Application of DNA molecular marker in study on Dendrobium of ficinale N2O emission characteristics and mitigation methods in South Loess Plateau under rain-fed winter wheat conditions Effect of different application time of DCD on methane and nitrous oxide emissions during rice growth period Mechanism of nitrification inhibitor on nitrogen-transformation bacteria in vegetable soil Changes of soil nitrogen types and nitrate accumulation in vegetables with single or multiple application of dicyandiamide Effects and influence factors of dicyandiamide (DCD) application in agricultural ecosystem. Effects of adding DCD on N2O emissions in soil cracking Effect of modified ammonium bicarbonate on nitrification-denitrification process and NO and N2O emission Impact of fertilization method on soil nitrous oxide emissions and ammonia volatilization during summer maize growth period Overexpression of the OsPDCD5 Gene Induces Programmed Cell Death in Rice