Enter your data to calculate the seeding rate.
Refer to the companion page Canola seeding rate information for information about selecting suitable density targets and field establishment. Also refer to this page for information to do calculations using a hand held calculator, instead of this online version.
The seed size (number of seeds per kg) is supplied for all purchased canola seed, either on the bag or available from the seed supplier. For any retained open pollinated seed, refer to Estimating the size of retained canola seed for assistance to estimate the seed size.