MySheen

What is the difference between all kinds of fertilizers?

Published: 2024-11-24 Author: mysheen
Last Updated: 2024/11/24, China is a large agricultural country. With the long-term abuse of chemical pesticides, it has caused inestimable damage to the land. "soil salinity", "consolidation and desertification" and "fertility imbalance" our ecological environment is in jeopardy for future generations.

China is a large agricultural country, with the long-term abuse of chemical pesticides, it has caused inestimable damage to the land. "soil salinity", "consolidation and desertification" and "fertility imbalance" our ecological environment is in jeopardy, for the sake of future generations, the state began to vigorously promote and support new green, efficient and healthy fertilizers. There are relative differences in the prices of various kinds of organic fertilizers on the market. (microbial agents > bio-organic fertilizers > organic fertilizers) so how to define these new fertilizers and how to make choices?

Organic manure

(NY-525-2012)-Industry Standard

Fertilizers containing organic matter are called organic fertilizers, which can provide crops with a variety of inorganic / organic nutrients, improve soil fertility, farm manure, fertilizer cake, biogas fertilizer, retting fertilizer, all belong to machine fertilizer.

However, organic fertilizer also has its disadvantages that can not be ignored. Its nutrient content is low, and it is not easy to decompose, slow to take effect, low efficiency, can not meet the growth needs of crops in time, especially the current rapid development of agriculture, low productivity is tantamount to the loss of market competitiveness.

In addition, in terms of the accumulation and use of organic fertilizers during the Spring Festival, organic fertilizers are also very inconvenient, and organic wastes such as human and animal faeces and garbage are unsanitary substances, which carry many pathogenic microorganisms or contain some toxic substances that pollute crops. people who are not handled properly during operation will also receive pollution, causing harm to health, and most importantly, with the continuous development of modern animal husbandry. There are also many kinds of additives eaten by farmers and livestock in private, these additives often contain a certain amount of harmful substances or heavy metals, these substances will be excreted and accumulated with animal faeces, mixed into the soil will pollute the environment and affect human health.

Biological organic fertilizer

(NY-884-2012)-Industry Standard

Bio-organic fertilizer is a kind of fertilizer for harmless treatment of traditional organic fertilizer, which is mainly composed of livestock and poultry manure, crop straw and other organic materials.

Compared with traditional organic fertilizer, bio-organic fertilizer eliminates most pathogens and insect eggs through high temperature ripening, thus ensuring crop health and environmental protection, reducing the occurrence of diseases and insect pests, and is more convenient to use.

Agricultural microbial agent

(GB 20287-2006)-National Standard

After specific microorganisms and effective bacteria are industrially produced and propagated, and then porous substances such as peat and vermiculite are used as the fermentation broth to attach and adsorb bacteria, it is called microbial agent.

This kind of agricultural microbial fertilizer can not only improve the soil and restore soil fertility directly or indirectly, but also prevent soil-borne diseases, maintain the balance of microorganisms in roots and degrade harmful substances. Special microbial fertilizer for agriculture can effectively increase crop yield, improve the quality of agricultural products, reduce the amount of chemical fertilizer, reduce the cost, improve soil and protect the ecological environment. It is the most respected new type of agricultural fertilizer.

 
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