Device for precise fertilization to rice

Abstract

The invention relates to the field of agricultural equipment and in particular relates to a device for precise fertilization to rice. The device comprises a fixing device, a feeding device and a casting device, wherein the feeding device for stirring and conveying is fixedly mounted on the upper surface of the fixing device; the casting device for casting a fertilizer is fixedly mounted on the upper surface of the feeding device; specifically, the fixing device comprises a fixing column; and a motor is fixedly mounted inside the fixing column. The device for precise fertilization to rice is inserted into a rice field through the fixing column; due to the appearance designing of the fixing column, the fixing column can be conveniently inserted into the rice field and is prevented from tilting; compared with a common large-size machine, the device for precise fertilization to rice is small in size, light in self weight and free of the situation that rice is run over to death when being used; due to adoption of a handheld rack, the device for precise fertilization to rice can be conveniently moved and controlled by a user; and with the fixing column, the applicability of the device for precise fertilization to rice in the rice field can be greatly improved, and the use effect of the device can be improved.

Description

technical field [0001] The invention relates to the field of agricultural equipment, in particular to a device beneficial to precise fertilization of rice. Background technique [0002] Rice is divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to rice type. According to the way of saving seeds, it is divided into conventional rice and hybrid rice, and there are other classifications. According to whether it is cultivated without soil, it is divided into paddy field rice and floating rice; according to the life cycle, it is divided into seasonal rice and "lazy rice" (renewed rice); According to the height, it can be divided into ordinary rice and giant rice of about 2 meters. The fruit of rice is rice. After removing the chaff, it is called brown rice. Brown rice can be obtained by grinding the rice bran layer. Nearly half of the world's population uses rice as a staple food. In addition to being ...

AI Technical Summary

Problems solved by technology

[0003] The existing rice fertilization methods are divided into manual fertilization by farmers and mechanical fertilization. Although manual fertilization by farmers is relatively uniform, it is too labor-intensive for farmers. Conventional mechanical fertilization will cause damage to rice if it is moved to the interior of the paddy field due to its large volume. The crushing has a negative effect, so it is generally only possible to spread the material into the paddy field on the ridge of the field. However, due to the large area of ​​the paddy field, sowing by machinery will cause extremely uneven fertilization by leakage and overspreading, resulting in a decrease in the yield per mu of rice in the later stage. For users, the use effect is poor, resulting in mediocre use effect. Therefore, a device that is conducive to precise fertilization of rice is proposed to solve the above problems

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