Vineyard (vit)

National Reference Metadata in ESS Standard for Quality Reports Structure (ESQRS)

Compiling agency: Ministerio de Agricultura, Pesca y Alimentación Ministry of Agriculture, Fisheries and Food


Eurostat metadata
Reference metadata
1. Contact
2. Statistical presentation
3. Statistical processing
4. Quality management
5. Relevance
6. Accuracy and reliability
7. Timeliness and punctuality
8. Coherence and comparability
9. Accessibility and clarity
10. Cost and Burden
11. Confidentiality
12. Comment
Related Metadata
Annexes (including footnotes)
 



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1. Contact Top
1.1. Contact organisation

Ministerio de Agricultura, Pesca y Alimentación

Ministry of Agriculture, Fisheries and Food
1.2. Contact organisation unit
Subdirección General de Análisis, Coordinación y Estadística
 
Subdirectorate General for Analysis, Coordination and Statistics
 
1.5. Contact mail address Restricted from publication


2. Statistical presentation Top
2.1. Data description

The vineyard data set includes data on the structure of vineyards in the European Union. It covers the holdings growing vines intended to produce grapes for other purposes than table grapes or growing plants for vegetative propagation of before mentioned vines and the area covered by these vines.  The data concerns the vine types, degree of specialisation of vine-grower holdings, main varieties of grapes and age of plants. Some indicators are collected at national level, others a NUTS2 level.  The data are extracted from the vineyard register. The Member States, which have more than 500 ha of vines for other purpose than table grape production need to collect the data.

The reference year of the data described in this report is the year 2020.
2.2. Classification system

The classification system used in the vineyard data has several dimensions:  type of vineyards, degree of specialisation of the holding, main varieties (> 500 ha t national level), age of plants and size classes of holdings. More information can be found in the Handbook.
2.3. Coverage - sector

Growing of grapes for other purposes than table grapes (mainly for wine, juice, raisins) (part of NACE rev.  2 classification of A01.21: growing of grapes) and plant propagation for vines (part of NACE rev.  2 classification of A01.30: plant propagation).
2.4. Statistical concepts and definitions

Statistical characteristics of observations
Is there a national legislation covering structural vineyard statistics? YES
Name of the legislation

Plan Estadístico Nacional (PEN) 2021-2024

Programa Anual (PA) 2021
If yes, provide a link

PEN: https://www.boe.es/boe/dias/2020/12/30/pdfs/BOE-A-2020-17283.pdf

PA: https://www.boe.es/boe/dias/2021/03/15/pdfs/BOE-A-2021-3987.pdf

 

 

 

 

 
Scope and coverage of the legislation

El Plan Estadístico Nacional (the National Statistics Plan) is the main instrument to organise the statistical activity in the State General Administration and is valid for four years. The plan contains the statistics that must be developed in the four-year period by the State General Administration's services or any other entity dependent on it and those statistics to be undertaken totally or in part with the participation of Autonomous Communities and local governments by virtue of cooperation agreements with state statistics services or, in turn, through the implementation of what is stated in law.

The National Statistics Plan is approved by royal decree and once approved, is carried out via the annual programmes that develop it and which are also approved by royal decree.

El Programa Anual (the Annual Programme ) contains those actions that must be carried out in the National Statistic Plan's operational year and the forecasts that, for this purpose, must be incorporated into the State's General Budget.
Responsable organisation for the legislation

Ministerio de Asuntos Económicos y Transformación Digital / INE (Instituto Nacional de Estadística).
Precision requirements 

N.A.
Does the national legal frame foresee the use of the vineyard register?  YES
2.5. Statistical unit

Number of holdings growing vines intended to produce grapes for other purposes than table grapes or growing plants for vegetative propagation of before mentioned vines and the area covered by these vines in hectares.
2.6. Statistical population

All holdings growing vines intended to produce grapes for other purposes than table grapes or growing plants for vegetative propagation of before mentioned vines, having an area bigger than 0.1 hectares registered in the vineyard register. 
2.7. Reference area

Whole country except for Ceuta and Melilla autonomous cities.
2.8. Coverage - Time

When was the first (regular) structural vineyard survey / data collection organised?

