Silage bags

Agricultural mulch films, silage bags, binder and twine, irrigation products, flower pots,... 

Self-heating is quite common, yet it receives attention only when it causes economic losses or leads to fires. Fresh grass clippings in garbage cans and plastic bags heat within an hour or so. Piles of manure and compost always seem to self-heat, as the steam rising from opened piles indicates. Farmers have cause to be alarmed when temperatures rise in hay, silage, straw, cotton,... 

Cone, J. W., A.H. Van Gelder, A.A. Mathijssen-Kamman, and V.A. Van Kindle, 2004. Rumen escape protein in grass and grass silage determined with a nylon bag and an enzymatic technique. Anim. Feed Sci. Technol 114,195-204. 

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