Seedling raising device for rice cultivation
A rice cultivation and seedling raising technology, which is applied in the field of rice seedling raising devices, can solve the problems of poor growth uniformity of rice seedlings, difficult adjustment of temperature and humidity in the cultivation device, poor development of rice root system and poor absorption capacity under light, etc., and achieve space utilization high rate effect
Active Publication Date: 2021-04-09
YANGZHOU POLYTECHNIC COLLEGE
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Problems solved by technology
[0003] However, in the existing rice cultivation, the lack of light has a great impact and leads to the problems of poor root system development and absorption capacity of rice. In addition, the requirements for growth space are different during rice growth, which easily leads to low space utilization of the cultivation device, and the cultivation The temperature and humidity inside the device are not easy to adjust evenly, which will lead to poor growth uniformity of rice seedlings
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] Such as Figure 1-8 As shown, a seedling raising device for rice cultivation in the present invention includes a seedling raising cabinet 1, a temperature and humidity adjustment device 2 and a height-adjustable seeding device 3, the seedling raising cabinet 1 is provided with a hollow cavity with side openings, and the seedling raising cabinet The side adjacent to the opening of the cabinet 1 is vertically provided with a push-pull groov...
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The seedling raising device comprises a seedling raising cabinet, a temperature and humidity adjusting device and a height-adjustable breeding device, the seedling raising cabinet is a hollow cavity with an opening in the side end, a push-pull groove is vertically formed in the side, adjacent to the opening, of the seedling raising cabinet, a push-pull door is arranged in the push-pull groove in a sliding mode, and the height of the push-pull door is adjustable. The height-adjustable breeding device is arranged in the seedling raising cabinet in an up-down sliding mode, and the temperature and humidity adjusting device is arranged on one side of the seedling raising cabinet and communicated with the seedling raising cabinet. The invention relates to the technical field of agricultural breeding equipment, and particularly provides the seedling raising device for the rice cultivation. An arranged air adjusting box is capable of controlling the temperature and humidity of air entering the seedling raising cabinet, guaranteeing that the seedling raising cabinet is at the proper temperature and humidity, adjusting the brightness of an LED lamp strip and adjusting illumination in a seedling raising chamber. By adjusting the position relation between lifting inclined supporting legs and positioning grooves, the position relation between positioning adjusting supporting assemblies can be changed, and the space utilization rate is high.
Description
technical field [0001] The invention relates to the technical field of agricultural breeding equipment, in particular to a seedling raising device for rice cultivation. Background technique [0002] With the development of science and technology, agriculture has gradually realized mechanization and automation. Especially in rice planting, rice seeds are mechanized seedling raising, mechanized planting, and mechanized harvesting, which greatly improves work efficiency. [0003] However, in the existing rice cultivation, the lack of light has a great impact and leads to the problems of poor root system development and absorption capacity of rice. In addition, the requirements for growth space are different during rice growth, which easily leads to low space utilization of the cultivation device, and the cultivation The temperature and humidity inside the device are not easy to adjust evenly, which will lead to poor growth uniformity of rice seedlings. Contents of the inventi...
Claims
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IPC IPC(8): A01G9/16A01G9/24A01G7/04
CPCA01G9/16A01G9/24A01G9/247A01G9/249A01G7/045Y02P60/14
Inventor 张军张光桃
Owner YANGZHOU POLYTECHNIC COLLEGE