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COTE
D'IVOIRE
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GENERAL
INFORMATION
- GNP per capita PPP$, 1998:
1,484
- Internal renewable water
resources: 76.7 km3
- Incoming water flow: 1.0
km3
- Main food consumed:
Roots & tubers, Rice, Oil & fat, Maize,
Fruit
- Rice
consumption, 1996:
232.7 kg/year/person
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BASIC
STATISTICS
Based on FAOSTAT as of 04/06/2001
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1985
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1990
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1995
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1998
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1999
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2000
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RICE
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Area Harv (Ha)
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450,000
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572,000
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650,000
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750,000
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750,000
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750,000
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Yield (Hg/Ha)
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12,000
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11,545
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16,084
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15,960
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15,487
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15,487
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Production (Mt)
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540,000
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660,400
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1,045,452
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1,197,000
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1,161,518
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1,161,518
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Rice Imports - Qty (Mt)
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242,358
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235,000
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350,000
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440,000
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573,400
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NA
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Paddy Imports - Qty (Mt)
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0
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0
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1
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NA
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NA
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NA
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Rice Exports - Qty (Mt)
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1,233
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0
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67
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NA
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NA
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NA
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Paddy Exports - Qty (Mt)
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0
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0
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99
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NA
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NA
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NA
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OTHERS
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Population-EstimatesTotal (1000)
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9,878
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11,635
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13,528
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14,292
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14,526
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NA
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Population-Estimates Agr Pop (1000)
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6,163
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6,976
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7,397
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7,352
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7,314
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NA
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Agricultural Area (1000Ha)
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18,180
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18,930
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20,020
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20,350
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NA
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NA
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irrigation - Agricultural Area (1000Ha)
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54
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66
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73
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73
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NA
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NA
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Total Fertilizers Consumption (Mt)
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41,500
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35,700
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66,000
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113,400
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NA
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NA
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Tractors Agric Total In Use (Number)
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3,300
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3,550
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3,800
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3,800
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NA
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NA
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PRODUCTION
ZONE, ECOLOGY AND SEASON
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Major Production Zones
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Estimated harvested area (% of total
harvested area)
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North
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20.5%
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Centre
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15.3%
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South
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9.5%
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Central West
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51.4%
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- Production
ecology
Rice is grown at varying altitudes. During
1995-2000 period, it is estimated that 19 percent of the
harvested rice area come from rainfed lowland ecologies
and 74 percent come from upland ecologies. The
Main climates are Tropical
Wet and Dry, and Tropical Wet, while the
Main soil associations are
AC = Acrisols, Alisols, Plinthosols; LX =
Lixisols
- Production
season
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Planting
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Harvesting
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Main season, North
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may-jun
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oct-dec
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Main season, South
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apr-may
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sep-nov
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Off season
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dec-feb
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apr-jun
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CROP
MANAGEMENT
In upland conditions, rice is usually directed
seeded in association or mixture with other crops. Mono
upland crop is found in the upland - cotton rotation
systems. In rainfed lowland and irrigated ecologies
transplanting is the dominant method of crop
establishment.
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PLANTED
VARIETIES
- Irrigated and rainfed lowland ecologies
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Variety Name
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Released period
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Growth duration (days)
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Other
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Bouake 189
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1975-79
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125-130
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Long grain
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KOSSOU
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1990-94
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125
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Long grain
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GAGNOA
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1990-94
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125
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Long grain
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NIMBA
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1990-94
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120
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Long grain
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SANBELA
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1990-94
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120
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Long grain
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YABRA
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1990-94
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130
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Long grain
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AKADI
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1990-94
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135
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Medium grain
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- Other Irrigated and rainfed lowland varieties:
BRA 179, BRA 180, BRA 181, BRA 182,
BRA 183, BRA 184, BRA 200, BRA 201, BRA 202, BRA 203,
SUPER BOUAKE II
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Variety Name
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Released period
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Growth duration (days)
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Other
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IGUAPE CATETO
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NA
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135
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NA
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IRAT 10
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NA
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110-115
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NA
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IRAT 104
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NA
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NA
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NA
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IRAT 112
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NA
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95-105
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NA
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IRAT 133
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NA
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115-125
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NA
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IRAT 144
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NA
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110-120
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NA
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MOROBEKAN
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NA
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130-135
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NA
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ANGBE
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1990-94
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125-130
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Long grain
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BANCO
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1985-89
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130
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Long grain, Tolerance to acidity
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DEFI
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1990-94
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125
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Long grain
