Humic acid is a common organic substance in soil and waters, mainly produced by the decomposition of plant residues, animal feces and other organic matter.Humic acid is mainly composed of three substances: fulvic acid, fulvic acid, and black humic acid.Fulvic acid, also called fulvic acid, is highly acidic and has a strong ability to corrode […]

The difference between humic acid and fulvic acidDifferent origins(1) Humic acid: It is an organic substance accumulated from the remains of animals or plants (mainly plants) through the differentiation and transformation of microorganisms and a series of chemical reactions.(2) Fulvic acid: Extracted from low-grade coal (lignite, peat, weathered coal), the composition structure is relatively simple,

Humic acid is an organic substance widely found in nature and formed from the decomposition of animal and plant remains through microbial decomposition and geochemical processes. In addition to being widely used in agriculture, industry, animal husbandry and other fields, new humic acid products are also used in medicine and daily chemicals. Medical fulvic acid

1. Stimulate plant root growth and nutrient absorptionThe stimulating effect of potassium fulvic acid on plant root growth is the initial driving force for its promoting effect on plant growth. In addition, potassium fulvicate can stimulate the negative regulatory factors of Arabidopsis root hair cells to reduce their expression, promote the remodeling of root morphology,

1. The sources of humic acid can be divided into two categories: one is natural humic acid: the other is artificial humic acid.Natural humic acidThe humic acid formed by the decomposition and transformation of organic matter by microorganisms under natural conditions is collectively called natural humic acid. Natural humic acid mainly includes soil humic acid,

What is humic acid?In short, humic acid is a complex natural organic polymer mixture formed and accumulated through microbial decomposition and transformation of animal and plant residues and microbial cells, as well as a series of geochemical processes. It has a wide range of sources and distribution in nature.Application fields of humic acidIt has been

As we all know, the main application field of humic acid is agriculture, so do you know its effect on crops? This article briefly explains the effect of humic acid on crops. The effects of humic acid on crops are mainly reflected in three aspects: plants, fertilizers, and soil.1. The effect of humic acid on

1. Stimulating effect on plant root growth.The stimulating effect of mineral humic acid on plant root growth is the initial driving force for its promoting effect on plant growth.The stimulating effect of mineral humic acid on plant root growth is mainly reflected in promoting the increase in root length and root number. After application, it

As a soil conditioner, humic acid has an obvious regulatory effect on nutrient forms in the soil. The main functions can be summarized as follows: (1) Humic acid can compete with phosphate for adsorption sites on the surface of soil minerals and reduce the adsorption of phosphate by soil minerals. (2) Humic acid can combine

Everyone knows that humic acid is good for plants and can promote plant growth. But in addition to promoting plant growth and improving the soil, it also has the effect of improving the stress resistance of plants. Simply put, it allows plants to still grow normally in various harsh environments. Today we will talk in