nitrogen fertilizer application 第1页

Effects of nitrogen fertilization on grain yield and nitrogen use efficiency of double cropping rice Population quality and grain yield construction of mid-season indica hybrid rice “Wandao153” under different N applications Researches on the greenhouse gas leakage and net mitigation potentials of soil carbon sequestration measures in croplands Optimal nitrogen application rates on rice grain yield and nitrogen use efficiency in high,  middle and low-yield paddy fields The effect of nitrogen fertilization on biomass and nutrient storage in the fibrous roots of tea plants(Camellia sinensis) during summer and autumn A bibliometrical analysis of status and trends of international researches on the agronomic and environmental effects of nitrogen application to farmland Effects of nitrogen application and intercropping on spatio-temporal distribution of soil inorganic nitrogen in pea/maize intercropping field