1. Organic fertilizer: mainly refers to all kinds of animals and plants, after a certain period of fermentation and decay of the fertilizer formed (including processed rapeseed cake, is no odor). Organic fertilizer contains a large amount of biological matter, animal and plant residues, excreta, biological waste and other substances. The application of organic fertilizer can not only provide comprehensive nutrition for crops, but also have long fertilizer effect, increase and renew soil organic matter, promote microbial propagation, and improve soil physical and chemical properties and biological activity. It is the main nutrient source for the Production of green food, and it is usually processed and produced through the Organic Fertilizer Production Line to ensure its quality and effect.

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2. Compound fertilizer: it has the advantages of high nutrient content, few by-components and good physical properties, which plays a very important role in balanced fertilization, improving fertilizer utilization rate and promoting high and stable crop yield. But it also has some disadvantages, such as its nutrient proportion is always fixed, while the types, quantities and proportions of nutrient elements required by different soils and different crops are diverse. The Production of the compound Fertilizer is usually carried out on the NPK Fertilizer Production Line to ensure its nutrient ratio and quality.

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Which is better, compound fertilizer or organic fertilizer

The commonly used fertilizers in daily life are mainly divided into two kinds, one is compound fertilizer, and the other is organic fertilizer. Organic fertilizer contains a variety of nutrients, its nutrients are naturally formed, can increase the microorganisms in the soil, and convert into plant minerals, so that the plant grows more robust.

The application of organic fertilizer is generally better than compound fertilizer. Because the use of compound fertilizer is more restrictive than organic fertilizer, the proportion of nutrients it contains is also fixed, but different soils and different crops for the required types, quantities, proportions of elements are diverse; Organic fertilizer contains more elements, which can generally meet the needs of crops.

These two kinds of fertilizers can also be used in combination, and the combination of compound fertilizer and organic fertilizer can improve the fertilizer efficiency and nutrient utilization rate. The application of organic fertilizer not only improves the soil, activates the beneficial microorganisms in the soil, but more importantly saves energy and reduces environmental pollution. The use of some biological organic fertilizers can not only eliminate the tedious process of traditional organic fertilizer production, but also provide a large number of beneficial microorganisms for soil to activate soil nutrients and reduce continuous cropping obstacles.

In the process of producing organic Fertilizer, the Fertilizer Granules Compaction Machine and Disc Granulator play an important role. These granulators are able to process organic fertilizer raw materials into pellets suitable for application, improving the utilization rate of fertilizer and the absorption effect of crops.

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Although some special compound fertilizers have determined the appropriate nutrient ratio according to the fertilizer demand characteristics of crops and the fertilizer supply characteristics of soil, it is difficult to completely meet the requirements of the actual growth of crops on the soil with different fertility levels. Therefore, it is necessary to use some elemental fertilizer according to the actual growth of crops. For example, some ammonia fertilizer should be used for leafy vegetables that need more nitrogen on nitrogen-deficient soil, and some potassium fertilizer should be used for watermelon that needs more potassium on potassium-deficient soil. Through reasonable fertilizer collocation and application, the growth needs of crops can be better met, and the yield and quality of crops can be improved.