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A fertilization method for increasing the aroma of rice

A fertilization method and rice technology, which are applied in the field of rice aroma enhancement, can solve problems such as unfavorable large-area production, increase production cost, complex formula, etc., and achieve the effects of saving production cost, increasing yield, and improving enzyme activity.

Active Publication Date: 2020-12-04
金亮
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the above-mentioned fertilization formula and fertilization method for rice aroma enhancement can only be applied to the aroma enhancement of the grains of a certain common rice variety Huanghuazhan, and the formula is complicated, and most of the ingredients of the formula are industrial products, which indirectly increases the production cost. Too much will also increase the cost, which is not conducive to large-scale production

Method used

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  • A fertilization method for increasing the aroma of rice
  • A fertilization method for increasing the aroma of rice
  • A fertilization method for increasing the aroma of rice

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1 makes the fertilization method of increasing the fragrance of rice

[0028] (1), on the basis of conventional fertilization, when the soil is arranged before rice transplanting, add 20 kg of base fertilizer to the soil;

[0029] (2), respectively at the filling stage and milk ripening stage of rice, combined with irrigation, add 10 kg of agricultural enzymes in the paddy field.

[0030] Wherein, the raw materials of the base fertilizer include: 40 kg of dolomite powder, 10 kg of manganese sulfate, and 150 kg of decomposed vinegar residue. The dolomite powder and manganese sulfate are made into 150-250 mesh powder particles, and the raw materials are mixed according to a conventional mixing method. The base fertilizer is obtained evenly.

[0031] The raw materials of the agricultural enzyme include: 100kg of vegetables and / or fruits, 80kg of waste molasses and 120kg of water.

[0032] After mixing the raw materials according to the above formula, cover wit...

Embodiment 2

[0033] Embodiment 2 makes the fertilization method of increasing the fragrance of rice

[0034] (1), on the basis of conventional fertilization, when the soil is arranged before rice transplanting, add 30 kg of base fertilizer to the soil;

[0035] (2), respectively at the filling stage and milk ripening stage of rice, combined with irrigation, add 15kg of agricultural enzymes in the paddy field.

[0036] Wherein, the raw materials of the base fertilizer include: 50 kg of dolomite powder, 10 kg of manganese sulfate, and 140 kg of decomposed vinegar residue.

[0037] The dolomite powder and manganese sulfate are made into 150-250 mesh powder particles, and then the raw materials are uniformly mixed according to a conventional mixing method to obtain the base fertilizer.

[0038] The raw materials of the agricultural enzyme include: 100kg of vegetables and / or fruits, 100kg of waste molasses and 100kg of water.

[0039] After mixing the raw materials according to the above form...

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Abstract

The invention discloses a fertilization method for increasing the aroma of rice. The fertilization method includes: (1) On the basis of conventional fertilization, when the soil is arranged before rice transplanting, add a base fertilizer to the soil, and the base fertilizer is a One or more trace element-containing minerals and / or trace element-containing mineral processing products are mixed with decomposed vinegar residue; (2), respectively, in the filling and milking stages of rice, combined with irrigation, add Agricultural enzymes, wherein the agricultural enzymes are fermented products obtained by mixing discarded vegetables and / or fruits, waste molasses and water and then sealing and fermenting; the fertilization method of the present invention realizes the natural aroma enhancement of rice in the natural growth process, and The operation is simple, the cost is low, and the raw materials mostly use waste, which is environmentally friendly and cheap, and has excellent social effects.

Description

technical field [0001] The invention belongs to the technical field of rice aroma enhancement, and in particular relates to a fertilization method for rice aroma enhancement. Background technique [0002] Rice is one of the important staple foods of Chinese residents. The rice planting area in my country is about 450 million mu, ranking second in the world, with a total output of 204 million tons, ranking first in the world, with a per unit yield of 420 kg, which is 1.6 times the world average. In recent years, affected by the slowdown of the macro economy and the adjustment of dietary structure, domestic rice consumption has continued to slump. There is a large amount of rice backlog in China every year, and while there is a large amount of backlog, the country still needs to import a large amount of high-quality rice every year. my country's famous high-quality rice Wuchang "Daohuaxiang" is famous for its natural and strong fragrance. Strong rice fragrance is a distincti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C21/00C05G1/00C05F15/00C05F17/40C05G5/20
CPCA01C21/005C05D3/02C05F5/006C05F17/00C05D9/02C05F5/008C05F11/00Y02W30/40
Inventor 金亮
Owner 金亮
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