- Contact Person : Ms. Zhang Summer
- Company Name : Shenzhen Batian Ecotypic Engineering Co., Ltd.
- Tel : 86-0755-26509740
- Fax : 86-0755-26953882
- Address : Guangdong,Shenzhen,No.3 Keyuan Road Sicence and Technology, Nanshan District
- Country/Region : China
- Zip : 518057
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Quality Specification : WHITE GRANULES
Nitrogen recalculated to dry: 46.2%
Biuret, not more than : 1.0%
Water, not more than : 1~2%
Granular size : 2mm to 4mm 90% min.
Free ammonia : 160 PXT PPM MAX.
Urea Usage Soil Application and PlacementUrea should be applied at the time of sowing. It should not come in contact with the seeds. It also can be applied as a top dressing.Since urea is highly concentrated, it should be used in combination with earth or sand before its application.It should not be applied when the soil contains free water or is likely to remain wet for three or four days after application.
Blending Urea with Other FertilizersUrea is readily blended with monoammonium phosphate or diammonium phosphate. But, urea must not be mixed with any superphosphate unless applied immediately after blending, because urea reacts with superphosphate liberating water molecules. This will produce a damp material that is hard to store and apply.
Urea