bacterium metagenome

The experiment was conducted during the plant growth period in July 2022, taking into account the similarity of factors such as slope orientation, altitude, and surface conditions in the selection of sample plots. Five heterogeneous habitats were set up, and three sampling plots of 1 m x 1 m were set up for each habitat. In each sampling area, the five point method is used to collect soil using a soil sampler with a diameter of 5 cm and a depth of 0-10 cm. Due to the high soil moisture, it is not suitable to mix. Therefore, each soil sample comes from different points in the same sampling area. Five soil samples were collected as one replicate, and a total of 15 soil samples (5 different habitats x 3 replicates) were collected