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Method of producing high-quality rice on cold lands

A production method and rice technology, applied in the field of agriculture, can solve problems such as delay in farming time, low quality of rice planting, labor shortage, etc., and achieve the effect of increasing rice yield, improving rice quality, and enhancing market competitiveness

Inactive Publication Date: 2018-03-27
HEILONGJIANG ACAD OF LAND RECLAMATION SCI
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Problems solved by technology

[0003] In order to solve the above-mentioned shortcomings, the present invention provides a method for producing high-quality rice in cold regions, which solves the problems of labor shortage, delay in farming time and low quality of rice planting in cold region rice cultivation, and achieves the purpose of production standardization, full mechanization, high yield and stable yield

Method used

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  • Method of producing high-quality rice on cold lands

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Embodiment Construction

[0013] Below in conjunction with embodiment the present invention is further described in detail.

[0014] In 2017, the test was completed in 852 Farm and 857 Farm Science and Technology Park in Heilongjiang Province. The test set up 2 varieties, Empty Evaluation 131 and Kendao No. 12; each variety had 2 treatments, and Treatment 1: using a method of the present invention A method for producing high-quality rice in cold regions; treatment 2: a conventional rice cultivation method. The whole process of rice production in treatment 1 is green organic cultivation; treatment 2 is conventional cultivation method.

[0015] test results:

[0016] Test data of rice quality for each treatment:

[0017] After the rice harvest, the quality of the rice was inspected by taking the rice. A kind of production method of high-quality rice in the cold region of the present invention can improve the roughness rate of rice paddy, the rate of whole rice, the quality of eating and the consistency...

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Abstract

The invention relates to the technical field of agriculture, in particular to a method of producing high-quality rice on cold lands. High-quality varieties are selected, a high-yield collective quality cultivation technique of high-quality rice, a scientific fertilization and irrigation technique, a disease and pest damage control technique and a due-time harvesting and reasonable drying techniqueare implemented, and therefore, rice yield is increased, rice quality is improved, high-quality rice is produced and market competitiveness is enhanced.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a method for producing high-quality rice in cold regions. Background technique [0002] Northeast rice has a good taste and is rich in nutrition. It has a high status in the hearts of Chinese people and is also loved by consumers. After China's accession to the WTO, grain production is facing fierce competition. Rice is a product that has benefited from the liberalization of grain trade in China. ;The international rice market is expanding more and more, and the benefits obtained by conventional production of rice are far from enough. Rice quality is the core issue. The factors affecting the taste of rice can be attributed to: the heredity of the variety, the temperature of the fruiting period, and the supply of nutrients. To improve the taste of rice First of all, we must make full use of high-quality rice varieties; secondly, we must make full use of soil characteristics ...

Claims

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Application Information

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IPC IPC(8): A01G22/22A01C21/00A01G7/06
CPCA01C21/005A01G7/06
Inventor 隋文志隋新闫凤超徐飞怀宝东
Owner HEILONGJIANG ACAD OF LAND RECLAMATION SCI
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