分面浏览:发表日期 |
当前检索式 | ((ALL:Plant)) |
限定条件 | ((内容类型:期刊论文)) |
2024 38 | 2023 233 | 2022 771 |
2021 762 | 2020 1691 | 2019 2918 |
2018 3484 | 2017 3492 | 2016 4415 |
2015 3541 | 2014 3026 | 2013 2763 |
2012 2414 | 2011 2258 | 2010 3100 |
2009 1981 | 2008 1806 | 2007 1596 |
2006 1520 | 2005 1243 | 2004 839 |
2003 672 | 2002 562 | 2001 377 |
2000 347 | 1999 284 | 1998 267 |
1997 206 | 1996 166 | 1995 130 |
1994 98 | 1993 122 | 1992 112 |
1991 108 | 1990 80 | 1989 70 |
1988 48 | 1987 42 | 1986 18 |
1985 34 | 1984 38 | 1983 30 |
1982 34 | 1981 22 | 1980 9 |
1979 14 | 1978 7 | 1977 2 |
1976 5 | 1975 4 | 1974 3 |
1973 4 | 1971 3 | 1965 1 |
1964 4 | 1963 5 | 1962 2 |
1961 1 | 1959 1 | 1958 2 |
1956 1 | 1954 1 | 1953 1 |
1948 1 | 1945 1 | 1943 1 |
1940 1 | 1933 1 |