1979
Frequency of the data collection (if there was one) before 1979 or before EU membership?

N.A.
If not regularly, in which years the vineyards have been surveyed ?

Since 1979 there has been a survey every ten years.
2.9. Base period

Not applicable


3. Statistical processing Top
3.1. Source data

Is the register maintained at national or regional level? Regional                                
  Register 1 Register 2 Register 3 Register 4 Register 5 Register 6 Register 7 Register 8 Register 9 Register 10 Register 11 Register 12 Register 13 Register 14 Register 15 Register 16 Register 17
Name of the register(s)

RV Galicia

RV Principado de Asturias

RV Cantabria

RV País Vasco

  • RV Alava, RV Bizkaia, RV Guipuzcoa

RV Navarra

RV La Rioja

RV Aragón

RV Cataluña

RV Illes Baleares

RV Castilla y León

RV Comunidad de Madrid

RV Castilla la Mancha

RV Comunitat Valenciana

RV Región de Murcia

RV Extremadura

RV Andalucia

RV Canarias
Data owner (organisation)

Galicia

 Principado de Asturias 

Cantabria

País Vasco 

Comunidad Foral de Navarra 

La Rioja 

Aragón

Cataluña 

Illes Baleares

Castilla y León 

Comunidad de Madrid 

Castilla La Mancha

Comunidad Valenciana 

 Murcia

Extremadura 

Andalucía 

Canarias 
Contact information of the register authority (email and phone number)
Legal basis

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).

Orden Comunicada del Ministro de Agricultura, Pesca y Alimentación de 29 de mayo de 1987 (Creation)

Ley del Vino 24/2003 (Regional Registers)

Real Decreto 1244/2008, de 18 de julio, por el que se regula el potencial de producción vitícola (Registers Update)

Real Decreto 740/2015, de 31 de julio, por el que se regula el potencial de producción vitícola, y se modifica el Real Decreto 1079/2014, de 19 de diciembre, para la aplicación de las medidas del programa de apoyo 2014-2018 al sector vitivinícola. (Registers update)

Real Decreto 772/2017, de 28 de julio, por el que se regula el potencial de producción vitícola (Registers update)

Real Decreto 1338/2018, de 29 de octubre, por el que se regula el potencial de producción vitícola (Registers update).
Does the register contain parcel level data? YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES
Are the parcels belonging to the same holder grouped under the same holding-id in the register? YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES
Is the holding geo-referenced with co-ordinates? NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO
How is the vineyard holding identified in the register? Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder Unique ID of the holder
Were all variables taken from vineyard register? YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES
If no, which variables were not taken from the register?
Why were they not taken from the register?
For what purpose the ancillary data sources were used?
If other, which was the purpose?

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check

Total Area Check


Were other ancillary data sources used? YES  
If yes, which ones? Data source  Type of data source
Name of the data source 1

Crop statistics

 Other
Name of the data source 2

IACS

 Administrative source
Name of the data source 3

ESYRCE

 Sample survey


Additional comments

Response for the question "Is the holding geo-referenced with co-ordinates?":

   -   No, in most cases the plots are but not the holdings in all the Vineyards Registers.

Response for the question "Type of data source of Crop Statistics": See QR for crop statistics

Data from other ancillary results have been used for comparison purposes not for results.

