Poly Power is a range of fertiliser grades that contain Polysulphate, a unique multi-nutrient fertiliser containing sulphur, potassium, calcium and magnesium in water-soluble, plant available forms. Combined with Origin technologies designed to protect nitrogen and phosphates, the Poly Power range provides alternatives to traditional grades. It is also a key source of sulphur for many NUTRI-MATCH prescription grades.
Polysulphate
Sustained release S that matches crop uptake and ensures a constant supply = Better than other sulphur sources
Poly NKS combines the benefits of Polysulphate with granular CAN and MOP. It provides a sustained and constant release sulphur that matches crop uptake and reduces the risk of leaching. The combination of S, K, Ca and Mg help increase N uptake and efficiency. These example Poly NKS grades are designed to complement NUTRI-START Poly. We can provide Poly Power prescription grades formulated to match soil and crop nutrient requirements, and a full range of micro-nutrients can be added to any grade.
High P index
Timing
Guideline recommendation
kg/ha
N
P
K
SO3
CaO
MgO
Autumn
0-12-36 + 9 SO3, 3CaO, 1 MgO + OEP
200
0
24
72
18
6
2
Spring
17-0-9 + 14 SO3, 5 CaO, 2 MgO
357
60
0
32
50
18
7
Total
60
24
104
68
24
9
Mid P index
Timing
Guideline recommendation
kg/ha
N
P
K
SO3
CaO
MgO
Autumn
0-20-20 + 14.5 SO3, 5 CaO, 2 MgO + OEP
300
0
60
60
44
15
6
Spring
16-0-12 + 13 SO3, 4.5 CaO, 1.5 MgO
375
60
0
45
50
17
6
Total
60
60
105
94
32
12
Low P index
Timing
Guideline recommendation
kg/ha
N
P
K
SO3
CaO
MgO
Autumn
0-27-16 + 9 SO3, 3 CaO, 1 MgO + OEP
280
0
76
45
25
8
3
Spring
15-0-15 + 12.5 SO3, 4.5 CaO, 1.5 MgO
402
60
0
60
50
18
6
Total
60
76
105
75
26
9
All recommendations are for guidelines only. Please consult your FACTS Qualified Advisor for a detailed recommendation based on your specific requirements and situation.
Looking for a nitrogen sulphur grade?
Working on the ‘little & often’ principle, apply throughout the spring (example 2-4 splits) to provide total nitrogen for the season and match sulphur requirements in each application
Apply the full sulphur requirement early spring (mid-Feb) in one combined NS application, followed by additional nitrogen applications (example 2-3 splits) to supply total nitrogen requirement for the season.
Traditional v efficiency
Analysis
kg/ha
N
K
S
Ca
Mg
Traditional
27N 10SO3
200
54
0
20
0
0
Efficiency
23-0-2 + 7 SO3 + P, CaO, MgO, Mn, Zn
235
54
5
16.5
17.5
2.5
Traditional v efficiency
Analysis
kg/ha
N
K
S
Ca
Mg
Traditional
27N 30SO
200
54
0
60
0
0
Efficiency
23-0-7 + 24 SO3 + CaO + MgO
235
54
16
55
20
7
Combine the benefits of granular CAN and Polysulphate into a single product
High quality source of granular N = even, accurate application
Sustained release S = matches crop uptake for optimum efficiency
Multi-nutrient = increased growth, yield and crop quality
Stabilised nitrogen for optimum availability
Proven to reduce ammonia losses by 78% and N2O emissions by 73%
Prolonged release sulphur to match crop uptake
Water-soluble calcium and magnesium for strong plants
Low carbon footprint
Want to know more about NUTRI-MATCH prescription nutrition?