Specialist Nutrition IE
Ballymountain, Waterford, X91 V6YR, Ireland
Specialist Nutrition IE
Ballymountain, Waterford, X91 V6YR, Ireland
Specialist Nutrition IE
Ballymountain, Waterford, X91 V6YR, Ireland
Work out the target cutting date
based on fertiliser and slurry applications, how soon can you cut?
Get your contractor on speed dial
if you haven’t done so already, make sure they know your plans and will work with you
Monitor grass as it develops
use pre-cut testing to keep track of the key parameters – sugars of more than 15% in the DM and nitrates of less than 1000mg/kg fresh weight for good fermentation, combined with NDF of 38-40% for quality
Prepare the clamps
clean the clamps and tipping area and repair any holes in the floor and walls
Silage in a day
only cutting what can be picked up in a day is the key to consistent silage and reduced risk
Assess DM
plan to cut at 20-25% DM using the grass dry matter guide
Don’t over wilt
you want silage at 30-35% DM and grass dries out at approximately 1% / hour in good conditions
Cut at the right stage
cut at flag leaf stage cut when quality is right and get regrowth rather than let it bulk up and quality decline
Chop length
cut at 2.5cm. Any longer can risk sorting in the trough
Stubble height
target 6cm for more rapid regrowth
Get it fermenting
use the most appropriate Magniva (Biotal) forage inoculant to achieve the rapid pH drop and efficient fermentation to maximise nutrient retention and reduce aerobic spoilage