Have you seen storage spaces for green fodder in farms or animal shelters? How do farmers/animal owners store green fodder? Do they use fresh fodder everyday?
Farmers store green fodder as silage in air-tight containers like silage bags (polyethylene bags), cement tanks, or stainless-steel containers.
Silage is prepared from green fodder through controlled fermentation in anaerobic conditions, similar to making pickle. The process takes 2-3 weeks, after which silage should have golden brown colour, pleasant fruity aroma, free-flowing texture, and pH around 4.0-4.5. Some farmers use fresh fodder daily, while others preserve it as silage for use during scarcity periods. Silage allows storage of green fodder without losing nutritional value.
Explanation
The chapter describes silage making in detail: green fodder (maize, sugarcane leaves, Napier grass) is chopped to 2-3cm, compacted in silage bags to remove oxygen, and sealed for 2-3 weeks. The fermentation process involves lactic acid bacteria converting sugar to lactic acid, lowering pH to 4.0-3.8. Good silage has no fungal growth, golden brown colour, pleasant fruity aroma, and mildly acidic taste.
Solution Steps
Farmers store green fodder as silage in air-tight containers like silage bags, cement tanks, or stainless-steel containers.
Silage is prepared through controlled fermentation in anaerobic conditions, similar to making pickle.
The process takes 2-3 weeks, resulting in silage with golden brown colour, pleasant fruity aroma, and pH around 4.0-4.5.
Some farmers use fresh fodder daily, while others preserve it as silage for use during scarcity periods.
Silage allows storage of green fodder without losing nutritional value.