Conversion calculator

Concentrations Electrical Fertigation Mass Plant nutrient Pressure Temperature Water Yield and rate

Concentrations

cmol-kg from/to meq 100g

g-kg from/to %

mg-kg from/to ppm

mg-kg from/to ppb

Electrical

siemen per meter to/from milimho per centimeter

tesla from/to gauss

Fertigation

Nitrate (N)

Ammonium (N)

Phosphorus (P)

Potassium (K)

Calcium (Ca)

Magnesium (Mg)

Sulphur (S)

Boron (B)

Copper (Cu)

Iron (Fe)

Manganese (Mn)

Molybdenum (Mo)

Sodium (Na)

Zinc (Zn)

Chloride (Cl)

Bicarbonate (HCO3)

Mass

g from/to lb

g from/to oz

kg from/to lb

kg from/to q

kg from/to ton

Mg from/to ton(US)

tonne from/to ton(US)

Plant nutrient

P from/to P2O5

K from/to K2O

Ca from/to CaO

Mg from/to MgO

S from/to SO3

Ca from/to CaCO3

Na from/to Na2O

Na from/to NaCl

Pressure

MPa from/to atmosphere

MPa from/to bar

Pa from/to lb-ft

Pa from/to lb-in

Pound per square inch from/to bar

Temperature

K from/to C

C from/to F

Water

m3 from/to acre-in

m3/h from/to ft3/s

m3/h from/to gal/m

ha-m from/to acre-ft

ha-m from/to acre-in

ha-cm from/to acre-ft

Yield and rate

kg-ha from/to lb-acre

kg-m3 from/to lb-bu

kg-ha from/to 60lb

kg-ha from/to 56lb

kg-ha from/to 48lb

kg-ha from/to cwt-acre

kg-ha from/to units-acre

kg-ha from/to bags-acre

L-ha from/to gallon-acre

L-ha from/to imperial gallon-acre

L-ha from/to US gallon-acre

m3-ha from/to gallon-acre

t-ha from/to lb-acre

t-ha from/to t-acre

Mg-ha from/to lb-acre

Mg-ha from/to ton-acre

meter-s from/to mile-h

Are you looking for the latest agronomy advice ?

These articles will help you get even better results from your fertilisers by keeping you up to date with the latest agronomy advice from the Yara agronomists.

Increase potato yield with better phosphate management
Increase potato yields with better phosphate management
Ensuring sufficient phosphate is available for early development is critical in potatoes so perhaps it is time for a re-think about phosphate management.
Are your potatoes getting enough calcium?
Are your potatoes getting enough calcium?
Calcium is a vital nutrient for potatoes and most aspects of tuber quality can be improved by having a sufficient supply of calcium during growth.
Agronomy Advice - Improving nitrogen use efficiency on livestock farms
Improving nitrogen use efficiency on livestock farms
Improving nitrogen use efficiency on livestock farms is a key environmental challenge however, this also has a significant effect on farm profitability
Foliar phosphate – energising cereal crops for spring growth
Foliar phosphate – energising cereal crops for spring growth
Many cereal crops struggle to get moving in early spring due to low phosphorus levels as a result of low phosphate availability. Giving these crops a quick 'energy boost' from foliar phosphate is the best way to get them started.
Managing spring nutrition – what should I do?
Managing spring nutrition – what should I do?
When faced with wide variation in crops it is important to use spring nutrition to manipulate the crops as best you can in order to get the most from what you have.
Sulphur management in cereals
Sulphur management in cereals
Getting the most from your sulphur applications is critical for both yield and quality so it is worth reviewing your current practice to make sure you get the best response from sulphur.
See all agronomy advice