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LUBOPLON® 21 FERTILIZER

EK FERTILIZER • COMPACT • A.1.4. TYPE

AMMONIUM SULPHATE  N (S) 20,6-(24)

  1. the fertilizer can be used in agricultural production and horticulture
  2. recommended for pre-sowing fertilization on crops such as spring cereals, maize, potatoes and cabbage
  3. the best efficiency of the fertilizer can be achieved with pre-sowing application, it must be applied to the soil during post-sowing use
  4. the fertilizer can be used in the development and growth phase of autumn (cereals and rape) crops and in permanent grasslands, but fertilization should be carried out in early spring, preferably before the onset of rain
  5. Avoid using fertilizer in strongly acidic soils, except for plants that require low pH soils (American cranberries)

GRANULATION AND VOLUME DENSITY

It contains at least 90% of particles between 2.0 and 5.0 mm in size.

Bulk density: between 0.9 and 1.05 kg / dcm3

 

FEATURES

20.6%   of total nitrogen (N) in the form of ammonium

13%      sulfur (S) is soluble in water

 

DOSAGE [kg/ha]

Approximate dose of ammonium sulphate containing 20.6% N nitrate and 24% S for adequate yield (kg / ha):

Plant – time of application Fertilizer dose
kg/ha
N quantity
kg/ha
 S quantity
kg/ha
spring cereals - before sowing 100-300 21-63 24-72
 maize - before sowing 200-400 42-84 48-96
potatoes - before sowing 100-400 21-84 24-96
autumn rape - before sowing 100 21 24
autumn rape - the period of development and growth / spring nitrogen dose 200-400 42-84 48-96
autumn cereals - the period of development and growth / spring nitrogen dose 100-300 21-63 24-72
mustard seeds, cabbage - before sowing 100-300 21-63 24-72
onions, garlic, horseradish - before sowing 200-400 42-84 48-96
permanent grassland / spring nitrogen dose 100-200 21-42 24-48
American cranberries 300-400 63-84 72-96

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