What is the effect of carbon fertilizer?

Carbon fertilizer is a new type of agricultural product in recent years, many people do not know much about carbon fertilizer, so what is the role of carbon fertilizer?

1. Basic introduction of carbon fertilizer

Carbon fertilizer is a necessary fertilizer for crops, because carbon is the first of the six essential elements for plants. Carbon accounts for 58% of crop organic matter and 30% to 35% of dry matter.

In artificial planting, especially in the case of neglecting organic fertilizer and partial application of chemical fertilizer, the proportion of plant tissue structure is out of balance, and there are some problems, such as thinning of crop leaves, empty fat of stem (less dry matter), poor taste, easy to get sick, premature senescence and so on.

Therefore, it is necessary to apply carbon fertilizer, and natural elemental carbon forms a variety of very stable structures in many different forms, so it makes no sense to use these substances as carbon fertilizer. Like almost all mineral nutrients, carbon fertilizer does not exist in the form of elemental carbon. It must form some kind of water-soluble compound to be easy to use, which is fulvic acid.

The function of carbon fertilizer

1. Increase the ratio of soil carbon to nitrogen, make microorganisms reproduce better, and indirectly improve soil biological and physical fertility.

2. Make the soil loose and the crops grow better

3. Improve soil physical properties to achieve the function of fixing nitrogen, dissolving phosphorus and activating potassium.

Third, the action mechanism of carbon fertilizer

Liquid carbon fertilizer increased the C / N ratio of soil and made soil microorganisms obtain good reproduction conditions. The propagation of a large number of soil microorganisms has improved the biological and physical fertility of the soil, thus further improving the utilization rate of mineral nutrients such as N, P, K in the soil. With the use of liquid carbon fertilizer, the soil becomes looser and the crop root system is more developed. It also proves that the soil hardening is mainly due to lack of carbon, not due to the use of chemical fertilizers.

The effect of liquid carbon fertilizer on soil and crops is not only the direct input of nutrients to crops like chemical fertilizer nutrition, but also the comprehensive effect of improving chemical fertilizer utilization and soil improvement.