China best price agriculture organic compound fertilizer NPK granular
- HH
- CHINA
- 4-7 DAYS
- 100000 MT
1.we always a pre-production sample before mass production and final Inspection before shipment;
2.we can supply humid acids,amino acids,seaweed extract,biofertilizer,organic fertilizer
3.Committed to the research and development and international trade of special fertilizer products.
4. With a professional team and 20 years of experience in the field of plant nutrition, professional and timely international trade services.
Product Description
| item | value |
| Classification | Other Fertilizers |
| MF | npk |
| Place of Origin | China |
| State | Granular |
| Application | FERTILIZER |
| Product name | Npk12-12-17 |
| Usage | Agricultral |
| Color | colors |
| Size | 2-4mm |
| Appearance | granule |
1. Nitrogen fertilizer
(1) It belongs to the chemical fertilizer with nitrogen as the main nutrient, mainly including urea, ammonium bicarbonate, ammonia water, ammonium chloride, ammonium nitrate and ammonium sulfate, among which urea is the solid fertilizer with the highest nitrogen content.
(2) There are many types of nitrogen fertilizer, which can be divided into nitrate nitrogen fertilizer, nitrate ammonium nitrogen fertilizer, cyanamide nitrogen fertilizer, ammonia nitrogen fertilizer, ammonium nitrogen fertilizer and amide nitrogen fertilizer according to nitrogen-containing groups.
2. Phosphate fertilizer
It belongs to the chemical fertilizer with phosphorus as the main nutrient, mainly including calcium superphosphate, calcium magnesium phosphate, phosphate rock powder, bone powder (animal bone powder, fish bone powder), rice bran, fish scales, seabird feces and so on.
3. Potash fertilizer
It belongs to chemical fertilizer with potassium as the main nutrient, mainly including potassium sulfate, potassium nitrate, potassium chloride and plant ash.
Characteristics of NPK fertilizer
Its nutrient characteristics are: nitrogen is active and not easy to accumulate in soil, so it needs to be applied frequently for nitrogen fertilizer. After phosphorus and potassium are applied to the soil, they are mainly accumulated in the soil besides being absorbed by crops. Long-term and large-scale application will gradually increase the soil nutrient content, thus reducing the demand, and the proportion of phosphorus and potassium demand will decrease. Therefore, the nutrient elements of nitrogen, phosphorus and potassium should be treated differently. For nitrogen, its content in the soil should be constantly regulated. For phosphorus and potassium, the after-effect of fertilizer should be considered, and its accumulation in the soil should be paid attention to to prevent excessive.
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Company Information
Huangshi Haohang Industry Co., Ltd . was established in 2018. The company mainly takes nitrogen fertilizer, urea,mono-ammonium phosphate, diammonium phosphate, water-soluble fertilizer as the core products. Supply nitrogen fertilizer:urea,car urea, denitrifying urea, compound fertilizer, compound fertilizer and inorganic salt and other fertilizer products. the company has gradually grown into a multinational company specializing in OEM(nitrogen fertilizer, urea,compound fertilizer) sales along the development direction of science and technology, environmental protection and internationalization. It is very convenient for the company to ship goods from Qingdao Port and Tianjin Port. Companies adhering to the "science and technology first, quality-oriented, customer first, honest and trustworthy" business philosophy, products are sold all over the country and many countries in the world. To provide our customers with high quality products and satisfactory service.
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Advantages
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The shopkeeper said: " The price depends on the quality of fertilizers. No cheap irregular products. With thousands of buyer choosing, the sales volume witnessed the development. We only make the reliable products for customers. "
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