Planting method of alpine black rice

A planting method and technology of black rice, applied in rice cultivation, etc., can solve the problems that the quality of organic black rice cannot be guaranteed, the survival rate cannot be improved, and the quality cannot be guaranteed, so as to reduce the residue of inorganic fertilizers and improve the quality of rice by 1-2 grades , Improve the effect of germination rate

Inactive Publication Date: 2018-11-06
湖南省一筐百福生态农业开发有限公司
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Problems solved by technology

[0004] The present invention provides a planting method for alpine black rice, which can effectively solve the problems raised in the above background technology that the quality of organic black rice cannot be guaranteed, its survival rate cannot be improved, and its quality cannot be guaranteed. There are some pesticide residues, which lead to the quality of rice ears in the later stage Low, bad taste problem problem

Method used

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  • Planting method of alpine black rice

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Embodiment

[0026] Example: such as figure 1 Shown, the present invention provides technical scheme, the implantation method of alpine black rice, comprises steps:

[0027] S1. Seed selection: According to the local growth period and effective activity accumulated temperature, select the approved brand varieties with good quality;

[0028] S2. Seed drying: spread woven cloth or plastic cloth on the cement drying field, and let it dry for 1-2 days under sufficient sunlight. Avoid laying rice seeds directly on the surface of the cement drying field;

[0029] S3. Seed coating and soaking: Pour the air-selected seeds on the plastic cloth, use according to the proportion of the seed coating agent, fold the four corners back and forth in half or mix well with a wooden shovel, after drying in the shade, put them in bags and soak them, do not stir them, soaking time 5-7 days, reaching the standard of hand-grinding powder without hard core;

[0030] S4. Seedbed laying: In order to provide compre...

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Abstract

The invention discloses a planting method of alpine black rice. The planting method comprises the steps of S1, seed selection, wherein according to the local growth period and effective active accumulated temperature, an approved brand variety with good quality is selected; S2, seed drying in the sun, wherein woven cloth or plastic cloth is laid on a cement sunning ground, rice seeds are dried for1-2 days in the opulent sunshine, and it should be avoided that the rice seeds are directly laid on the surface of the cement sunning ground; through the planting method, the germination rate of organic black rice and the production of later rice ears can be improved, the rice nutrition and taste are improved, the inorganic fertilizer residues are reduced, the effective tillering of rice is improved, the chilling damage is prevented, the percentage of ear-bearing tiller and grain number per ear are improved, the thousand kernel weight is increased, the alpine black rice matures 7-10 days early, the yield of the alpine black rice is increased by 10% or above, the milled rice rate is improved by about 2%, and the rice quality is improved by 1-2 levels.

Description

technical field [0001] The invention relates to the technical field of planting organic black rice, in particular to a planting method of alpine black rice. Background technique [0002] Organic black rice is a precious variety of rice and belongs to glutinous rice. The main nutritional components include 8.5-12.5% ​​of crude protein, 2.7-3.8% of crude fat, 75-84% of carbohydrates, and 1.7-2% of crude ash. Organic black rice contains Manganese, zinc, copper and other inorganic salts are mostly 1-3 times higher than rice, and contain special ingredients such as vitamin C, chlorophyll, anthocyanin, carotene and cardiac glycosides that rice lacks. Rice cooked with organic black rice The porridge is fragrant and oily, soft and glutinous, rich in nutrition, and has a good nourishing effect. It is called "blood-enriching rice", "longevity rice", etc. There is a Chinese folk saying that "it must be nourished when it is dark", so its planting method is very important. . [0003] H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/22
CPCA01G22/22
Inventor 肖秀玲
Owner 湖南省一筐百福生态农业开发有限公司
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