DLG Guides Farmers to Perfect Maize Silage Production
Farmers are reminded of key steps for successful maize silage production, ensuring optimal quality and minimal losses. The German Agricultural Society (DLG) offers guidance on selecting and applying silage agents.
Timing is crucial in maize silage production. Harvesting at the right moment, when dry matter content is between 28 and 35 percent, ensures good fermentation and minimal heating. Below 28 percent increases fermentation risks, while above 35 percent can lead to quality loss.
Uniform chopping of maize promotes efficient compaction in the silo, reducing air pockets. Proper compaction minimises oxygen, and airtight covering protects the silage from reheating. Immediate storage after chopping prevents yeast multiplication, which can degrade fermentation quality.
The DLG assists in selecting silage agents, which vary in dosage depending on type. Biological agents typically require 1 to 2 litres per tonne, while chemical agents may need up to 6 litres. Even application, preferably using a dosing system, ensures effectiveness. Cool storage, protected from direct heat, further preserves quality.
Farmers are advised to follow these steps for successful maize silage production: harvest at the right time, chop uniformly, compact well, apply silage agents evenly and store correctly. The DLG offers tested and updated silage agent options for informed decision-making.
