среда, 6 ноября 2013 г.

How to Choose High Quality Organic Fertilizer ?

Fertilizer granulation equipment select high quality, anti-corrosion & wear-resistant materials. So it will be long life-span. Advanced technology contribute to the high rate of granulating. Saving energy, no waste discharge. Simple & stable operation, reliable running and easy maintenance. It has wide adaptability of raw materials, suitable for compound fertilizer, pharmaceuticals, chemicals, fodder and so on. It is a advanced production line to make fertilizers. Good organic fertilizer equipment will produce high quality organic fertilizer, and good organic fertilizer can make a great contribution to gaining more food and bring more smiles for our famers. But choosing organic fertilizer is of equal importance.

What farmers should pay attention to when buy organic fertilizer?

First, look at the raw material, to determine whether the used raw materials for the product high quality or not.Currently, organic fertilizer manufacturers use better organic materials such as soybean meal, sesame meal, cassava waste, sugar slag, bacteria proteins, amino acids, humic acid, tobacco powder, etc.

Sometimes they will add calcium raw material such as bone meal, shell powder to increase the calcium content, which have markedly improved the fruit tree bitter pox disease and heart disease.

Second, look at whether microbial strains ratio is science or not. The enzyme system of fine strains is comprehensive, and enzyme activity is higher, the enzyme activity of the secretion of cellulase, xylanase, polygalacturonase, poly galactose lyase can meet the requirements of industrial strains, the tolerance is strong. Adding good microbial agents can greatly shorten the rotten period and improve the effect of rotten.

Third, look at whether factory production line process technology is strict or not. The whole production process of commodity organic fertilizer can be summarized as: burdening--rotten--granulation--cooling--divide sieving--packaging, and compost rotten degree is very important. Rotten degree of good product is higher, fertilizer efficiency is durable. If the rotten degree is not enough, it is easy to cause crop seedling.

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