Once you have determined your seeds per square metre or per metre (for crops grown on wide rows),this app will calculate the seed rate in Kg/Ha & the total kilos required using the thousand grain weight.
Seed supplied within the EU will have a legal minimum germination of 85% for C1/C2 wheat/barley, 80% pulses & 85% for oil seed rape.
To help calebrate your drill when sowing hybrids you can work out the weight of a bag of seed.
Also you can forward your answer by e-mail
Available in German & Polish