leaves metagenome
The sampling site is in Xinmin City, Liaoning Province.In August 2024, three poplar trees exhibiting comparable growth were randomly chosen from each plot. The spacing between the two trees was greater than 10m. Each tree had branches in 4 directions (east, west, south, and north) at an elevation of 6-8m above ground level. A total of twelve sample bags were obtained from four different varieties