Ginger large-small row dual-bud cultivation method

Abstract

The invention relates to a ginger large-small row dual-bud cultivation method which comprises the following cultivation steps of: carefully selecting ginger seeds; sterilizing a ginger cellar; plowing in autumn; soaking seeds; accelerating germination by changing temperature; building a ground awning, ditching to prepare sowing; carrying out dual-bud sowing; managing in a budding period; managing in a seedling period; managing in a vigorous growth period; and harvesting ripe gingers. The ginger large-small row dual-bud cultivation method disclosed by the invention increases the number of strains by 1000-2000 per mu, increases the number of buds by 7000-8000 per mu and utilizes a land of one mu as a land of two mu, thereby greatly increasing the ginger output; and the ginger large-small row dual-bud cultivation method disclosed by the invention is favorable to the growth and development of gingers because the border row of large rows is high in advantage and small rows achieve shading and stress resistance and has the advantages of sufficiency in fertilizer, easiness for nutrition in-place, no seed and seedling burning, appropriate regulation and control measure, more branch, strong growth and fast enlargement.

Description

technical field [0001] The invention relates to a ginger cultivation method. Background technique [0002] Ginger is a traditional crop vegetable, which is mainly used as food, medicine and seasoning, and has high nutritional value and health care function. The traditional ginger cultivation is to implement the uniform single-bud cultivation method. This traditional cultivation method is not conducive to the development of ginger population density and the growth of ginger, and cannot meet the needs of super-high-yield cultivation of ginger. Because the yield of ginger is largely affected by the planting density, and the development of a single plant is also affected by the plant spacing. If you want to increase the planting density in single-bud cultivation, you can only achieve it by reducing the row and plant spacing of cultivation. However, the row spacing cannot be further reduced, because the existing cultivation row spacing has reached the minimum row spacing for cov...

AI Technical Summary

Problems solved by technology

The traditional ginger cultivation is to implement the uniform single-bud cultivation method. This traditional cultivation method is not conducive to the development of ginger population density and the growth of ginger, and cannot meet the needs of super high-yield cultivation of ginger.

Because the yield of ginger is largely affected by the planting density, and the development of a single plant is also affected by the plant spacing. If you want to increase the planting density in single-bud cultivation, you can only achieve it by reducing the row and plant spacing of cultivation. However, the row spacing cannot be further reduced, because the existing cultivation row spacing has reached the minimum row spacing for cover cultivation and field management, and it cannot be reduced any further. If the row spacing is further reduced, it will affect the development of individual plants and affect the quality of individual plants. Unfavorable; Another reason is that the single-bud cultivation of ginger enters the period of shade of its own leaves late, which is not conducive to the growth of ginger, a plant that is not resistant to strong light.