2 billion, 200 billion bacterial fertilizer, is generally false?

Based on the current situation of fertilizer use and agricultural waste, it has become a hot spot of agricultural research at home and abroad to actively seek efficient and environmentally friendly fertilizer alternatives and actively explore ways of resource utilization of agricultural waste.In this context, bio-organic fertilizer, with its unique advantages, builds a bridge for the growth of agricultural waste and crops, and opens up a sustainable development path with the circulation mode of "agricultural waste - bio-organic fertilizer - crops".

What is biological organic fertilizer after all fertilizer?

Yang xing clearly stated that bio-organic fertilizer refers to a special fertilizer that contains clear functional microbial species. The product not only contains mature organic fertilizer, but also contains a specified number of functional bacteria, which is an organic unity of microbial fertilizer and organic fertilizer. It belongs to the category of microbial fertilizer and is registered in the ministry of agriculture.Bio-organic fertilizer is popular among farmers for its three functions of resistance to soil-borne diseases, promotion of root growth and improvement of fertilizer utilization rate.

To be clear, species (fungicide, biofertilizer, biofertilizer), compost, organic fertilizer (fine organic fertilizer, commercial organic fertilizer) are not bioorganic fertilizers.The efficacy of bio-organic fertilizers should be greater than that of combined application of efficient strains (fungicides) and organic nutrient carriers.

To avoid being disturbed by opportunistic fakes on the market, the industry must understand the standards for the registration of bio-organic fertilizers.Professor Yang xingming focused on the main and secondary technical indicators for the registration of biological organic fertilizer.

Contains specific bacteria with specific functions (disease resistance, growth promotion, phosphorus solubility, potassium solubility).

At the time of registration, the specific strains do not include compost fermentation and putrid strains, air bacteria, soil bacteria, and even bacteria whose function is not clear (e.g., EM is not registered).

Effective viable count (cfu) 0.2 billion /g.This refers to the number of registered, definite and live strains, and the non-registered strains shall not be counted, nor shall the functionally ambiguous strains or dead strains.

Definition is different, meaning is different, grab leaf at will contain bacterium tens of thousands of, cannot say the leaf that this contains bacterium is worth how many money.The definition of bacteria varies greatly, and the exact concept should be the effective functional bacteria.Secondly, different strains have different functions and effects, and their costs will also vary greatly.

"Some products in the market are marked with effective live bacteria number of 2 billion, 200 billion /g, encounter this kind of products we must be careful!

Professor Yang xingming pointed out that the effective viable count (cfu) 0.2 billion /g, and the successful colonization of functional strains is enough, not that the more the better.But in the actual promotion our dealer friend actually by "on the package the fungus seed quantity measures the biological organic fertilizer the superiority and inferiority"!As a result, some defective manufacturers also have small thoughts on packaging???????In the end, farmers have to pay friends!

Valid for 6 months.That is to say, after the product is kept at room temperature for 6 months, the number of bacterial species registered is detected to be 0.2 billion /g.

Organic matter content of bioorganic fertilizer 40%.This organic matter index refers to the registered and clearly functioning microorganism growth, root colonization, function of the food rations, nutrition packages, is based on research results, according to the formulation of the deployment, rather than simply adsorption of organic fertilizer.

Moisture content 30%.This is the required water content (note: less than or equal to 30) to ensure the survival of functional bacteria, rather than the connotation of the water content in the index of organic fertilizer.In fact, the water content of mature organic fertilizer should be adjusted to 30%, can not use biological organic fertilizer water to alleviate the water pressure of organic fertilizer.

Biological organic fertilizer has four characteristics, which can be simply summarized as: organic is the basis, biological function, fermentation is the soul, quality is the guarantee.

Microorganisms play an important role in the soil such as activating the nutrients needed by plants, passivating toxic and harmful substances and forming pellet structure, while organic fertilizers provide "food" for microorganisms. Without one or the other, healthy soil and high-yield and high-quality crops can be produced.