Hybrid Rice Bowl Blanket Seedling Cultivation Method

Abstract

The present invention relates to the field of crop planting, in particular to a new type of high-efficiency hybrid rice bowl-blanket seedling raising method. Firstly, a flat seedbed is opened in the paddy field, and ditches are dug around the seedbed, non-woven fabrics are laid on the seedbeds, and non-woven fabrics are laid on the non-woven fabrics. Place the seedling tray, take the mud excavated from the ditch, spread the mud on the seedling tray, adjust the relative position between the guide rail and the seedling tray, so that the horizontal and vertical directions of the seedling tray are respectively in line with the horizontal limiter on the guide rail. Align with the longitudinal limiter, put the roller of the blanket seedling seeder on the guide rail, push it to walk, so that the seeding roller in the bowl blanket seedling seeder rotates, and then put the rice seeds in the seeding trough on the seeding roller Sprinkle it in the nest, in this way, it solves the problem that in the mechanized sowing process, a large amount of seedling soil needs to be prepared in advance, and the soil covering machine is used to repeatedly cover the soil, with many procedures, high cost and low efficiency. The present invention is used for seedling cultivation in agriculture Work.

Description

technical field [0001] The invention relates to the field of crop planting, in particular to a method for cultivating hybrid rice seedlings in a bowl-blanket style. Background technique [0002] The whole mechanization of hybrid rice production is an inevitable requirement to promote the construction of new countryside and the development of modern agriculture in my country, and the mechanization of planting is the difficulty of the whole mechanization of hybrid rice production. As a key link in the cultivation of hybrid rice, the importance of seedling raising of hybrid rice is self-evident. At present, the mainstream method in my country is blanket seedling raising technology. Put seedling soil or seedling matrix in it, then sow, and finally cover the rice seeds with seedling soil or seedling matrix. After the seedlings grow up, the roots are tightly entangled to form a standardized blanket-like seedling block, which can be taken out as a whole and placed in transplanting T...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a hybrid rice bowl-blanket-type seedling raising method to solve the problem that in the mechanized sowing process, a large amount of seedling soil needs to be prepared in advance, and the soil covering machine is used to repeatedly cover the soil, which not only requires many procedures, but also has high cost and low efficiency.

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