[Influence of Chaetomium globosmn ND35 fungus fertilizer on physiological characteristics of poplar in replanted soil.].

In the Forestry Experimental Station of Shandong Agricultural University, we determined the photosynthetic physiological and biochemical indexes including photosynthetic parameters, chlorophyll fluorescence, and chlorophyll content of one-year-old poplar seedlings under different doses (0.17, 0.33, 0.