Rice direct seeding high yield planting technology

A rice and technology technology, applied in the field of field production, can solve the problems of high cost, high degree of mechanization, high labor intensity, etc., and achieve the effect of increasing income

Inactive Publication Date: 2010-06-30
杨秀岚
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when many farmers plant rice, the common cultivation method is transplanting in the field after raising seedlings. This cultivation mode is labor-intensive, or requires high mechanization and high cost.

Method used

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Embodiment Construction

[0007] 1. Choose the right variety. Xudao 3 is a mid-maturing, mid-stem variety with high quality and high yield, compact plant shape, good early emergence, strong resistance to fertilizer and lodging, and high resistance to stripe leaf blight, ensuring complete earing. Suitable for live planting.

[0008] Second, it is good to finely trim the field. Plow the field 5-7 days before sowing, and make a furrow 2-3 days ago. The width of the furrow is 3.5 meters. Apply organic and inorganic fertilizers before sowing.

[0009] 3. Early sowing. The growth period of direct-directed rice is short, so it should be sown in time after the wheat harvest. The earlier the sowing is, the more conducive to stable and high yield, and strive to end the sowing before June 10, and no later than June 15.

[0010] Four, precise broadcasting and uniform broadcasting. On the basis of fine soil preparation, master the appropriate amount of sowing. It is advisable to control the amount of seeds p...

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Abstract

The invention provides a rice direct seeding high yield planting technology, which comprising the following steps: choosing the land without industrial 'three wastes', namely, waste gas, waste water and industrial residue as the cultivation land; applying enough organic fertilizer; choosing disease-resistant varieties; applying rice direct seeding technology; reasonably providing inorganic fertilizers and pesticides to ensure high yield of mature rice. The invention has the beneficial effect that the application of the invention in rice production guarantees high and stable yield of rice and income improvement of farmers.

Description

Technical field [0001] The invention relates to a rice cultivation technique, and is especially suitable for field production. Background technique [0002] At present, when many farmers grow rice, the common cultivation method is field transplanting after seedling raising. This cultivation mode is labor-intensive, or requires a high degree of mechanization and high cost. With the transfer of the labor force, there is an urgent need for a new rice cultivation mode to replace, improve production efficiency and reduce production costs. Contents of the invention [0003] In order to improve rice production efficiency and reduce production cost, the invention provides a new rice cultivation technology. [0004] The technical method adopted by the present invention to solve its technical problems is: select the land without industrial "three wastes" as the planting land, apply enough organic fertilizer, select varieties with strong disease resistance, adopt the direct seeding ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G16/00A01B79/00A01C21/00A01G22/22
CPCY02P60/20
Inventor 杨秀岚
Owner 杨秀岚
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