Growing method of green selenium-rich nutrient paddy rice

A planting method and selenium-enriching technology, applied in botany equipment and methods, rice cultivation, plant cultivation, etc., can solve problems such as insufficient selenium content in rice, and achieve significant economic and social benefits, large yield increase, and high-quality rice

Inactive Publication Date: 2012-09-26
陈武茂
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Problems solved by technology

[0004] The technical problem and purpose to be solved by the present invention are: to solve the insufficient selenium content of rice produced by the traditional rice planting method and to provid

Method used

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Embodiment Construction

[0007] A planting method of green selenium-enriched nutritious rice is that the formula composition and content (percentage by weight) of bio-organic selenium-enriched ecological fertilizer are respectively: milk vetch (fresh grass) 20%, calcium magnesium phosphorus (powder) 8%, superphosphoric acid Calcium (powder) 8%, medical stone (powder 80 mesh-100 mesh) 5%, zeolite (powder 80 mesh-100 mesh) 5%, potassium feldspar (powder 80 mesh-100 mesh) 5%, Tongku cake (powder) 8%, vegetable cake (powder) 8%, potassium sulfate (powder) 4%, ferrous sulfate (powder) 1%, zinc sulfate (powder) 1.5%, magnesium sulfate (powder) 1%, manganese sulfate (powder) 1%, sodium metasilicate (powder) 2%, sodium selenate (powder) 0.2%, copper sulfate (powder) 1%, borax (powder) 2%, ammonium molybdate (powder) 0.4%, chlorine Rare earth (powder) 2%, soil phosphorus activator (powder) 2%, the balance is water, and the sum of the above raw materials is 100%. The preparation method of the fertilizer: ①Chop...

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Abstract

The invention discloses a growing method of green selenium-rich nutrient paddy rice. A biological organic selenium-rich ecological fertilizer is uniformly applied to a field once during the ploughing before paddy rice is planted, and produced unhusked rice is processed into green nutrient rice rich in selenium of 0.16-0.22mg/kg. The method disclosed by the invention is convenient to operate; the prepared fertilizer production technology is simple and easy to implement, and the time and the labor are saved; by adopting the fertilizer, the photosynthesis of the paddy rice can be enhanced, the paddy rice resists drought as well as diseases and insect pests, the output and the quality are improved, and the produced rice is green and environment-friendly without any hormone, chemosynthetic growth hormone or pesticide pollution; and moreover, the rice supplements the selenium, and has rich nutrition and when the rice is eaten for a long time, the health is can promoted and the life of people is prolonged.

Description

technical field [0001] The invention relates to the technical field of agricultural product production, in particular to a planting method of green selenium-enriched nutritional rice. Background technique [0002] Selenium was discovered in 1817, and was recognized by the World Health Organization in 1973 as "a trace element necessary for human and animal vitality". More than 40 countries and regions in the world are selenium-deficient or low-selenium. In my country, 72% of the regions and two-thirds of the population live in low-selenium or selenium-deficient regions. Selenium is closely related to the vitality of the human body. Selenium deficiency will lead to a high incidence of various diseases in the human body, such as cardiovascular and cerebrovascular diseases, hypertension, diabetes, Kashin-Beck disease, Parkinson's disease, cancer and more than 40 kinds of diseases. Therefore, the World Health Organization recommends that supplementing the human body with 200 mic...

Claims

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Application Information

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IPC IPC(8): A01G16/00C05G3/00C05G3/04C05F17/00A01G22/22C05G3/80
CPCY02W30/40
Inventor 陈武茂
Owner 陈武茂
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