Method for cultivating tartary buckwheat in northern cold and arid areas

By adopting suitable buckwheat cultivation methods in cold and arid areas in the north, including seed drying, pre-planting epidemic prevention, sowing and field management, the problems of low yield and production efficiency of buckwheat are solved, efficient and economical buckwheat production are achieved, and the stems and leaves of buckwheat are fully utilized.

CN119699136APending Publication Date: 2025-03-28VOCATIONAL & TECH COLLEGE OF INNER MONGOLIA AGRI UNIV
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Patent Information

Application Number
CN202411973161.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

In the cold and arid areas in the north, the yield and production efficiency of buckwheat are low, resulting in poor economic benefits, and it is difficult for the existing technology to effectively utilize the stems and leaves of buckwheat.

Method used

A method of buckwheat cultivation in cold and arid areas in the northern region is adopted, including selecting suitable planting sites, drying, pre-planting epidemic prevention, sowing, field management and multiple harvests. This method makes full use of the stems, leaves and nutritional organs of buckwheat by extending the growth period, reducing plant height, preventing lodging, and achieving a harvest method of one sowing and two harvests.

Benefits of technology

It has increased the economic benefits of buckwheat, increased the utilization methods of buckwheat, and achieved efficient and economical buckwheat production in cold and arid areas.

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Abstract

The invention provides a tartary buckwheat cultivation method in northern cold and arid regions, which comprises the following specific operation steps: (1) land selection: selecting loam with loose texture, good irrigation and drainage and high organic matter content as a tartary buckwheat planting land; (2) soil preparation: carrying out deep plowing, soil preparation, furrowing, watering and raking and leveling on a tartary buckwheat planting field; (3) drying the seeds in the sun, namely drying the tartary buckwheat seeds in the sun for 1-2 days in sunny days 7-10 days before sowing; (4) epidemic prevention before planting: dressing the tartary buckwheat seeds with a 20% clothianidin suspending agent; (5) sowing in soil moisture, wherein the tartary buckwheat seeds treated in the step (4) are planted in a tartary buckwheat planting field, and the sowing line spacing is 40-45 cm; the sowing depth is 3-5 cm, and soil covering is 2-3 cm; (6) performing field management and harvesting operation; the technology of reducing the plant height of the tartary buckwheat and preventing lodging, the harvesting period of one-sowing two-harvesting and the harvesting frequency is adopted, meanwhile, nutritional organs and reproductive organs of the tartary buckwheat are used as products, economic benefits are improved, and the method has good application prospects.
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