|Analysis Item ||Specification |
|Calcium Nitrate ||76% min |
| ||6-10% |
|Moisture ||12-16% |
|Nitrogen ||15.5% min |
|Nitrogen-Nitrate ||14.4% min |
|Nitrogen-Ammonium ||1.1% min |
|Calcium ||19.0% min |
|Water Insoluble ||0.1% max |
|Iron ||0.005% max |
|Chloride(as Cl-) ||0.02% max |
|PO43- ||0.05% max |
|pH ||5-7 |
1. Urea is a kind of high concentration nitrogen fertilizer, which belongs to the neutral quick effect fertilizer and can also be used for the production of various compound fertilizers.No harmful substances remain in the soil, and long-term application has no adverse effects.Animal husbandry can be used as feed for ruminants.
2. Urea is organic nitrogen fertilizer, which is hydrolyzed into ammonium carbonate or ammonium bicarbonate through the action of urease in soil before being absorbed by crops.Therefore, urea should be applied four to eight days before the fertilizer period of the crop.
3. Urea is used as base and topdressing, and sometimes as seed fertilizer.
4. Urea (nitrogen fertilizer) can promote cell division and growth, so that the branches and leaves grow luxuriant.
50kg bag, 1000kg bag, or as your demand.
Efficient Fertilizer Use Guide Nitrogen | Mosaic Crop Nutrition
Healthy plants often contain 3 to 4 percent nitrogen in their above-ground tissues. This is a much higher concentration compared to other nutrients. Carbon
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Apr 22, 2014 - Once nitrogen fertilizers are applied to agricultural systems, the ... An agricultural system should include yield and environmental quality during management. Green leafy vegetables contain the highest nitrate levels , and
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: The Dirty Gardener Nitrogen Fertilizer Urea 46
The Dirty Gardener Nitrogen Fertilizer Urea 46-0-0, 5 Pounds. Great high analysis dry nitrogen for fertilizing crops. Pure prilled urea which contains 46% nitrogen. Use in areas with adequate water due to tendency to dehydrate the soil. Dry granular which spreads well with most fertilizer spreaders
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Urea Nitrogen Fertilizer | Liquid Urea Nitrogen | 24 0 0 Fertlizer
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How we make our fertilizer | Yara International
Ensuring high quality goes along with continuous investments in people, technology and ... In a modern plant, nitrogen fertilizer is produced from natural gas