Automatic constant-temperature rice seed culture device

Abstract

The invention discloses an automatic constant-temperature rice seed culture device which comprises a box body, and the top of the front side of the box body is movably connected with a box door. Through cooperative use of the box body, the box door, the placement plate, the body, an air exchange mechanism, a light supplementing lamp, a heating mechanism, a temperature sensor, a watering mechanism, a drainage hole, an air inlet hole, a water injection pipe, a drainage pipe and a protective sleeve, the problems that seedling raising of rice seeds is affected in the seedling raising process of a rice seed culture device, a user needs to take out a seedling raising plate during watering, and the seedling raising plate is inconvenient to use are solved. According to the automatic constant-temperature rice seed culture device, the problems that rice seeds are not uniform in quality and easy to deform or cannot grow due to the fact that the outside temperature is different from the temperature in the culture device and then watering treatment is carried out are solved, and the automatic constant-temperature rice seed culture device is simple in structure and convenient to operate. The method has the advantage of ensuring that the rice seeds grow at the optimal growth temperature during seedling raising, and is worthy of popularization.

Description

technical field [0001] The invention belongs to the technical field of rice seed cultivation, in particular to an automatic and constant temperature rice seed cultivation device. Background technique [0002] Rice is a cereal crop belonging to Oryza genus. Rice is divided into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice according to the type of rice. It is divided into conventional rice and hybrid rice according to the way of saving seeds. It is paddy field rice and floating rice; according to the life cycle, it is divided into seasonal rice and "lazy rice"; according to height, it is divided into ordinary rice and giant rice of about 2 meters; according to salt tolerance, it is divided into ordinary fresh rice and "sea rice" The seed of rice is paddy rice, which is called brown rice after removing the chaff, and rice can be obtained by grinding off the bran layer of brown rice. Nearly half of the world's population uses...

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Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the present invention provides an automatic constant temperature rice seed cultivation device, which has the advantage of ensuring that the rice seeds grow at the optimum growth temperature during seedling cultivation, and solves the problem that the rice seed cultivation device will affect the When raising seedlings of rice seeds, the user needs to take out the seedling raising board when watering, and then perform watering treatment, which will affect the rice seeds due to the difference between the external temperature and the temperature in the cultivation device, resulting in uneven rice seedlings, which is easy to cause Malformed or incapable growth of rice seeds

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