Humic Acid Series Products Help to Solve the Serious Soil Problems of Continuous Cropping Obstacles
Soil is the most important energy source on the earth. It not only provides essential nutrients and water for plants, but also provides habitat for soil animals. Soil contains a wide variety of creatures such as bacteria, fungi, actinomycetes, algae, protozoa, rotifers, nematodes, earthworms, mollusks and arthropods, etc. They play a indispensable vital role for help the plants absorb nutrients, reduce pollutants on plant poison, raise resistance of plants in adverse environment, stimulate the growth of crop, reduce pathogenic bacteria and pests invading. Soil is the root of crop growth. If soil has problems, lots of methods are palliatives.
Soil improvement refers to a series of technical measures that apply theories and technologies of soil science, biology, ecology and other disciplines to eliminate or prevent adverse factors such as affecting crop growth and causing soil degradation, improve soil properties, improve soil fertility and create good soil environmental conditions for crops.
There are many ways to improve soil. The most effective method is using humic acid series products. As we all know, humus substance is the vitality of soil. The five major roles of humic acid in agriculture are improving soil, enhancing effective fertilizer, stimulating growth, enhancing stress resistance and improving quality. They have been widely confirmed in domestic and foreign researches.
Humic acid is an important component of soil humus, which has stable carbon form and plays an important role in regulating the quantity and diversity of soil microorganisms. Humic acid can also increase the uptake of nutrients by cell respiration and cell membrane, improve the activity of ribulose bisphosphate oxygenase/carboxylase of crops, increase the photosynthetic activity of plants and improve the biological nitrogen fixation activity of leguminous crops, thus to promote crop growth and increase crop yield. Humic acid can also improve the soil by regulating the activity of soil enzymes, providing favorable conditions for the growth of plant roots and the storage of fertilizer nutrients.
Over the past 40 years, humic acid has accumulated many successful cases in improving the quality of cultivated land, solving continuous cropping obstacles, repairing heavy metal pollution and showing good ecological effects. It is the most direct, fastest and safest way to supplement and improve the quality especially.
Most importantly, humic acid can be used as an organic fertilizer or applied in conjunction with chemical fertilizer. It can be well implemented and applied without adding extra labor force, so that yield increase and soil improvement can be carried out at the same time to realize the purpose of planting and raising simultaneously.