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 Agricultural holdings with irrigated permanent crops (No.)
Characteristic Description
Name Agricultural holdings with irrigated permanent crops (No.) by Geographic localization (NUTS - 2001), Irrigation method used and Type (permanent crops); Decennial
Regularity Annual
Source Statistics Portugal, Agriculture census - 2009
First available period 2009
Last available period 2009
Dimensions
  • Data reference period
  • Geographic localization (NUTS - 2001)
  • Irrigation method used
  • Type (permanent crops)
Concepts
  • AGRICULTURAL HOLDING:  Technical-economic unit that uses common production factors such as labour, machinery, facilities, land, among others, fulfilling the following four conditions: 1) yield agricultural products or maintain, in good agricultural and environmental conditions, the lands that are no longer used for productive purposes; 2) reach or exceed a certain size (in area or number of animals); 3) be subject to a single management; 4) be located in a well-defined and identifiable area.
  • PERMANENT CROPS:  Crops which occupy the soil for a long period and provide repeated yields of crops over several years and do not rotate with other crops. They do not include permanent grasslands and pastures. In relation to fruit trees, only regular plantations with a minimum density of 100 trees, or 45 trees in regard to olive, fig and nut trees, are considered.
  • IRRIGATED AREA:  An agricultural area of a holding occupied by main temporary crops, permanent crops and permanent meadows and pastures that have been irrigated at least once in the agricultural year.
  • REFERENCE PERIOD:  The length of time for which data are collected, e.g. a specific day, month or year.
Measure unit (symbol) Number (No.)
Power of 10  0
Observations
Last update date 06/07/2011


information presented in 17/5/2024