|
|
世界各国、地区玉米生产状况
－ 日本 |
|
年代
|
收获面积(公顷)
|
单产(百克/公顷)
|
产量(公吨)
|
|
2002
|
825,980 |
18,291 |
1,510,770
|
|
2001
|
824,525 |
18,000
|
1,484,112 |
|
2000
|
819,010
|
17,649 |
1,445,450 |
|
1999
|
802,290 |
16,776 |
1,345,910
|
|
1998
|
799,060 |
17,112
|
1,367,340 |
|
1997
|
794,000
|
16,585 |
1,316,840 |
|
1996
|
793,720 |
16,770
|
1,331,060 |
|
1995
|
791,700 |
16,447 |
1,302,120
|
|
1994
|
16,502 |
1,273,000
|
791,700 |
|
1993
|
757,000
|
15,984 |
1,210,000 |
|
1992
|
775,220 |
16,647 |
1,290,500
|
|
1991
|
754,090 |
15,976
|
1,204,710 |
|
1990
|
317
|
25,237 |
800 |
|
|
|
|
|
|
