2021-03-23
Soil remediation: how to correctly understand the role of humic acid and fulvic acid
The functional groups in humic acid (mainly carboxyl groups and phenolic hydroxyl groups) can give a
2021-03-23
The application of humic acid in agriculture
The application of humic acid in agriculture has been generally recognized, and its main functions a
2021-03-23
Integration of humic acid and NPK fertilizer
As a fusion of large fertilizers, humic acid can integrate N, P, K, one-way fusion, two-way fusion o
2021-03-23
How does humic acid repair the soil?
Humic acid changes the form of heavy metals in contaminated soil The accumulation and enrichment of
2020-11-03
Humic acid has a significant effect on increasing production
At the meeting, researcher Zhao Bingqiang, vice chairman and secretary-general of the Fertilizer Val
2020-10-23
The difference between humus and soil organic matter
Soil organic matter and humus are not the same.
2020-08-29
Advantages and disadvantages of various application methods of organic fertilizer
This method refers to applying organic fertilizer to the soil before sowing or applying it near the
2020-07-13
Application period of humic acid foliar fertilizer
When crops are deficient in nutrients: spray humic acid foliar fertilizer when crops are deficient,
2020-01-04
How to properly fertilize citrus
Citrus is an evergreen fruit tree with a long annual growth period and large nutrient consumption. I
