Magnesium-rich ground nutrients capable of promoting growth of rhizome type traditional Chinese medicine materials

Abstract

The invention relates to the field of microelement fertilizer researches, in particular to magnesium-rich ground nutrients capable of promoting the growth of rhizome type traditional Chinese medicine materials. The magnesium-rich ground nutrients comprise 65-75 parts of water-soluble magnesium fertilizer, 10-15 parts of slightly-soluble magnesium fertilizer, 3-5 parts of chelated magnesium, 5-12 parts of plant growth promoter and 5-10 parts of auxiliary trace element. The magnesium-rich ground nutrients have the advantages that the magnesium-rich ground nutrients simultaneously contain the fast-soluble magnesium fertilizer and the sustained-release fertilizer, and both timeliness and lasting effect are considered; the magnesium-rich ground nutrients are mainly used to solve the problem that magnesium is insufficient during the planting of the traditional Chinese medicine materials and is especially applicable to sandy soil and acid soil; the easily-soluble magnesium fertilizer and the sustained-release fertilizer are combined, the magnesium can be supplemented fast, and the magnesium fertilized can be provided continuously after the magnesium-rich ground nutrients are applied for a certain period of time; the magnesium-rich ground nutrients containing production regulator can promote cell division and increase plant yield, and the production regulator and the magnesium fertilizer are good in coordination effect; the magnesium-rich ground nutrients are reasonable in formula, evident in yield increasing effect and capable of increasing the effective component content of the traditional Chinese medicine materials.

Description

technical field [0001] The invention relates to the field of trace fertilizer research, in particular to a magnesium-rich ground nutrient for promoting the growth of rhizome Chinese medicinal materials. Background technique [0002] Trace element fertilizers are usually referred to as micro-fertilizers for short. Refers to fertilizers containing micronutrient elements, which are less absorbed and consumed by crops (compared to macronutrient fertilizers). Although crops require very little trace elements, they are equally important to crops like macro elements and cannot replace each other. The application of micro-fertilizers must be based on nitrogen, phosphorus, and potassium fertilizers to exert their fertilizer effects. [0003] Magnesium is one of the main components of chlorophyll in plants and is related to photosynthesis of plants. Magnesium is also an activator of ribulose diphosphate carboxylase, which can promote the assimilation of carbon dioxide by plants. M...

AI Technical Summary

Problems solved by technology

[0006] Existing Chinese herbal medicine fertilizers are all compound fertilizers, which contain a variety of trace elements, but have not been finely divided, resulting in some trace elements exceeding the needs of Chinese herbal medicines and adversely affecting the quality of Chinese herbal medicines. How to use trace elements accurately and efficiently is a problem. topics worth studying