Liquid nitrogen fertilizer

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Liquid nitrogen fertilizer

General information

The liquid nitrogen fertilizer produced by "Neohim" AD - Dimitrovgrad, is 3 types: Type 1 - contains 28% active ingredient, Type 2-30% and Type 3-32%. The product fully meets the European requirements for fertilizers with a high nitrogen content. It is a modern product suitable for the majority of crops grown in Europe. Liquid nitrogen fertilizer is connected in three forms - ammonium, nitrate and amide, which makes it universally effective for almost all soils and crops. Ammonium nitrogen is absorbed onto the soil particles in absorbable form for the plants, while the nitrates remain in the soil solution, and then immediately are accepted by the roots of plants. The liquid nitrogen fertilizer is hydrolyzed by soil microorganisms and its converted to ammonium nitrogen, part of it then progressively is oxidized to nitrate nitrogen. The duration of these changes is different and depends on soil conditions.
Liquid nitrogen fertilizer "AZOTAN" provides quick access to food for the plants. For this reason, its application is recommended throughout the growing season of crops - pre-sowing fertilization, basicly fertilization and vegetation fertilization. It is suitable for almost all crops - in viticulture, fruit, vegetables and more. There are no problems using it in combination with conventional nitrogen fertilizers.

SpecificationsTechnical requirements:

Physical appearance: transparent liquid

Typical physical properties of the products are shown in Table 1:
Table 1

Parameter	AZOTAN 28	AZOTAN 30	AZOTAN 32
Density at 20 °C, g/cm3	1,25÷1,28	1,28÷1,31	1,31÷1,34
Crystallization temperature, ⁰С	-16	-9	0

AZOTAN must meet the following physico-chemical parameters shown in Table 2

Table 2

Indicators	Type 1 AZOTAN 28	Type 2 AZOTAN 30	Type 3 AZOTAN 32
	Declared value	Declared value	Declared value
1. Nitrogen - general, in %m/m, including: - Nitrogen - amide, in %m/m - Nitrogen - nitrate, in %m/m - Nitrogen - ammonia, in %m/m	28.0 14,0 7,0 7,0	30.0 15,0 7,5 7,5	32.0 16,0 8,0 8,0
2. Content of Urea in the finished product, in %m/m	26÷33	28÷35	30÷37
3. Content of Ammonium nitrate in the finished product, in %m/m	34÷44	37÷47	40÷50
4. Biuret, in %m/m, no more than	0,5	0,5	0,5
5. рН in finished product at 20 °C	6,5÷7,5	6,5÷7,5	6,5÷7,5
6. Free ammonia, in %m/m	0,01÷0,2	0,01÷0,2	0,01÷0,2
7. Corrosion inhibitor	treated	treated	treated

m/m – percentage of the mass of the product.

Feeding the soil with liquid nitrogen fertilizer is recommended only under certain weather conditions and in accordance with the established fertilization rates, which can be seen in the following table:

Fertilizer ratesRECOMMENDED FERTILIZATION RATES:

Crops	FERTILIZATION RATE KG/DECARE	AMOUNT OF NITROGEN IN KG/DECARE	PERIOD FOR FERTILIZATION
Corn
- Irrigated	47-63	15-20	Pre-sowing + Feeding
- Non irrigated for grain	25-31	От 8 до 10	Pre-sowing
Sunflower	25-31	От 8 до 10	Pre-sowing
Wheat	31-38	От 10 до 12	Twice/Once
Barley	25-31	От 8 до 10	Twice/Once
Oats	16-19	От 5-6	Twice/Once
Rey	16-19	От 5-6	Twice/Once
Coriander	19-25	От 6-8	Pre-sowing
Sugar beet	31	10	Once
Tobacco
- small-leaved	До 13	До 4	Once
- large-leaved	До 19-25	До 6-8	Once
Potatoes
- medium early	25-31	От 8-10	Once
- late	25-31	От 8-10	Once
Tomatoes
- early	56-63	18-20	Once
- medium early	31-47	От 10-15	Twice
- late	31-47	От 10-15	Twice
Pepper
- early	47	15	Twice
- medium early	63	20	Twice
Cucumbers
- early	38	12	Twice
- late	31	10	Twice
Cabbage
- early	25-31	От 8-10	Twice
- late	31-38	От 10 до 12	Twice
Eggplant	31-38	От 10 до 12	Twice
Onions and garlic	19-25	От 6-8	Twice
Leeks	31	10	Twice
Carrots	25	8	Twice
Spinach and salad	19-25	4-8	Twice
Vineyards
- table	31-44	От 10-14	Twice
- wine	31-38	От 10-12	Twice
Strawberries	25	8	Twice
Apple and cherries	25-31	От 8-10	Twice
Peaches	31-38	От 10-12	Twice
Apricots, plums	19-25	От 6-8	Twice

Application guide

What do we use liquid fertilizer (UAN) "AZOTAN" for?
- Liquid nitrogen fertilizer is usable for basic and pre-sowing fertilization, and for foliar application.
- The loss of nitrogen after fertilization with liquid nitrogen fertilizer were significantly lower compared to the solid of nitrogen fertilizers.
- Possibility of mixing with herbicides - it allows to reduce production costs because with a single operation you can fertilize and put herbicides and micronutrients. The solution of liquid nitrogen fertilizer and herbicides has low phytotoxicity, which makes it suitable for use in all phases of growth.
- Does not require optimum soil humidity.
- Achieves evenly spreading on the soil surface.
- Efficiency in the application of "AZOTAN" on soils and plants is by 10% higher relative to the dry fertilizer, since it is not concerned by the wind and washed by water.
- Liquid nitrogen fertilizer is suitable for feeding of arable crops in areas with trends of lasting drought - rainfall are not as important factor in the application of liquid fertilizers.
- "AZOTAN" is not flammable or explosive. Ensure safe use and is not toxic to humans and animals.

More information about Liquid nitrogen fertilizer

Phone: +359 391 60 216
E-mail: info@eurofert.bg

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Liquid nitrogen fertilizer

Indicators

Type 1

Type 2

Type 3

Declared value

Declared value

Declared value