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Rice intelligent plant seedling method

A factory and rice technology, applied in rice cultivation, botany equipment and methods, seed and rhizome treatment, etc., can solve the problems of high cost, low emergence rate, low yield, etc., to increase market share, improve utilization rate, The effect of symmetrical growth

Inactive Publication Date: 2017-09-22
金寨胜达农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the main rice production areas in our province have built industrialized seedling-raising greenhouses. Although they have effectively promoted the increase in grain production, there have been some new problems that need to be solved urgently. The emergence rate is low, the seedlings are not strong enough to grow straight, and the seedlings are prone to plant diseases and insect pests, which directly lead to low yield, etc., and the cost is high, so it cannot be popularized and applied on a large scale

Method used

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  • Rice intelligent plant seedling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] ① Seedbed preparation: Seedbed preparation: The seedbed is located in the factory, and the surrounding environment of the factory is tested, and the seedling raising factory and the seedling bed are initially cleaned, and finally the factory and the seedbed are evenly sprayed with a bactericidal disinfectant for disinfection and sterilization to ensure that the factory and the seedbed The environment of the seedbed is safe and pollution-free for seedling cultivation, and the temperature of the seedbed is guaranteed to be at 28°C.

[0035] ②Selection and preparation of the seedling-raising medium: first, conduct a preliminary investigation on the seedbed for seedling-raising in the existing factory, select a seedbed medium with a milder environment for experiments, and finally select the best medium, and spread the rice husk after roughening in the seedling-raising seedbed 0.5cm thickness, and finally spread it on the rough rice husk with non-woven fabric.

[0036] ③Sele...

Embodiment 2

[0042] ① Seedbed preparation: Seedbed preparation: The seedbed is located in the factory, and the surrounding environment of the factory is tested, and the seedling raising factory and the seedling bed are initially cleaned, and finally the factory and the seedbed are evenly sprayed with a bactericidal disinfectant for disinfection and sterilization to ensure that the factory and the seedbed The environment of the seedbed is safe and pollution-free for seedling cultivation, and the temperature of the seedbed is guaranteed to be at 32°C.

[0043] ②Selection and preparation of the seedling-raising medium: first, conduct a preliminary investigation on the seedbed for seedling-raising in the existing factory, select a seedbed medium with a milder environment for experiments, and finally select the best medium, and spread the rice husk after roughening in the seedling-raising seedbed 0.8cm thickness, and finally spread it on the rice husks with non-woven fabric.

[0044] ③Selection...

Embodiment 3

[0050] ① Seedbed preparation: Seedbed preparation: The seedbed is located in the factory, and the surrounding environment of the factory is tested, and the seedling raising factory and the seedling bed are initially cleaned, and finally the factory and the seedbed are evenly sprayed with a bactericidal disinfectant for disinfection and sterilization to ensure that the factory and the seedbed The environment of the seedbed is safe and pollution-free for seedling cultivation, and the temperature of the seedbed is guaranteed to be at 30°C.

[0051] ②Selection and preparation of the seedling-raising medium: first, conduct a preliminary investigation on the seedbed for seedling-raising in the existing factory, select a seedbed medium with a milder environment for experiments, and finally select the best medium, and spread the rice husk after roughening in the seedling-raising seedbed 0.6cm thickness, and finally spread it on the rice husks with non-woven fabric.

[0052] ③Selection...

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Abstract

The invention discloses a rice seedling raising method in an intelligent chemical factory, comprising seedbed preparation, seedling raising medium selection and preparation, rice seed selection, rice seed sowing, rice seed germination acceleration, seedbed treatment, and seedling stage management. The present invention adopts roughened rice husks and non-woven fabrics as the medium for raising seedlings in the seedbed, and sprays the birth-promoting agent on the surface of the non-woven fabric, which effectively improves the utilization rate of nutrients and agents, and makes the growth of seedlings more uniform and upright. Straight and full; and hyperspectral image technology has greatly improved the effectiveness of rice sorting.

Description

Technical field: [0001] The invention belongs to the field of industrial rice seedling raising, and relates to a rice seedling raising method in an intelligent chemical factory. Background technique: [0002] At present, industrial rice seedling raising is a production method of intensive seedling raising using modern agricultural equipment. It integrates electromechanical, standardization, and automatic control. It is a technology that combines modern agricultural engineering and agronomy. The technology of industrialized seedling raising is the key to reducing labor intensity and accelerating the development of machine-transplanted rice seedlings, and it is also a key link to realize the mechanization of rice production. At present, most of the main rice production areas in our province have built industrialized seedling-raising greenhouses. Although they have effectively promoted the increase in grain production, there have been some new problems that need to be solved ur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G16/00A01C1/00
CPCA01G31/00A01C1/00
Inventor 王川
Owner 金寨胜达农业科技有限公司
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