Lotus rhizome planting device used in shallow lakes

Abstract

The invention provides a lotus rhizome planting device used in shallow lakes, which comprises dislocation heads and dislocation holes. Connecting plates are rectangular plates and are fixed to the topside of a bottom frame. There are three connecting plates in the front, three connecting plates in the back, two connecting plates on the left and two connecting plates on the right. The connecting plates are distributed equidistantly. A top frame has the same frame structure as the bottom frame, and is connected and fixed to the top sides of the connecting plates. Because of the connection of the connecting plates, spaced rectangular spaces are formed between the top frame and the bottom frame. Concave holes are cylindrical holes, and are arranged in the back panel of the top frame. The concave holes are equidistantly distributed and are on the same axis as bumps. The device is mainly used for lotus rhizome cultivation in shallow lakes. During planting, the device is directly sunk into the bottom of water and covered with soil. The device facilitates the fixation of lotus sprouts during planting and the mud clearing during lotus rhizome harvesting. Lotus rhizomes can be collected bythe device only, and the operation is simple and reliable. The device has no adverse effects on the growth of lotus rhizomes, has good stability, can be reused, and can save cost.

Description

technical field [0001] The invention belongs to the technical field of lotus root planting, and more specifically relates to a lotus root planting device used in shallow lakes. Background technique [0002] The planting area of ​​lotus root in my country is relatively large, about 60 million mu, of which about 30 million mu is shallow water lotus root, the yield per mu is generally 800-1000 kg, and the yield per mu of better varieties can reach 3000 kg. [0003] Based on the above, the inventors found that when the lotus root is harvested, the lotus root needs to be dug out manually in the pond mud, and the labor intensity is very high, while the mechanical excavator is very easy to pick off the lotus root in the process of digging the lotus root. The broken part of the lotus root is left in the mud, which seriously reduces the yield of the lotus root and brings great economic losses to the growers. Moreover, the current commonly used jet excavator is expensive and complicat...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a lotus root planting device used in shallow lakes to solve the existing problems of high labor intensity, lotus roots are easy to break and are not suitable for harvesting, and the harvesting cost is high

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