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Cultivation method of magnesium-enriched red rice

A cultivation method and technology of magnesium-enriched red rice, applied in the fields of rice cultivation, plant cultivation, botanical equipment and methods, etc., can solve the problems of lack of magnesium element, affecting the yield and quality of rice, and restore the colloid balance, which is beneficial to crops. The effect of root growth and quality improvement

Inactive Publication Date: 2016-11-23
包宗辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to: aim at the problems of acidic soil and lack of magnesium in the southern region, which affect the yield and quality of rice, and the lack of magnesium in the planted red rice. The present invention provides a cultivation method for magnesium-enriched red rice. Soil, increasing magnesium fertilizer, and rationally managing rice growth to obtain a red rice that is rich in magnesium and has health care functions

Method used

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Examples

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Effect test

Embodiment 1

[0034] A cultivation method for magnesium-rich red rice, comprising the following steps:

[0035] a. Seed soaking and accelerating germination: first take the red rice seeds with full grains, the amount of red rice seeds is 1.5kg per mu, remove the sundries, then put them in an oven and dry them with air at 50°C for 5 hours, take them out, let them cool to room temperature, and then use Soak in an aqueous solution containing sodium chloride, Paleomyces lilacinus and magnesium sulfate for 7 hours, and add 0.1 part of sodium chloride, 0.05 parts of Paleomyces lilacinus and 0.2 parts of magnesium sulfate per 100 parts of water to the aqueous solution by weight, Finally, wash it with clean water, cover the surface with gauze to moisturize and accelerate germination, and sow the seedlings after the red rice seeds are broken and exposed;

[0036] b. Sowing and raising seedlings: Seedling throwing trays are used for sowing, and the amount of seedling throwing trays per acre is 40 yua...

Embodiment 2

[0043] A cultivation method for magnesium-rich red rice, comprising the following steps:

[0044] a. Seed soaking and accelerating germination: first take the red rice seeds with full grains, the amount of red rice seeds is 3kg per mu, remove the sundries, then put them in an oven and dry them with air at 60°C for 2 hours, take them out, let them cool to room temperature, and then use Soak in the aqueous solution of sodium chloride, Paecleanomyces lilacinus and magnesium sulfate for 16h, add 0.5 part of sodium chloride, 0.15 parts of Paleobacterium lilacinus and 0.6 parts of magnesium sulfate in every 100 parts of water by mass ratio in the aqueous solution, and finally Then wash it with clean water, cover the surface with gauze to moisturize and accelerate germination, and then sow and raise seedlings after the red rice seeds are broken and exposed;

[0045] b. Sowing seedling raising: sowing adopts seedling throwing tray, and the amount of seedling throwing tray per mu is 60...

Embodiment 3

[0052] A cultivation method for magnesium-rich red rice, comprising the following steps:

[0053] a. Seed soaking and accelerating germination: first take the red rice seeds with full grains, the amount of red rice seeds is 2.0kg per mu, remove the sundries, then put them in an oven and dry them with air at 54°C for 4 hours, take them out, let them cool to room temperature, and then use Soak in an aqueous solution containing sodium chloride, Paleomyces lilacinus and magnesium sulfate for 11 hours, and add 0.2 parts of sodium chloride, 0.08 parts of Paleomyces lilacinus and 0.35 parts of magnesium sulfate per 100 parts of water to the aqueous solution by weight, Finally, wash it with clean water, cover the surface with gauze to moisturize and accelerate germination, and sow the seedlings after the red rice seeds are broken and exposed;

[0054] b. Sowing and seedling raising: sowing adopts a seedling throwing tray, and the usage amount of the seedling throwing tray per mu is 45...

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Abstract

The invention relates to the technical field of crop cultivation, in particular to a cultivation method of magnesium-enriched red rice. The method mainly comprises the following steps of 1 seed soaking and germination accelerating, wherein red rice seeds which are full in granule are taken to be soaked in an aqueous solution containing sodium chloride and paecilomyces lilacinus for 7 h to 16 h; 2 seeding and rice seedling raising, wherein rice seedling raising is conducted in a dry-land rice seedling raising mode or a semi-water rice seedling raising mode; 3 rice field treating, wherein the soil acidity and the soil fertility are improved through rice field treating; 4 field managing, wherein topdressing is conducted twice in the red rice growth process; 5 harvesting, wherein the red rice is harvested when the red rice is ripe. According to the cultivation method of the magnesium-enriched red rice, soil is significantly improved, the yield of the red rice is increased, the quality of the red rice is improved, and then the red rice which is rich in the magnesium element and has a health-care function is obtained.

Description

【Technical field】 [0001] The invention relates to the technical field of crop cultivation, in particular to a cultivation method of magnesium-rich red rice. 【Background technique】 [0002] Magnesium is an essential trace element for human health, with an atomic weight of 24.3, which accounts for about 0.05% of the body weight, and is an indispensable metal element in the human body. Generally, about 20 grams of magnesium is maintained in the body of an adult, of which 70% participates in the composition of bones and teeth in the form of phosphate and carbonate; 25% of magnesium exists in soft tissues, mainly combining with proteins to form complexes. A person weighing 60 kg has about 30 grams of magnesium, 60% of which is present in the bones. Magnesium is absorbed in the human small intestine, and more than 99% is excreted through the kidneys. People's daily requirement for magnesium is about 300-700 mg, most of which come from food. [0003] The research on magnesium wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G16/00C05G3/00C05G1/00A01G22/22
CPCA01G22/22C05B17/00C05C9/00C05D1/00C05D1/02C05D5/00C05D9/00C05F11/08C05F3/00C05F5/006C05F11/00C05F17/00C05F1/005C05F9/04
Inventor 包宗辉
Owner 包宗辉
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