| تـطور مساحـة
وإنتاج وغلة الخضراوات 1990,1980,1970 -2011 |
||||
| Development of area,
production and yield of vegetables 1970,1980,1990,2011 |
||||
| الـغـلـة : طن/هـ | الانــتاج : ألف طن | المساحة : ألف هكتار | ||
| Yield: ton / ha | production: 1000 ton | Area: 1000 hectare | ||
| غلــــة | إنتـــاج | مســاحة | السنوات | |
| Yield | Production | Area | Years | |
| 6.9 | 791 | 115 | 1970 | |
| 12.0 | 3405 | 284 | 1980 | |
| 12.6 | 2078 | 165 | 1990 | |
| 12.4 | 2042 | 165 | 1991 | |
| 13.4 | 2220 | 166 | 1992 | |
| 13.8 | 2090 | 151 | 1993 | |
| 13.5 | 2201 | 163 | 1994 | |
| 15.3 | 2381 | 156 | 1995 | |
| 14.3 | 2200 | 154 | 1996 | |
| 14.2 | 1907 | 134 | 1997 | |
| 17.4 | 2534 | 146 | 1998 | |
| 19 | 2239 | 118 | 1999 | |
| 18.9 | 2245 | 119 | 2000 | |
| 19.6 | 2331 | 119 | 2001 | |
| 20.3 | 3002 | 148 | 2002 | |
| 21.7 | 3172 | 146 | 2003 | |
| 21.1 | 3492 | 165 | 2004 | |
| 20.2 | 3455 | 171 | 2005 | |
| 20.7 | 3352 | 162 | 2006 | |
| 20.5 | 3647 | 178 | 2007 | |
| 19.5 | 3398 | 174.1 | 2008 | |
| 21.4 | 3763 | 176 | 2009 | |
| 20.3 | 3622 | 178 | 2010 | |
| 22.0 | 3743 | 170 | 2011 | |