By land-applying aerobically digested, anaerobically digested, composted, and lime-stabilized biosolids on rangeland test plots at rates of up to 20 times (20X) the estimated nitrogen-based agronomic rate, forage yields were found to increase from 132.8 kg/ha (118.2 lb/ac) (control plots) to 1182.3 kg/ha (1052.8 lb/ac). Despite the environmental benefits associated with increased forage yield (e.g.
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The EPA estimates that if 50 percent of this food waste were anaerobically digested, it could generate enough electricity to power more than 2.5 million homes for one year.
资源环境局还估计，如果有百分之五十的食物垃圾都被厌氧消化，它发的电足够超过两千五百万个家庭使用一年。
The second is one wherein manure is anaerobically-digested to create biogas and then burnt to offset coal.
第二种是运用厌氧消化技术产生生物沼气用做燃料以弥补煤。
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