分面浏览：发表日期 |
| 当前检索式 | ((ALL：River water quality)) |
| 限定条件 | 无 |
共35条，第1-35条
| 2024 10 | 2023 73 | 2022 138 |
| 2021 132 | 2020 153 | 2019 135 |
| 2018 112 | 2017 108 | 2016 103 |
| 2015 98 | 2014 76 | 2013 87 |
| 2012 73 | 2011 39 | 2010 44 |
| 2009 50 | 2008 44 | 2007 38 |
| 2006 22 | 2005 24 | 2004 12 |
| 2003 15 | 2002 3 | 2001 6 |
| 2000 1 | 1999 6 | 1998 1 |
| 1997 2 | 1996 4 | 1994 1 |
| 1993 2 | 1992 2 | 1990 1 |
| 1989 1 | 1984 1 |