Urea, the chemical formula is (NH2) 2CO. Urea fertilizer plays a very important role in plants and plants in general, especially for leafy vegetables such as vegetables. Urea fertilizer exists in two basic forms: granular and prilled. In this post, we want to share some information on Vietnam Prilled Urea N46 fertilizer, the most widely used organic fertilizer type N in the world.
Overview of Prilled Urea N46 fertilizer
What is Prilled Urea N46 fertilizer?
Urea (CO (NH2)2) with 46% Nitrogen purity, small granules, white in color. This type of moisture-proof, easy to maintain, easy to transport and should use in agricultural production. Prilled Urea N46 fertilizer is the richest source of nitrogen among the common dry fertilizers. Anhydrous ammonia (NH3) contains 82% nitrogen. Urea ranks as the most preferred dry nitrogenous fertilizer in the United States.
Prilled Urea N46 fertilizer with the small size of granules
- Form: White crystals, very small round granules
- Purity: ≥ 99.5%
- Nitrogen: ≥ 46%
- Moisture (H2O): ≤ 0.5%
- Melting temperature: 133°C
- Solubility in water: 1080g/L (20°C)
- Biuret: < 0.99%
Urea fertilizer production process as a result of the reaction between ammonia (NH3) and carbon dioxide (CO2) under conditions of temperature and pressure. The molten urea is spherical shaped by a special granulator or hardened into small pieces when dropped in a tall tower system. In the production process, two urea molecules can be accidentally banded together to form a cold office- a harmful ingredient when sprayed on leaves.
Bureau ratio of 2.5% -3.1% can be toxic to plants. The maximum limit shall not exceed 1.2%. The production process should control the low content of the biuret. Urea production lines are usually located near ammonia production facilities.
The main application of Prilled Urea N46 fertilizer
Supplying the high N for plant growth. Urea can be mixed into soil or sprinkled on topsoil. Prilled Urea N46 is highly soluble, so urea can be dissolved in water to form liquid to be added to irrigation water or to spray on leaves and be absorbed quickly and easily.
With the mall size like the fish egg, Prilled Urea N46 has an additional moisture-proof ingredient that is easy to store in the normal environment, as well as easy to transport. As a result, this fertilizer in the form of prilled is used by many farmers in the process of cultivation, agricultural production.
Application of Prilled Urea N46 for agricultural product
Urea N46 is adaptable in a variety of climates, as well as being able to work on a variety of crops and be used on a variety of soil types.
Hydrolysis is very rapid, usually within 7 days after application. Crops can utilize small amounts of N directly from urea but are often used in the form of ammonium (NH4+) and nitrate (NO3-) produced by the urea metabolism of microorganisms and enzyme.
Urea is hydrolyzed, slightly alkaline, but not high, about half the pH unit and only briefly expressed, the last reaction is mild acidity. The CO2 produced increases the rate of CO2 on the ground, which is good for photosynthesis. Prilled Urea N46 fertilizer leaves no excess of harmful substances except the ammonium can be washed into the water.
Some notes when applying Prilled Urea N46 fertilizer
Prilled Urea N46 fertilizer is often used during the changing and providing the necessary nutrients in the process of growing plants. Urea fertilizer can be used as foliar fertilizer, spray directly on the leaves according to the rate of Urea – water is diluted according to the instructions of the fertilizer manufacturer.
With the evaporation characteristics, loss of nutritional value has been quantified in a humid, high-temperature environment, therefore, people need to preserve urea fertilizer in a dry environment, avoid direct contact with light sunshine.
Using this fertilizer reasonably
In addition, you should also carefully read the ingredients while choosing the fertilizer urea fertilizer. Because, in the production process, urea is often associated with elements, forming the office. And Biuret is considered to be toxic to plants. As a consequence, urea fertilizers should not exceed 1,2% for upland crops and no more than 1,5% for water-bearing living plants.
Vietnam Prilled Urea N46 high-quality fertilizer for agriculture
Product detail
| Product name | Vietnam Prilled Urea N46 fertilizer |
| Fertilizer type | Fertilizer supplement special additives |
| Nutrition | Nitrogen (46%), Biuret less than 0,99%, and some other special additives (TE) are just 100% |
| Color | White crystal |
| Fertilizer form | Prilled |
| In packaged form | 25Kg or 50Kg |
| Uses |
|
| Preservation | Store in cool, dry place, away from sunlight, away from children’s reach, not near food, do not use the hook |
| Warning | Not eat, do not harm the human and the environment, bathing immediately after contact with fertilizer |
Some main types of Vietnam Prilled Urea N46 fertilizer
The advantages of Prilled Urea N46 fertilizer
- You can apply Prilled Urea N46 to the substance as a solid, a solution or as a spray applied to some crops.
- Urea is low and almost no risk of fire.
- The nitrogen content of Urea N46 is very high 46%, which helps reduce transportation costs, storage through other types of nitrogen fertilizer.
- Delayed decomposition, limited nitrogen losses, help plants absorb nutrients better nutrition
- Prilled form, round, less dust, high hardness to facilitate transportation
- High drying capacity, low moisture, no lumps, suitable to mix with the other types of fertilizer, convenient in the process of fertilizing
- Low levels of biuret.
Vietnam Prilled urea N46 can protect the soil with very low Biuret ratio
- The production of urea waste leaves fewer pollutants.
- Increasing the productivity and high yield
The best address for buying Vietnam Prilled Urea N46 fertilizer
Vietnam Prilled Urea N46 fertilizer in Songthan Exim company
Vietnam Urea produced with high technology in Vietnam
Packaging and shipping
- We package in the sack or bag, each bag contain 25kg or 50kg
- The form of Vietnam Prilled Urea N46 fertilizer is the prilled form
- Shipping time: about 10 to 15 days depending on your location
Products in our company
About our company
Please contact us to receive the free advisory from our team of staffs.
- Hotline company: +84 973 777 132
- Factory price: +84 903 201 603
- Email: info@songthanexim.com
- Website: songthanexim.com
The post Vietnam Prilled Urea N46 high quality fertilizer for agriculture appeared first on SONGTHAN EXIM.
https://ift.tt/2OICAhe
Nhận xét
Đăng nhận xét