A.堆體經(jīng)高溫后回落至環(huán)境溫度且不再升溫B.耗氧速率為0.21L/minC.雪里蕻種子發(fā)芽指數(shù)>50%D.堆料呈黑褐色、松散、無臭味
A.CO2B.CaCO3C.玉米秸稈D.雞糞
A.25tB.2tC.10tD.20t