• oxide
  • Prvky
Celkový dusík (N) 27%
Dusík N-NO3 4,0%
Dusík N-NH4C 5,0%
Močovinový dusík (Ur-N) 18,0%
Oxid fosforečný P2O5 5%
rozpustný (P205) 3,7%
Oxid draselný (K20) 5%
rozpustný (K20 5,0%
Železo (Fe) 0,50%
Celkový dusík (N) 27%
Nitrátový dusík (N03-N) 4,0%
Amoniakální dusík (NH4-N) 5,0%
Močovinový dusík (Ur-N) 18,0%
Fosfor (P) 2,2%
rozpustný 1,6%
Draslík (K) 4,1%
rozpustný 4,1%
Železo (Fe) 0,50%

Charakteristika

Doba působení

8-9 měsíce

Velikost granulí

2.0-4.5mm

Avg Recommended Rate

32.5 g/m²

Product Dispersal

10 days

Recommended Rate

40.00 - 60.00 g/m²

Turf Response

7 days

Sierrablen Sierrablen 27-5-5-Fe

Sierrablen 27-5-5-Fe

27-5-5+Fe

  • Advantages
  • Description
  • Directions for Use
  • Spreader Settings
Advantages
  • Only 1 application required for the entire season
  • Controlled Nitrogen release gives 8 – 9 months constant growth
  • Nitrogen released only when growing conditions are good
  • Pre-stress conditions the plant
  • Controlled NPK, Nitrogen content gives immediate response
  • Iron content enhances plant color, ccan be used in low temperatures
  • Good for base feed at low rates, compatible with other nutrients
Description

It has enough Nitrogen content to encourage continuous growth in the plant for 8 – 9 months. The Nitrogen is only released during good growing conditions, helping to create a strong and healthy turfgrass.

Directions for Use

Apply to dry foliage. Watering-in after application helps with product dispersion and gives a faster initial effect. Avoid doing applications during frosty or drought conditions. Applications should be made after aeration programs like: hollow tining, sliting a/o scarification in order to prevent granule damage.

Spreader Settings
Spreader type

Application method

Cone setting

Spreader width (m)

Application rate g/m2

40

Application rate g/m2

50

Application rate g/m2

60

Rotary spreader

1x pass

 4

 4,7

 V

 n/a

 n/a

SR-2000 or Accupro 2000

 2x pass

 4

 4,7

 O 1/2

 Q

 R 1/2

Sierrablen 27-5-5+Fe is an efficient NPK fertilizer that requires 1 simple application per year. It contains Everris’ patented Poly-S and PACE coating technologies.

Doba použití

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