Rounding of an excellent day at #grazedebate2023
Alex Brewsters 3 key things in a grazing system
1. Positive people
2. Be a wolf - if it's not working dont waste time on it
3. Be frightened to be static
And if you can't recommend it to your family don't do it
Mob grazing vs rotational grazing
Rotational grazing to drive production. Know kg of ha produced, know the grass grown - it's free so manage it.
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Mob grazing vs rotational grazing
Mob grazing great for big spaces, having a small number of groups, consolidating labour and effort and get across area well.
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Leader Follower vs clean grazing
Don't let perfection get in the way of good. Forgive yourself if you break the 3 day rule, but strive for perfection.
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Organic vs nitrogen dependent
Mineralisation limited by weather and soils. How can we get early grass? Grass grows at 5 degrees, clover grows at 8degrees
100kgN spread before 10th june to get spring grass production.
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Organic vs nitrogen dependent
Why should organic farmers have a lower carrying capacity? Liveweight per hectare increased since going organic at Oakwood Mill.
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Leader Follower vs Clean Follower
1day, 1day on leader follower not impact on 3 day grass growth and eating new growth. But does it really work if 2 days 2 days? Are you eating new growth?
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Leader Follower vs Clean Grazing
Bigger mob sizes = more grazing pressure. Keep it simple with 2 mobs and move when the followers need moved.
Sheep followed by cows or
Thin ewes followed by fat ewes
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Leader Follower vs Clean Grazing
Lambs with no worm burden grow 50% faster. Is it fair making cows eat the poor grass covered in sheep poo?
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Reseed poor fields. Direct drilling throws few weeds but the biggest threat is dry springs delaying establishment. No clover safe sprays which can be used to get rid of thistles. #grazedebate2023