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Annual Agricultural Sample Survey 2024/25

Tanzania, 2026
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Reference ID
TZA-NBS.OCGS-AASS-2025-v01
Producer(s)
National Bureau of Statistics, Office of the Chief Government Statistician
Metadata
Documentation in PDF DDI/XML JSON
Created on
Oct 16, 2026
Last modified
Oct 16, 2026
  • Study Description
  • Data Dictionary
  • Downloads
  • Get Microdata
  • Data files
  • AASS2025
  • collection_roster
  • CROP_USE
  • FIELD
  • HOUSEHOLD
  • inputRoster_masika
  • inputRoster_vuli
  • livestock_type
  • MASIKACROP
  • MASIKAPLOT
  • permanent_crop
  • pme_6_Roster
  • s14_milk
  • s17_aquaculture
  • s17a1_aquastructure
  • sec16_otherproducts
  • shocks_roster
  • stock_livestock
  • VULICROP
  • VULIPLOT

Data file: MASIKACROP

Cases: 40485
Variables: 41

Variables

HHFARMID
Holding ID
FIELD__id
Field ID
MASIKAPLOT__id
Masika plot ID
MASIKACROP__id
Masika crop ID
s7q02
Percentage of [PLOT] planted with [CROP] during Masika/Dry
s7q02a
[CROP] under a greenhouse/high shelter during Masika/Dry?
s7q03
Month of planting during Masika/Dry
s7q04__1
Type of [CROP] seeds used during Masika/Dry: Improved
s7q04__2
Type of [CROP] seeds used during Masika/Dry: Traditional
s7q04__3
Type of [CROP] seeds used during Masika/Dry: Improved, recycled
s7q04a
Total quantity of [CROP] seeds planted
s7q04a_Unit
Unit of measurement
s7q05
Did you harvest any of the [CROP] planted on this plot?
s7q06__1
Reason for not harvesting: TOO LITTLE RAIN/DROUGHT
s7q06__2
Reason for not harvesting: RAIN/FLOOD DAMAGE
s7q06__3
Reason for not harvesting: RAIN CAME TOO EARLY/LATE
s7q06__4
Reason for not harvesting: WIND/FROST DAMAGE
s7q06__5
Reason for not harvesting: PLANT PEST/DISEASE
s7q06__6
Reason for not harvesting: FIRE DAMAGE
s7q06__7
Reason for not harvesting: CROP THEFT
s7q06__8
Reason for not harvesting: NO AVAILABLE LABOUR
s7q06__9
Reason for not harvesting: CROP NOT MATURED
s7q06__10
Reason for not harvesting: ANIMAL/BIRDS DAMAGE
s7q06__11
Reason for not harvesting: CROP MATURE BUT STILL IN THE FARM
s7q06__99
Reason for not harvesting: OTHER (SPECIFY)
s7q07
When did you start harvesting the [CROP]?
s7q09
Percentage of [PLOT] planted with [CROP] that was harvested
s7q08c
How much [CROP] did you harvest from this plot? (production 1)
s7q08c_unit
Unit of measurement (production 1)
s7q8c_state
[CROP] state/condition (production 1)
s7q08d
Was there any additional [CROP] harvest in other unit/state?
s7q08e
How much [CROP] did you harvest from this plot? (production 2)
s7q08e_unit
Unit of measurement (production 2)
s7q8e_state
[CROP] state/condition (production 2)
s7q11
Is [CROP] cultivated in a compact or scattered planting?
s7q12
Number of [CROP] trees/plants on the plot
s7q13
Number of [CROP] trees/plants in production age
s7q14
Have you planted any [CROP] during Masika/Dry season?
s7q14a
Total quantity of [CROP] seeds planted during Masika/Dry
s7q14b_unit
Unit of measurement
harvest_ton
Total [CROP] production (in tons) (imputed)
Total: 41
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