分面浏览：发表日期 |
| 当前检索式 | ((ALL：硝态氮)) |
| 限定条件 | 无 |
共41条，第1-41条
| 2024 1 | 2023 16 | 2022 19 |
| 2021 29 | 2020 45 | 2019 48 |
| 2018 59 | 2017 50 | 2016 70 |
| 2015 53 | 2014 66 | 2013 31 |
| 2012 61 | 2011 36 | 2010 34 |
| 2009 81 | 2008 73 | 2007 67 |
| 2006 39 | 2005 56 | 2004 54 |
| 2003 25 | 2002 12 | 2001 16 |
| 2000 14 | 1999 16 | 1998 2 |
| 1997 10 | 1995 6 | 1994 1 |
| 1993 3 | 1992 1 | 1990 10 |
| 1989 2 | 1988 1 | 1987 1 |
| 1986 1 | 1978 1 | 1974 2 |
| 1973 1 | 1962 1 |