Cereals seed rate calculator

Please enter appropriate values in the boxes below and click the Calculate button.

Thousand Grain Weight of seed (grams): 
Required plant population (plants per m2): 
Seed germination (%): 
Expected establishment (%): 
 

 

With the information you have provided, your results are as follows:

Please note:
All final results are rounded to the nearest whole number.
This information is for guidance only - please consult your agronomist for specific advice.