分面浏览：发表日期 |
| 当前检索式 | ((ALL：耕作方式)) |
| 限定条件 | 无 |
| 2023 1 | 2021 2 | 2020 7 |
| 2019 11 | 2018 8 | 2017 14 |
| 2016 29 | 2015 36 | 2014 34 |
| 2013 40 | 2012 41 | 2011 25 |
| 2010 44 | 2009 46 | 2008 42 |
| 2007 34 | 2006 66 | 2005 22 |
| 2004 21 | 2003 12 | 2002 6 |
| 2001 10 | 2000 7 | 1999 2 |
| 1998 4 | 1996 4 | 1994 1 |
| 1991 2 | 1988 1 | 1987 3 |
| 1986 3 | 1984 1 | 1983 2 |
| 1981 1 | 1979 1 |
