- Location
- North West
It’s surprising how much the yield prediction can alter, for example last year during the drought as the dry spell went on the predicted yield slowly dropped. I’ll be honest those I’ve not yet worked out how close it was as grain isn’t weighed into store only out (hopefully have the weigh bridge project done this year) but it’s looking like the prediction was pretty close up to now. As for some N field trials that’s definitely something we will be looking into in the near future. I’m currently on the steering group for our local AHDB monitor farm so may also do some trails there also.Be interesting to see the accuracy at harvest. How do the figures change across the season?
Also be interesting to see if they can use the data from that to target yield improvements....so you can keep track of the effect of different applications and changed made to fields throughout the year. i.e. added 50kg extra N to one field....does yield prediction increase as a result.
This will be our first proper year with everything been vr applied- seed N/P/K etc. We can build up our yield maps and start seeing what’s working and what’s not, up to now though I’m pretty pleased with how things are looking.
The vr seed has made a massive difference to crop establishments in some of our fields with viarable soil types with even plant numbers across the whole field.