|
|
世界各国、地区玉米生产状况
－ 葡萄牙 |
|
年代
|
收获面积(公顷)
|
单产(百克/公顷)
|
产量(公吨)
|
|
2002
|
1,205,000 |
45,975 |
5,540,000
|
|
2001
|
1,225,488 |
48,396
|
5,930,913 |
|
2000
|
1,206,876
|
24,592 |
2,968,000 |
|
1999
|
1,267,000 |
48,461 |
6,140,000
|
|
1998
|
1,351,000 |
38,298
|
5,174,000 |
|
1997
|
1,366,000
|
50,798 |
6,939,000 |
|
1996
|
1,439,000 |
37,297 |
5,367,000
|
|
1995
|
1,372,000 |
42,478
|
5,828,000 |
|
1994
|
34,047
|
4,724,000 |
1,372,000 |
|
1993
|
1,389,000 |
28,812 |
4,002,000
|
|
1992
|
1,516,000 |
29,769
|
4,513,000 |
|
1991
|
|
|
|
|
1990
|
219,412
|
30,334 |
665,560 |
|
|
|
|
|
|
