<http://schema.org/description>
"This time of year, farmers often know the hay they are baling is wetter than they\u2019d like, but they are taking a chance, hoping to save a better-quality product versus letting the rain cause the crop to deteriorate in the field. Unfortunately, moist hay can quickly become hot hay which can ignite through spontaneous combustion. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://extension.psu.edu/dauphin/news/2012/beware-of-hot-hay-2014-marvin-hall-penn-state-forage-specialist>