Annual Agricultural Survey 2006-2007
Senegal, 2006
Directorate of Analysis, Forecasting and Statistics
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March 04, 2020
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March 04, 2020
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Identification
Survey ID Number
SEN_2006-2007_AAS_v01_EN_M_v01_A_OCS
Title
Annual Agricultural Survey 2006-2007
Country
| Name | Country code |
|---|---|
| Senegal | SEN |
Study type
Agricultural Survey [ag/oth]
Abstract
The Directorate of Analysis, Forecasting and Statistics (DAPS) is responsible, among other functions, for collecting, centralizing, processing and disseminating information on agricultural statistics. These responsibilities are ensured in conjuction with other directorates, services and parastatals of the ministry.
In this context, an Annual Agricultural Survey (AAS) is organized in all regions of the country, to obtain structural and economic data. The survey, implemented by the Statistics, Documentation and Agricultural Information Division, consists of measuring the crop plots for a given crop year. The measuring instruments are compass, milestones, metric tape, programmable calculator and GPS. The plot area is expressed in hectares. Other information on sowing dates, types of distribution, types of crops are also collected.
In this context, an Annual Agricultural Survey (AAS) is organized in all regions of the country, to obtain structural and economic data. The survey, implemented by the Statistics, Documentation and Agricultural Information Division, consists of measuring the crop plots for a given crop year. The measuring instruments are compass, milestones, metric tape, programmable calculator and GPS. The plot area is expressed in hectares. Other information on sowing dates, types of distribution, types of crops are also collected.
Kind of Data
Sample survey data [ssd]
Unit of Analysis
Agricultural holdings
Scope
Notes
1. Identification
2. Topography list/summary
3. Planted crops and their characteristics
4. Cultural practices on the plot
2. Topography list/summary
3. Planted crops and their characteristics
4. Cultural practices on the plot
Keywords
| Keyword |
|---|
| Agriculture |
| Area |
| Parcel |
| Hectare |
| Culture |
Coverage
Geographic Coverage
National coverage.
Universe
All agricultural households
Producers and sponsors
Primary investigators
| Name | Affiliation |
|---|---|
| Directorate of Analysis, Forecasting and Statistics | Ministry of Agriculture and Food Security |
Funding Agency/Sponsor
| Name | Role |
|---|---|
| Government of Senegal | Staff and local funding |
Sampling
Sampling Procedure
The agricultural survey was based on a sample of 3000 agricultural holdings drawn from the sampling frame of the agricultural census of 1997. A probabilistic two-stage sampling method was applied for the survey, with Census Districts (CD) as primary units, and agricultural holdings as secondary units.
The statistical universe is made up of the district at the level of which the survey units (farms) are drawn up and the extrapolation calculations of the data collected.
The statistical universe is made up of the district at the level of which the survey units (farms) are drawn up and the extrapolation calculations of the data collected.
Deviations from the Sample Design
There are replacement procedures in case a drawn household has moved or has no holding.
Response Rate
Response rate is 98%.
Weighting
In each region, the total estimate is obtained thus:
Total area = (M / n)*y
Where;
M is the total number of agricultural households
n is the sample of the households
y is the total area of the sampled households per crop
Total area = (M / n)*y
Where;
M is the total number of agricultural households
n is the sample of the households
y is the total area of the sampled households per crop
Data Collection
Dates of Data Collection
| Start | End |
|---|---|
| 2006-07-01 | 2006-09-30 |
Data Collection Mode
Face-to-face [f2f]
Access policy
Contacts
| Name | Affiliation | |
|---|---|---|
| Wane Mamadou | Directorate of Analysis, Forecasting and Statistics | [email protected] |
| Diagne Ousmane | Directorate of Analysis, Forecasting and Statistics | [email protected] |
| Baldé SOME | Directorate of Analysis, Forecasting and Statistics | [email protected] |
Confidentiality
Individual data is confidential and governed by the provisions of articles 6 and 7 of Senegalese law No 2004.21 relating to the organization of statistical activities. This law requires all persons handling individual data, collected by the services and bodies under the national statistical system, to guarantee the anonymity of the natural or legal persons concerned by the survey and to use this data only for the purpose of dissemination or for publishing aggregated statistical results.
Access conditions
Any use of the data produced or managed by the agency must be subject to an authorization request addressed to the management of DAPS. It should clearly indicate the use of the data, and a copy in French or in English of the study project will be attached to the request.
The applicant must undertake to comply with the following conditions:
1. The data must not be copied or transmitted to other persons or organizations, directly or indirectly, without the prior written consent of DAPS.
2. Any publication drawn up using data from the DAPS must include the following statement: "Source: Survey Name, Year, Directorate of Analysis, Forecasting and Statistics (DAPS)".
3. Three copies of any report produced on the basis of the data should be sent to DAPS for information and comments.
4. The user is informed that DAPS reserves the right to use any means it deems useful in the event of non-compliance with any of these commitments, in order to have its rights restored.
5. The user can, if necessary, enlist the assistance of the DAPS in carrying out the study.
The applicant must undertake to comply with the following conditions:
1. The data must not be copied or transmitted to other persons or organizations, directly or indirectly, without the prior written consent of DAPS.
2. Any publication drawn up using data from the DAPS must include the following statement: "Source: Survey Name, Year, Directorate of Analysis, Forecasting and Statistics (DAPS)".
3. Three copies of any report produced on the basis of the data should be sent to DAPS for information and comments.
4. The user is informed that DAPS reserves the right to use any means it deems useful in the event of non-compliance with any of these commitments, in order to have its rights restored.
5. The user can, if necessary, enlist the assistance of the DAPS in carrying out the study.
Citation requirements
Source: "Annual agricultural survey in Senegal 2006-2007, Directorate of Analysis, Forecasting and Statistics (DAPS)".
Disclaimer and copyrights
Disclaimer
The user is fully responsible for any observation or conclusion drawn from these data. Thus, DAPS has no responsibility nor commitment regarding the use of the data.
Metadata production
DDI Document ID
DDI_SEN_2006-2007_AAS_v01_EN_M_v01_A_OCS_FAO
Producers
| Name | Abbreviation | Affiliation | Role |
|---|---|---|---|
| Office of Chief Statistician | OCS | Food and Agriculture Organization | Metadata adapted for FAM |
| Baldé SOME | Directorate of Analysis, Forecasting and Statistics | Information/IT manager |
DDI Document version
SEN_2006-2007_AAS_v01_EN_M_v01_A_OCS_v01