Sentences with phrase «new manure management»
The relatively small changes in the N2O emissions across regions and scenarios are explained, in part, by a limited capacity of the SRES models to capture drastic shifts in technologies and practices (e.g., new catalytic converters or new manure management systems) that directly impact emission levels.
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Shortly after the startup of the farm's new high - efficiency milking facilities in 2002, Shawn Saylor began investigating the use of an anaerobic digester to improve their manure management system and control operating costs.