosphate fertilizer needed per mu are mixed and retting 10 days before sowing, and 5kg of urea, 10kg of potassium sulfate and 10kg of compound fertilizer are mixed and retting 2 days before sowing, and then continue to pile. Retting until before sowing, select the planting land and spread the decomposed mixed fertilizer, then plow and ridge, the plow depth is 25-30cm;

[0032] 2) Seed selection and sowing: select plump double-pod fruit peanut pods, peel the fruit after drying for 2-3 days before sowing, and select a complete large seed as the seed kernel after peeling, press 50% carbendazim wettable powder 0.3% of the weight of the seed kernel is mixed with the seed kernel, and the spring sowing time is selected before and after the Spring Festival, and the soil temperature is 4-6cm deep from...

Embodiment 2

[0043] A planting method of selenium-enriched peanuts, comprising the steps of:

[0044] 1) Fertilization for site preparation: 1500kg of organic fertilizer and 50kg of calcium magnesium phosphate fertilizer needed per mu are mixed and retting 10 days before sowing, and 5kg of urea, 10kg of potassium sulfate and 10kg of compound fertilizer are mixed and retting 2 days before sowing, and then continue to pile. Retting until before sowing, select the planting land and spread the decomposed mixed fertilizer, then plow and ridge, the plow depth is 25-30cm;

[0045] 2) Seed selection and sowing: select plump double-pod fruit peanut pods, peel the fruit after drying for 2-3 days before sowing, and select a complete large seed as the seed kernel after peeling, press 50% carbendazim wettable powder 0.3% of the weight of the seed kernel is mixed with the seed kernel, and the autumn sowing time is selected from late July to early August, the sowing depth is 3-7cm, the plant-to-plant dis...

Embodiment 3

[0056] A planting method of selenium-enriched peanuts, comprising the steps of:

[0057] 1) Fertilization for site preparation: 1500kg of organic fertilizer and 50kg of calcium magnesium phosphate fertilizer needed per mu are mixed and retting 10 days before sowing, and 5kg of urea, 10kg of potassium sulfate and 10kg of compound fertilizer are mixed and retting 2 days before sowing, and then continue to pile. Retting until before sowing, select the planting land and spread the decomposed mixed fertilizer, then plow and ridge, the plow depth is 25-30cm;

[0058] 2) Seed selection and sowing: select plump double-pod fruit peanut pods, peel the fruit after drying for 2-3 days before sowing, and select a complete large seed as the seed kernel after peeling, press 50% carbendazim wettable powder 0.3% of the weight of the seed kernel is mixed with the seed kernel, and the spring sowing time is selected before and after the Spring Festival, and the soil temperature is 4-6cm deep from...

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Abstract

The invention discloses a planting method of selenium-enriched peanuts. The method includes the following steps of 1, preparation of land and fertilization; 2, selection of seeds for sowing; 3, fieldmanagement, wherein during a flowering and seed growing period, fruiting period and later growth and development period of the peanuts, a selenium-enriched nutrient solution is sprayed onto leaf surfaces separately.

Description

technical field [0001] The invention relates to the technical field of peanut planting, in particular to a method for planting selenium-enriched peanuts. Background technique [0002] Peanut, formerly known as groundnut (scientific name: Arachis hypogaea Linn.), is an important economic crop in my country. Peanut fruit contains protein, fat, sugar, vitamin A, vitamin B6, vitamin E, vitamin K, and mineral calcium, phosphorus, iron and other nutrients, contains 8 kinds of amino acids and unsaturated fatty acids needed by the human body, and contains lecithin , choline, carotene, crude fiber and other substances. The fat content is 44-45%, the protein content is 24-36%, and the sugar content is about 20%. Rich in vitamin B2, PP, A, D, E, calcium and iron. It also contains thiamine, riboflavin, niacin and other vitamins, which can promote the development of human brain cells and enhance memory. [0003] Peanuts are rich in fat and protein, and contain thiamine, riboflavin, n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/40A01C1/06A01C21/00C05G3/00
CPCA01C1/06A01C21/005A01G22/40C05D9/02C05G3/00C05G5/20
Inventor 陆强陆成明宁赞琼李庆双尹艳镇张瑞瑞郑韵英
Owner GUANGXI JIANMEILE FOOD
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