Pollution-free high-yield rice cultivating method

A rice, high-yield technology, applied in rice cultivation, plant cultivation, botanical equipment and methods, etc., can solve the problems of poor grain quality, low yield and high production cost

Inactive Publication Date: 2013-04-17
CANGXI AGRI TECH EXTENSION STATION
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Problems solved by technology

[0004] The invention provides a method for the pollution-free high-yield cultivation of rice, aiming at solving the pr

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Embodiment Construction

[0064] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the invention.

[0065] figure 1 It shows the implementation flow of the method for the pollution-free and high-yield cultivation of rice provided by the embodiment of the present invention.

[0066] The method includes the following steps:

[0067] In step S101, select production bases that meet the pollution-free rice production standards, and select high-quality, high-yield, disease-resistant new varieties;

[0068] In step S102, select age-appropriate dry seedlings and strong seedlings, and carry out dry seedling raising in fertilizer beds;

[0069] In step S103, after the straw is returned to the field, no-till...

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Abstract

The invention belongs to the technical field of cultivation of agricultural crops and provides a pollution-free high-yield rice cultivating method. The pollution-free high-yield rice cultivating method includes selecting a production base accordant with pollution-free rice production standards and selecting novel high-quality high-yield anti-disease variety; selecting drought seedlings and strong seedlings of the right age, fertilizing a soil bed and cultivating the seedlings dryly; slinging the seedlings without tillage and for multiple tillers; fertilizing pollution-free rice according to the principle of taking base fertilizer as the principal and topdressing as complement, and simultaneously, interplanting glutinous rice; comprehensively preventing and controlling disease and pests, and timely harvesting in sunny days when the ripeness degree of the rice is up to 85-90%; and storing and processing the harvested rice and processing by-products of the harvested rice. The rice produced by the pollution-free high-yield rice cultivating method is high in quality and yield, safe and pollution-free, low in planting cost and simple in management method and has higher popularization and application value.

Description

technical field [0001] The invention belongs to the technical field of agricultural crop planting, and in particular relates to a method for nuisance-free and high-yield cultivation of rice. Background technique [0002] Water is one of the most important food crops in the world. How to increase the yield per unit area of ​​rice and the quality of rice, reduce the use of pesticides and fertilizers, and improve the safety and pollution-free level of rice is one of the major problems that need to be solved urgently. [0003] The paddy planting method that prior art provides, production cost is higher, grain quality is poorer, and output is lower. Contents of the invention [0004] The invention provides a pollution-free high-yield cultivation method for rice, aiming to solve the problems of high production cost, poor grain quality and low yield in the rice cultivation method provided by the prior art. [0005] The object of the present invention is to provide a method for t...

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Application Information

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IPC IPC(8): A01G16/00A01G22/22
Inventor 孙达义刘逢春黄勇杨佐珍何锦霞
Owner CANGXI AGRI TECH EXTENSION STATION
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