[1]Ho Chi Minh City University of Natural Resources and Environment Ho Chi Minh City 700000 Vietnam;
[2]Graduate University of Science and Technology Vietnam Academy of Science and Technology Ha Noi 100000 Vietnam;
[3]Nong Lam University Ho Chi Minh City 700000 Vietnam;
[4]Southern Institute of Ecology Vietnam Academy of Science and Technology Ha Noi 100000 Vietnam;