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Water borne floating bed and rice planting method

A floating bed and rice technology, applied in the fields of botanical equipment and methods, rice cultivation, plant cultivation, etc., can solve the problems of complex preparation and supply of nutrient solution, large one-time investment, and high requirements for basic conditions, and achieves lower planting costs, The effect of purifying water and beautifying the environment

Inactive Publication Date: 2009-10-28
向泓潮 +2
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

But there are also some problems as follows: 1) Large one-time investment; 2) Some diseases and insect pests spread quickly; 3) The preparation and supply of nutrient solution are relatively complicated; Large-scale promotion and application
Due to the above reasons, general soilless cultivation cannot be used for large-scale rice cultivation, and the use of natural waters to grow rice is even blank.

Method used

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  • Water borne floating bed and rice planting method
  • Water borne floating bed and rice planting method

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings.

[0020] see figure 1 , figure 2 , the main body of the floating bed is a foam board 1 with a thickness of about 4 cm, on which dozens of conical sitting holes 2 are opened according to the requirements of the paddy rice growth row spacing. The upper diameter of the conical sitting holes is 8 cm, and the lower diameter is 6 cm. Conical plastic cover cup 3 is installed in the shape sitting hole, and the upper end opening diameter of conical plastic cover cup 3 is 8cm, and the bottom diameter of lower end is 6cm, and the cup bottom of conical plastic cover cup 3 is provided with five small diameters of 3cm. The holes are arranged regularly. There are sixteen small holes with a diameter of 3cm on the wall of the cup. The diameter of the small holes on the bottom of the cup and the wall of the cup is 3mm. To prevent the floating bed from floating ...

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Abstract

The invention discloses a water borne floating bed, the main body of which is a foam board. A plurality of taper base holes are arranged on the foam board according to space requirement of the rice growth line distance. A taper plastic retainer cap is installed in the taper base hole. Small holes are provided on the cup bottom and the cup wall of the taper plastic retainer cap. The invention also discloses a method for planting rice on the floating bed. The invention develops the novel technology for planting rice in the natural water area, decreases the planting costs, alters the station of the paddy field rice and the water culture rice depending on the fertilizer and pesticide, saves water, electricity and labor force and purifies the water and environment.

Description

technical field [0001] The invention relates to a floating bed for soilless cultivation of rice and a method for planting rice using the floating bed. Background technique [0002] The earliest large-scale use of soilless culture for plant nutrition research was Professor Glick in California (1929), and it was during World War II that it was truly valued by the world and applied to production. At that time, some states in the United States successively established larger commercial hydroponic farms, and soon expanded to many countries. But so far, the hydroponics of plants are still established on land. The facilities mainly include greenhouses with ventilation and light transmission conditions, planting beds, culture liquid tanks and oxygenation equipment. The specific planting methods and advantages are also available. Well known to the average agricultural technician. But there are also some problems as follows: 1) Large one-time investment; 2) Some diseases and insect ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/02A01G16/00A01G22/22
CPCY02P60/21
Inventor 向泓潮欧阳雪梅王明海
Owner 向泓潮
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