TY - JOUR A1 - Qian, B. A1 - Xiao, X. A1 - Wang, H. A1 - Wang, J. T1 - The New Situation of Diatom Bloom in the Middle and Lower Reaches of Hanjiang River under River Chief System JO - Proc. IAHS J1 - PIAHS VL - 383 SP - 121 EP - 127 Y1 - 2020/09/16 PB - Copernicus Publications SN - 2199-899X UR - https://piahs.copernicus.org/articles/383/121/2020/ L1 - https://piahs.copernicus.org/articles/383/121/2020/piahs-383-121-2020.pdf DO - 10.5194/piahs-383-121-2020 ER -