AGRONOMIC COVER CROP BEFORE MAIZE FOR EARLY SOWING

• NITROGEN FOR THE FOLLOWING CROP
thanks to its legume-rich composition

• STRONG BIOMASS PRODUCTION
Biomass production begins before the winter and increases after the winter thanks to the vetch in the mixture

• STRUCTURES THE SOIL
The roots of the species in the mixture are very complimentary and structure different levels of the soil

MAS4 COVER NITRO P

Mixture details

Species % Weight No. kernels/m² at min density Frost sensitivity at maturity Benefits
Brown Mustard 8% 45 -5 °C Late flowering which avoid mustards to go to seed and reduce lignification. Quick installation, good soil structuration and take up the residual soil nitrogen left.
Phacelia Scorpion Weed 10% 84 -7 °C Versatile specie that will fill all remaining spaces in cover crops. Good for pollinators and not in botanical family of main crops.
Crimson Clover 22% 81 -15 °C "Winter" annual clover, good biomass development in autumn, not sensitive to frost, usefull to produce nitrogen in spring before sowing of spring crops.
Purple Vetch 25% 8 -8 °C More aggressive than common vetch when tempratures are warm, less productive in winter and more sensitive to frost
Common Vetch 35% 8 -12 °C Versatile legumes, fit for all soil and conditions, cover well the soil. Needs a tutor to avoid disease develpment

Nutrient gain for the next crop

Cover crop biomass
3t DM 4t DM 5t DM
Nitrogen (kg/ha) 45 55 70
Phosphorus (kg/ha) 15 20 25
Potassium (kg/ha) 100 135 170
Carbon (t/ha) 0.4 0.5 0.7

Sowing & Cultivation

Sowing period Mid August / Late September
Sowing rate 12 - 15 kg/ha
Sowing depth 1 - 2 cm

Ideal sowing is between mid-August until end of September at 1-2cm depth.

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