Contextual data: Côte d'Ivoire - Rice - All years

‹ 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 ›
Côte d'Ivoire total 659,822 681,520 703,930 715,898 606,310 669,064 669,064 669,064 669,064 669,064
Agnéby   3,233 3,098 4,372 4,107 2,415 3,439 3,439 3,439 3,439 3,439  
Bafing   23,953 22,951 22,186 20,842 17,969 22,192 22,192 22,192 22,192 22,192  
Bas-Sassandra   25,800 25,084 27,557 26,269 15,320 24,473 24,473 24,473 24,473 24,473  
Denguélé   28,987 27,775 26,849 25,222 17,178 26,095 26,095 26,095 26,095 26,095  
Dix-Huit Montagnes   70,915 71,112 72,324 71,105 64,158 70,176 70,176 70,176 70,176 70,176  
Fromager   42,756 44,067 43,528 43,983 26,960 40,534 40,534 40,534 40,534 40,534  
Haut-Sassandra   36,090 37,329 35,834 36,338 33,818 35,776 35,776 35,776 35,776 35,776  
Lacs   2,948 3,193 3,490 3,706 4,095 3,364 3,364 3,364 3,364 3,364  
Lagunes   67,286 72,882 78,356 83,211 55,032 69,920 69,920 69,920 69,920 69,920  
Marahoué   6,902 6,543 5,756 5,350 4,563 6,078 6,078 6,078 6,078 6,078  
Moyen-Cavally   55,300 52,987 57,366 53,891 46,462 54,051 54,051 54,051 54,051 54,051  
Moyen-Comoé   1,730 1,658 1,362 1,280 1,976 1,638 1,638 1,638 1,638 1,638  
N'Zi-Comoé   32,079 32,837 28,824 28,928 26,645 30,162 30,162 30,162 30,162 30,162  
Savanes   141,833 150,947 162,067 169,103 157,742 152,720 152,720 152,720 152,720 152,720  
Sud-Bandama   17,783 17,447 10,189 9,800 8,652 13,697 13,697 13,697 13,697 13,697  
Sud-Comoé   1,573 1,542 2,227 2,140 1,331 1,739 1,739 1,739 1,739 1,739  
Vallée Du Bandama   25,916 27,182 28,761 29,575 40,253 29,442 29,442 29,442 29,442 29,442  
Worodougou   73,595 81,828 91,786 100,054 80,913 82,507 82,507 82,507 82,507 82,507  
Zanzan   1,143 1,058 1,096 994 828 1,061 1,061 1,061 1,061 1,061  

Data version 2.19.3

Contextual data

Collected data

Values obtained from primary and secondary sources

Approximated data

Values approximated based on other data for same location

–No data

Not applicable or no data available

LGB Larger Grain Borer (Prostephanus truncatus) read more ›

Storage beetle pest of maize and dried cassava

Contextual data

Contextual factors relate to local conditions and practices that may affect losses on a seasonal or annual basis, such as weather, pest incidence, grain drying conditions and the length of household-level storage.

Read more ▾

APHLIS network and team members collect this data from official sources (e.g. ministries of agriculture and statistics offices), published research studies and national surveys etc, or by interviewing farmers, extension workers or other key informants. This data enables APHLIS to apply the relevant loss figures from the PHL profiles depending on seasonal circumstances, and convert percentage losses into absolute losses (in tonnes) using the production figures. Based on the postharvest loss profiles and contextual factors, APHLIS estimates postharvest losses at the provincial, national and regional levels.

The contextual dataset includes production quantities (t), whether it rained at harvest, the percentage of the crop marketed during first 3 months after harvest, household-level storage duration, and presence of specific pests (for example the larger grain borer, LGB, Prostephanus truncatus) which are used to contextualise the loss profile for each year. The importance of different types of contextual factors may vary between crops, and data for the most relevant contextual factors is shown and used in the loss estimate calculations.

For specific crop, location, year combinations where contextual data is not available, approximated data has been used. This is calculated based on the contextualised data which has been provided for the same location. Approximated contextual data is shown in grey. 

Read more about how APHLIS estimates losses ›

Contextual factors

Production quantity (t) the quantity of grain produced on small and large farms for each growing season.

Rain at harvest whether or not there is damp weather at time of harvest which would make drying the grain difficult. If there is rain at harvest then the value for the harvesting link in the PHL profile is increased.

% sold during first 3 months the proportion of grain that is marketed within the first three months, i.e. that will not enter farm storage for any significant time. This proportion of the production will not be subject to farm storage losses but instead will be affected by transport and market storage losses.

Household-level storage duration (months) the length of time that grain was stored at household-level. If household-level storage is less than 3 months then household-level storage loss is reduced to 0%, if 3 to 6 months it will be only 50% of the loss profile figure, or if 6 months or more than 100% of the household-level storage loss is applied.

LGB presence in the case of maize, whether or not LGB (the larger grain borer, Prostephanus truncatus) is expected to be a significant pest. If LGB is a serious pest in that particular season then storage losses are multiplied by 2.

Season

In locations where there is more than one growing season each year, seasonal production data for each of the growing seasons is inputted. These are labelled as first, second, third season.

Farm type

In locations where there are both smallholder farms and large-scale commercial farms, the contextual data is shown for each of these types.

Share

Download

Download as CSV

Download as XLS