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FAFA
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1980-84
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105
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Long grain
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FAMOSA
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1990-94
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105-110
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Long grain
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FAVORI
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1980-84
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120-125
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Long grain
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GBLAGNIN
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1985-89
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105-110
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Long grain, Tolerance to acidity
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GEANT
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1990-94
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120-125
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Long grain
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GUEGBIN
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1990-94
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120
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Long grain
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IVOIRE
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1985-89
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130
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Long grain
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ROSO
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1985-89
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120
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Long grain
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SAVANA
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1990-94
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130
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Long grain
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TOUBAKO
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1985-89
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105
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Long grain
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WABSON
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1985-89
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105
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Long grain
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Back to Top
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FERTILIZER
RESPONSES
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Other information
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Test range (kg N/ha)
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Control rate (kg N/ha)
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Control yield (T paddy/ha)
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Rate at maximum yield (kgN/ha)
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Maximum yield (T paddy/ha)
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Roported in 1992, Mbé, variety IDSA, with
100 KgP + 100 kg K/ha, upland condition
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0-100
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1.54
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0
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2.9
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100
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Roported in 1992, Mbé, variety
Bouaké, with 100 KgP + 100 kg K/ha,
irrigated
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0-100
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1.66
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0
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2.77
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100
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Other information
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Test range (kg P2O5/ha)
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Control rate (kg P2O5/ha)
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Control yield (T paddy /ha)
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Rate at Max. yield (kg P2O5/ha)
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Max. yield (T paddy/ha)
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Roported in 1992, Man (forest zone), Ultisol,
with 100 KgN/ha, variety WAB 56-125, upland
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0-90
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0
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1.64
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60
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3.19
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Roported in 1992, Man (forest zone), Ultisol,
with 100 KgN/ha, variety WAB 56-104, upland
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0-90
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0
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1.43
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90
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3.03
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Roported in 1992, Man (forest zone), Ultisol,
with 100 KgN/ha, variety WAB 56-50, upland
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0-90
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0
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1.15
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90
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3.49
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Roported in 1992, Man (forest zone), Ultisol,
with 100 KgN/ha, variety IDSA 6, upland
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0-90
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0
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1.32
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90
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2.44
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Roported in 1992, Man (forest zone), Ultisol,
with 100 KgN/ha, variety ITA 257, upland
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0-90
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0
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0.9
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30
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2.24
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Roported in 1992, Mbé, variety IDSA, with
100 KgN + 100 kg K/ha, upland
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0-100
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0
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2.63
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100
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2.9
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Roported in 1992, Mbé, variety
Bouaké, with 100 KgN + 100 kg K/ha,
irrigated
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0-100
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0
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3.11
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0
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3.11
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Others
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Test range (kg K2O/ha)
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Control rate (kg K2O/ha)
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Control yield (T paddy/ha)
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Rate at max. yield (kg K2O/ha)
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Max. yield (T paddy/ha)
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Roported in 1992, Mbé, variety IDSA, with
100 KgN + 100 kg P/ha, upland
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0-100
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0
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3.49
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0
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3.49
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Roported in 1992, Mbé, variety
Bouaké, with 100 KgN + 100 kg P/ha,
irrigated
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0-100
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0
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2.68
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100
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2.77
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Back to Top
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MAIN
PRODUCTION CONSTRAINTS
There are several constraints to sustainable
rice production in Cote D'Ivoire. Following are the
majors:
- Dominance of upland shifting cultivation
- Drought stress, lows soil fertility, erosion of soil
and soil fertility in upland areas which is the dominant
rice ecology
- Blast and weed competition
- Inadequate and Irregular input supplies: seeds,
fertilizer and credit
- Lack of well-defined rice policies: rice has been
given low priority in national policy
- Weak research and extension support
- Poor road networks and marketing systems
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PRODUCTION COSTS
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Year
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Ecology
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Region, Season, Other
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Yield (T/ha)
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Cost ($/ha)
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Cost ($/T)
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93
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UPL
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Forest, Traditional
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0.75
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180
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240
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93
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UPL
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Cidt, Mechanized
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1.8
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431
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239
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93
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UPL
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Riz-Soja Project, Mechanized
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2
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586
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293
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93
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UPL
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North West Plain, Mechanized
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1.2
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340
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283
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93
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RFL
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Central West, Manual
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2.7
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668
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247
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Year
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Ecology
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Region, Season, Other
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Yield (T/ha)
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Cost($/ha)
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Cost($/T)
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93
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IRR
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Central North, Manual
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4
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545
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136
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Back to Top
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SELECTED
RESEARCH AND DEVELOPMENT
INSTITUTIONS
- Centre de recherches rizicoles Ferkessedougou,
Ferkessedougou
- Centre international de multiplication et
d'approvisonnement de semences de selection, Dabou
- Institut des savanes, B.P. 633, Bouake 01, Phone:
635121 Telex: 69138 ADRAO CI Fax : (225) 632045
- Ministere de l'agriculture et des ressources
animales, 01 BP 147
- Projet Serebou Gestion , B.P. 161, Abidjan 04, Phone:
(225) 216590 Telex: (983) 22371 VELOP CI Fax : (225)
210239
- Societe pour le developpement et l'exploitation du
riz, Dekokaha,
- Institut des savanes, Station experimentale de
Gagnoa, Gagnoa
- Institut des Savanes (IDESSA), B.P. 633 Bouake, Cote
D'Ivoire.
- WARDA, B.P. 2551 Bouake, Cote D'Ivoire; Fax 225
634714; Email WARDA@cgnet.com
- M. G. Karidioula, IDESSA/DCV, 01 B.P. 633
Bouaké 01, Côte d'Ivoire, Tel : 63 51 21/63
51 22, Fax : 63 20 45
- Dr. Yobouet N'Guessan, Chargé de Recherche,
IDESSA/DCV, 01 BP 635 Bouaké 01, Côte
d'Ivoire, Tel : 63 51 21/63 51 22, Fax : 63 20 45
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