Mineral potassium humate can neither replace chemical fertilizers nor replace trace element fertilizers, so when is it better to use mineral potassium humate?
1. Mineral potassium humate can be used for acidification of red soil in the south and saline-alkali land in lakes and rivers in the north.
Mineral potassium humate can not only improve the soil, but also improve the resistance of crops to adverse external factors.
2. Mineral potassium humate can be used for soil compaction.
Plants cannot take root in soil compaction, the root system is hypoxic, the organic carbon content is very low, and the branches and leaves of plants are seriously yellowed. Mineral potassium humate can be used together with chemical fertilizers.
3. Mineral potassium humate can be used when there are few beneficial bacteria in the soil.
When plant diseases and insect pests increase and the root system withers and rots, mineral potassium humate can be used. Humic acid is a good organic carbon that can provide rich nutrients for the survival of beneficial bacteria, increase the number of colonies, and enrich the types of bacterial communities.
4. The effect of fertilizer flushing is not good when the ground temperature is low, you can add mineral potassium humate.
Mineral potassium humate can be used as a mulch when sprayed on the ground surface. In winter, the ground temperature is low, and adding some mineral potassium humate to the fertilizer has a very good effect.
5. Use some mineral potassium humate before the drought season comes.
One of the important links in the three preventions of wheat is drought resistance. Wheat grown stronger and more drought-resistant after spraying with mineral potassium humate. When the weather is dry, flushing with mineral potassium humate can effectively resist drought and retain water and moisture, and reduce the impact of drought on crops.
6. For crops with weak growth and poor root system, flushing with mineral potassium humate multiple times.
As a natural rooting agent, the rooting effect of mineral potassium humate is comparable to that of rooting agents, and there are no side effects. For crops with poor root system, damaged root system, and yellow root system, you can choose to flush with mineral potassium humate multiple times, which is conducive to rooting and rooting.
7. Fruits with bad appearance and taste can be treated with mineral potassium humate.
For fruits with good gloss and smooth surface, it is recommended to apply mineral potassium humate. It can be used during the flowering and fruiting period. It has a great effect on improving quality. Apply mineral potassium humate 1-2 times during the young fruit stage. The fruit will be large and the surface will be smooth and bright.