Standardized planting process of polygonatum sibiricum

Abstract

The invention discloses a standardized planting process of polygonatum sibiricum. The standardized planting process comprises the following steps that 1), land selection is carried out, specifically, sandy loam land with a deep, fertile and loose wet soil layer and rich in humus; 2), land improvement is carried out, specifically, deep plowing is carried out on the land, a fertilizer is applied to the interior of the land, meanwhile, large soil blocks in the land are crushed, and then raking is carried out on the crushed soil blocks; (3), bedding is carried out, specifically, measuring is carried out on the land, bedding is carried out through an external tool, the bed height is 10-20cm, the bed width is not less than 1.5 m, and furrowing is carried out on the bed surface; 4), seedling raising is carried out, specifically, polygonatum sibiricum seeds are uniformly sowed in the interior of a shallow ditch at the upper end of the furrow surface, 1-3 cm of soil covering is carried out, and watering is carried out on the shallow ditch to keep the shallow ditch moist; and 5), transplanting is carried out, specifically, shade-avoiding land is selected for hole digging, the distance between every two holes is not less than 50 cm, and the depth of each hole is 20-30 cm. According to the standardized planting process of the polygonatum sibiricum, polygonatum sibiricum rhizomes can be strong and full, and the yield and quality of the polygonatum sibiricum can be improved.

Description

technical field [0001] The invention relates to the technical field of Polygonatum planting, in particular to a standardized planting process of Polygonatum. Background technique [0002] Polygonatum, the name of traditional Chinese medicine, is commonly called "rhubarb essence", "chicken head polygonatum essence" and "ginger-shaped polygonatum essence" according to its shape. Body fatigue, lack of stomach yin, etc., when planting sealwort, build a garden according to the soil environment that sealwort likes, the soil must be deeply plowed, drainage measures should be taken, and enough base fertilizer should be applied, so as to lay a solid foundation for the growth of sealwort in the later stage. Polygonatum planting and distribution usually have two types of rhizome propagation and seed propagation. The rhizome propagation cycle is shorter than that of seed propagation, but it is easily affected by the quality of the previous generation of Polygonatum. Some of the current ...

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Problems solved by technology

[0002] Rhizoma Polygonatum, the name of traditional Chinese medicine, according to its shape, it is commonly called "rhubarb essence", "chicken head polygonatum essence" and "ginger-shaped polygonatum essence". Body fatigue, lack of stomach yin, etc. When planting Polygonatum, it is necessary to build a garden according to the soil environment that Polygonatum likes. Polygonatum planting and distribution usually have two kinds of rhizome propagation and seed propagation. The rhizome propagation cycle is shorter than that of seed propagation, but it is easily affected by the quality of the previous generation of Polygonatum. Some of the current planting processes of Polygonatum are mostly rhizomes. The stems are not fat enough, and the yield and quality of Polygonatum still need to be improved, so we propose a standardized planting process of Polygonatum

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