Method of improving hillside field and planting selenium-rich vegetable and fruit

Abstract

The invention relates to a method of improving hillside field and planting selenium-rich vegetable and fruit, in particular to a method of planting osmunda japonica thunb, cunninghamialanceolata(Lamb.)hook and fig in a hillside woodland. The method comprises the following steps: improving the hillside woodland, planting cunninghamialanceolata(Lamb.)hook, osmunda japonica thunb and fig, trimming cunninghamialanceolata(Lamb.)hook and fig, cultivating seedlings of osmunda japonica thunb, applying a fertilizer to osmunda japonica thunb, irrigating and cultivating osmunda japonica thunb, sowing ryegrass, and applying an organic selenium fertilizer. The technical scheme can obviously improve the yield and the quality of the osmunda japonica thunb; three years later, the osmunda japonica thunb can be picked each year; the yield per fig is much higher than that of the fig separately planted in a tract, and the fig is high in selenium content.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a method for planting selenium-enriched vegetables and fruits on an improved slope. Background technique [0002] Weicai, scientific name Ziji, is a perennial fern that exists widely in the Dabie Mountains. Oatmeal is rich in protein, vitamins, potassium, calcium, scale and other trace elements. Oatmeal can not only be made into delicious dishes, but also has the functions of anti-cancer, heat-clearing, detoxification, weight loss, and beauty. Viruses such as Japanese encephalitis have obvious inhibitory effect, and it is a long-term export and best-selling vegetable overseas, especially exported to Japan. [0003] At present, most of the weeds are collected in the wild. Although there are places where artificial planting is experimented, the yield is low. The collected weeds have thin stems and poor quality. After one or two years of picking, the weeds will die or no long...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the weeds are collected in the wild. Although there are places where artificial planting is experimented, the yield is low. The collected weeds are thin and of poor quality. After one or two years of picking, the weeds will die or no longer sprout.

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