| 序号 | 时间 (年) |
数据 (公斤/公顷) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 1763.56 |
| 8 | 2018 | 1819.33 |
| 9 | 2017 | 1769.33 |
| 10 | 2016 | 1670.51 |
| 11 | 2015 | 1564.88 |
| 12 | 2014 | 1508.32 |
| 13 | 2013 | 1509.21 |
| 14 | 2012 | 1515.73 |
| 15 | 2011 | 1440.95 |
| 16 | 2010 | 1321.67 |
| 17 | 2009 | 1390.47 |
| 18 | 2008 | 1370.26 |
| 19 | 2007 | 1461.35 |
| 20 | 2006 | 1295.26 |
| 21 | 2005 | 1128.88 |
| 22 | 2004 | 1110.78 |
| 23 | 2003 | 950.92 |
| 24 | 2002 | 1174.96 |
| 25 | 2001 | 1106.80 |
| 26 | 2000 | 1093.08 |
| 27 | 1999 | 1027.71 |
| 28 | 1998 | 1009.33 |
| 29 | 1997 | 1024.80 |
| 30 | 1996 | 890.11 |
| 31 | 1995 | 879.36 |
| 32 | 1994 | 785.27 |
| 33 | 1993 | 750.06 |
| 34 | 1992 | 659.60 |
| 35 | 1991 | 867.94 |
| 36 | 1990 | 806.66 |
| 37 | 1989 | 727.98 |
| 38 | 1988 | 749.57 |
| 39 | 1987 | 876.34 |
| 40 | 1986 | 822.17 |
| 41 | 1985 | 806.69 |
| 42 | 1984 | 903.98 |
| 43 | 1983 | 763.00 |
| 44 | 1982 | 617.40 |
| 45 | 1981 | 572.34 |
| 46 | 1980 | 550.11 |
| 47 | 1979 | 489.24 |
| 48 | 1978 | 445.30 |
| 49 | 1977 | 422.89 |
| 50 | 1976 | 416.99 |
| 51 | 1975 | 480.41 |
| 52 | 1974 | 490.81 |
| 53 | 1973 | 518.38 |
| 54 | 1972 | 399.96 |
| 55 | 1971 | 427.50 |
| 56 | 1970 | 455.69 |
| 57 | 1969 | 430.60 |
| 58 | 1968 | 472.21 |
| 59 | 1967 | 461.77 |
| 60 | 1966 | 474.43 |
| 61 | 1965 | 419.29 |
| 62 | 1964 | 336.88 |
| 63 | 1963 | 257.87 |
| 64 | 1962 | 200.58 |
| 65 | 1961 | 193.21 |
| 66 | 1960 | 203.45 |
| 67 | 1959 | 310.03 |
| 68 | 1958 | 354.36 |
| 69 | 1957 | 283.98 |
| 70 | 1956 | 231.02 |
| 71 | 1955 | 263.05 |
| 72 | 1954 | 194.97 |
| 73 | 1953 | 226.80 |
| 74 | 1952 | 233.82 |
| 75 | 1951 | 187.90 |
| 76 | 1950 | 182.91 |
| 77 | 1949 | 160.47 |
