Product Description
Urea is an amide nitrogen fertilizer. After being applied to the soil, it needs to be converted into ammonium nitrogen before it can be absorbed and utilized by the crop roots. The conversion time is affected by factors such as soil temperature and moisture. Generally speaking, the higher the soil temperature, the faster the conversion rate. The fertilizer effect is relatively long-lasting. It can be used as base fertilizer and topdressing, and sometimes it can be used as seed fertilizer with caution, but it should be noted that the biuret content should not be too high.
What is fertilizer urea?
A. Fertilizer urea is a white, solid spherical product with a small diameter, infinitely soluble in water, and is a benign and safe chemical treatment.
B. When the garden rapidly needs a large amount of nitrogen, fertilizer urea provides it. At 46% nitrogen, it is higher than any other nitrogen fertilizer.
C. Fertilizer urea is a high - concentration nitrogen fertilizer and a neutral organic fertilizer. It can also be used for the production of various compound fertilizers.
| Single item |
35-0-0 |
37-0-0 |
40-0-0 |
| Total Nitrogen |
35% |
37% |
40% |
| Urea nitrogen |
35% |
37% |
40% |
| sulfur |
22% |
17% |
8% |
Product Advantages
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High nitrogen content: Urea contains approximately 46% nitrogen and is one of the fertilizers with the highest nitrogen content among solid nitrogen fertilizers. This means that a small amount of urea can meet the nitrogen needs of plants, reducing transportation and storage costs.
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Diverse application methods: Urea can be applied as granular fertilizer by broadcasting, drilling, or hole application. It can also be dissolved into a liquid solution for furrow irrigation, drip irrigation, or foliar spraying. It can adapt to different planting systems and application methods, making it suitable for various agricultural scenarios.
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Relatively low cost: Compared with other nitrogen fertilizers, urea is usually cheaper, with a lower cost per unit of nitrogen. For farmers who pursue the input-output ratio, it is an affordable choice of nitrogen fertilizer.
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Long - lasting fertilizer effect: After urea is applied to the soil, it needs to be decomposed and converted into ammonium - nitrogen by soil microorganisms before it can be absorbed and utilized by crops. This makes its fertilizer effect relatively slow, but the duration of effectiveness is long. It can provide a continuous supply of nitrogen to crops, helping to maintain the uniform growth of crops and reduce the risk of nitrogen deficiency.
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Wide adaptability: Urea is a physiologically neutral fertilizer. It does not leave any harmful substances in the soil. Long - term application has no adverse effects on soil properties. It is suitable for various soils and crops and can be widely used in food crops, cash crops, vegetables, fruit trees, etc.
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Good foliar absorption effect: Since urea is easily soluble in water and has a small molecule size, it can quickly penetrate the leaf cuticle and be rapidly absorbed by plants through the leaves. Therefore, foliar spraying of urea can effectively supplement nitrogen and correct nutrient deficiency symptoms during the active growth stages of plants, such as the vegetative development and fruit - filling periods.
Application
All crops that require more nitrogen are particularly suitable for:
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leafy vegetables (such as lettuce and spinach, promoting thick leaves);
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grain crops (such as wheat, rice, and corn, improving tillering and grain filling);
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fruit trees (such as apples and citrus, applying nitrogen during the flowering and fruit expansion periods to reduce flower and fruit drop);
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flowers (promoting lush foliage and more blooms)
Precautions
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Urea should not be mixed with alkaline fertilizers such as ammonium bicarbonate, otherwise nitrogen volatilization and loss will occur. Avoid surface application to prevent nitrogen volatilization and reduce fertilizer efficiency. Do not over - apply it to avoid waste and "fertilizer damage". For special crops such as celery, urea is not suitable for application, otherwise it will affect the quality.
Packaging & Shipping
FAQ
Q: Do you provide free samples of your products?
A: Yes, we offer free samples; however, the freight is borne by the customer.
Q: What is the estimated delivery time for the goods?
A: Our goal is to deliver the goods within ten days after confirming the order.
Q: How long will it take you to deliver the products?
A: Generally, if we have stock, our delivery time is 10-15 days. If we don't have stock, it may take about 15-20 days to arrange the shipment.
Q: What payment methods do you accept?
A: We accept TT (Telegraphic Transfer).
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