Magnesium-enriched foliar nutrient for promoting growth of flower and fruit type traditional Chinese medicinal materials

Abstract

The invention relates to the field of study of microelement fertilizers and particularly relates to magnesium-enriched foliar nutrient for promoting growth of flower and fruit type traditional Chinese medicinal materials. The magnesium-enriched foliar nutrient comprises 65-75 parts of water-soluble magnesium fertilizer, 5-10 parts of chelated magnesium, 3-6 parts of alginic acid, 5-12 parts of plant-growth promoter, 5-10 parts of auxiliary microelement and 3-5 parts of surface active agent. Simultaneously, the magnesium-enriched foliar nutrient contains a quick-dissolving type magnesium fertilizer and the surface active agent, and integrates timeliness and absorptivity. The magnesium-enriched foliar nutrient has the beneficial effects that the problem of magnesium deficiency in the planting process of the traditional Chinese medicinal materials is mainly solved, and the magnesium-enriched foliar nutrient is especially suitable for sandy soil and acid soil; the surface active agent is adopted to promote the absorption of the foliar nutrient, the permeability of the nutritional ingredients is high and the absorptivity of the nutritional ingredients is high; due to containing of a growth regulator, the plant cell division is promoted, the plant yield is increased, and the matching effect of the growth regulator and the magnesium fertilizer is better; and the formula is reasonable, the yield-increasing effect is obvious, and the content of effective ingredients of the medicinal materials is increased.

Description

technical field [0001] The invention relates to the field of trace fertilizer research, in particular to a magnesium-rich foliar nutrient for promoting the growth of flower and fruit 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 p...

AI Technical Summary

Problems solved by technology

[0006] Existing Chinese herbal medicine foliar 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, which have a negative impact on the quality of Chinese herbal medicines; and during the application of foliar fertilizers , there are weak nutrient penetration and low absorption rate, how to use trace elements accurately and efficiently is a topic worth studying