An organic-inorganic compound fertilizer for Taizi ginseng

Abstract

The invention discloses an organic-inorganic compound fertilizer for heterophylla, comprising organic fertilizer and inorganic fertilizer. The inorganic fertilizer comprises urea for nitrogen fertilizer, superphosphate for phosphate fertilizer and potassium sulfate for potash fertilizer. The formula is according to the weight parts of the following raw materials Ratio made: organic fertilizer 1200‑1500, urea 90‑120, superphosphate 60‑90, potassium sulfate 120‑150, mixed evenly, after preparation, an organic-inorganic compound fertilizer is obtained, and the organic fertilizer is made of cow dung metabolized by earthworms. Fat. The scientific fertilization of Pseudostellariae Pseudostellaria by adopting the present invention can reduce the fibrous roots of Pseudostellariae Pseudostellariae, improve the utilization rate of fertilizer, and improve the physical and chemical properties of soil, thereby greatly increasing the water content, ash content and extract content of Pseudostellariae Pseudostellariae, thereby obtaining high yield and high yield. High-quality heterophylla can greatly reduce production costs, and has the characteristics of high utilization rate, stable performance, simple operation and no wet knot phenomenon, which is conducive to large-scale promotion and application.

Description

Technical field [0001] The invention relates to an organic-inorganic compound fertilizer for ginseng, belonging to the technical field of organic-inorganic compound fertilizer. Background technique [0002] Radix Pseudostellaria (English name RADIX PSEUDOSTELLARIAE) is a herbal medicine included in the Chinese Pharmacopoeia. Its medicinal source is the dried roots of Pseudostellaria heterophylla (Miq.) Pax ex Pax et Hoffm. Long fusiform, white, slightly grayish-yellow, upright stem, solitary, leaves oblanceolate, apex is obtuse, base is narrow and long-stalked, leaves are broadly oval or rhomboid-ovate, P. ginseng likes to grow on Warm and humid environment, afraid of high temperature, distributed in East China, Central China, North China, Northeast China and Northwest China. The medicinal materials are mainly produced in Fujian, Guizhou, Jiangsu, Shandong, Anhui and other places. They have been listed as "Can be used for health food" by the Ministry of Health. List of tradition...

AI Technical Summary

Problems solved by technology

Existing planting technology only applies chemical fertilizers to Radix Pseudostellariae, resulting in many fibrous roots, few roots, low yield, low quality, low fertilizer utilization rate, and poor soil physical and chemical properties.

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