|
|
世界各国、地区玉米生产状况
－ 巴西 |
|
年代
|
收获面积(公顷)
|
单产(百克/公顷)
|
产量(公吨)
|
|
2002
|
11,871,398
|
29,886 |
35,478,716 |
|
2001
|
12,354,900 |
33,541
|
41,439,200 |
|
2000
|
11,614,717
|
27,447 |
31,879,392 |
|
1999
|
11,611,483 |
27,591
|
32,037,624 |
|
1998
|
10,585,500
|
27,964 |
29,601,750 |
|
1997
|
12,562,100 |
26,228
|
32,948,040 |
|
1996
|
11,933,800
|
26,970 |
32,185,180 |
|
1995
|
13,946,300 |
26,005
|
36,266,952 |
|
1994
|
23,629
|
32,487,620 |
13,946,300 |
|
1993
|
11,869,700 |
25,321
|
30,055,630 |
|
1992
|
13,363,600
|
22,828 |
30,506,130 |
|
1991
|
13,063,700
|
18,084
|
23,624,340
|
|
1990
|
11,394,300
|
18,735 |
21,347,770 |
|
|
|
|
|
|