 
3.2. Frequency of data collection

The structural statistics on vineyards governed by Regulation (EU) No 1337/2011 are collected every 5 years. The first data collection took place in 2015. The second and last one was carried out in 2020.
3.3. Data collection

How easy was it  to get access to the vineyard register data (administrative access)?  
The data provider has direct constant access to the vineyard register
Access was granted upon a simple request
Access was granted after some negotiations
Access was granted after lenthy negotiations 
Access was not granted
Were the data from the vineyard register integrated into a statistical holding register? NO
If not, what were the reasons for not doing that?  
There was no need for such an operation
It was not technically possible because of lack of common identifier
It was not feasible due to data protection issues
It was considered too expensive
Other reasons


Additional comments

Several registers implies several acces situations. All the registers were unified in a single database but that is no considered as a statistical holding register.
3.4. Data validation

Which kind of data validation measures are in place? Automatic and Manual
What do they target?  
Unit completeness
Item completeness
Valid value
Time series ranges (outlier detection)
Relational checks between characteristics
Arithmetic calculations (e.g. correctness of aggregates)
Others
Is the data cross-validated against another dataset? YES
If yes, which dataset?  
Previous results of vineyard statistics
Annual crop statistics area data
FSS data 
Other dataset

Other datasets Esyrce (National Area Frame Survey)


Additional comments
3.5. Data compilation

Not available.
3.6. Adjustment

Not applicable.


4. Quality management Top
4.1. Quality assurance

Is there a quality management process in place for vineyard statistics? YES
If yes, what are the components?

Data validation

Data completeness

Result check against different sources results
Was the authority responsible for the vineyard register involved in the quality assurance of the vineyard data? NO
If yes, which data quality improvement actions were proposed to be done to the vineyard register?  
Improvement of coverage of the register (elimination of over-coverage)
Improvement of the coverage of the register (elimination of under-coverage)
Elimination of multiple listings
More frequent updates
Inclusion of new characteristics in the register
Improving the identification of the holding
Other improvement actions
   
Is there a Quality Report available? NO
If yes, please provide a link
   
Has a peer-review been carried out for vineyard statistics? NO
If yes, which were the main conclusions?
What quality improvement measures are planned for the next 5 years?  
Improvement of the vineyard register
Improvement of data validation
Further automation
Quality Report
Peer review
Other


Additional comments

We will inform to the owners of the vineyards registers the problems and mistakes founded in the data validation process.
4.2. Quality management - assessment

   Grading  Comments
How would you describe the overall quality of the structural vineyard statistics?  Good
How would you describe the relevance of the structural vineyard statistics?  Good
How would you describe the accuracy of the structural vineyard statistics?  Good
How would you describe the comparability of the structural vineyard statistics with other agricultural statistics, e.g. FSS and Annual Crop Statistics?  Good

Average
How would you describe the coherence (over time) of the structural vineyard statistics?  Good
How would you describe the coherence (across regions in your country) of the structural vineyard statistics?  Good
How would you describe the accessibility of the structural vineyard statistics?  Good
How would you describe the clarity of the structural vineyard statistics?  Good


Additional comments


5. Relevance Top
5.1. Relevance - User Needs

Is the structural vineyard data necessary at national level? YES
Does Regulation 1337/2011 meet the national structural vineyard data needs? YES
If not, did you add additional characteristics which are needed at national level added to the EU-level list of characteristics? NO
If yes, which ones?
Are there further known unmet user needs? NO
If yes, describe the unmet needs


Additional comments
5.2. Relevance - User Satisfaction

Has a user satisfaction survey been done? YES
If yes, how satisfied were the users? Satisfied


Additional comments

An user satisfaction survey was carried out in 2015 when the 2015 data were not available yet. The user reference was done to the previous vineyard survey. In general, users were satisfied with the data.
5.3. Completeness

Is the vineyard data set complete? NO
If not, which characteristics are missing?

Holding (2769 ha on 26573 lines)

Unkown variety (10709 ha in 176865 lines)


Are all main varieties (> 500ha at natioanl level) listed by name in Table 4? YES  
If not, give the name and area of the main varieties included in class other main red grape varieties Name Area (ha) 
Variety 1
Variety 2
Variety 3
Variety 4
Variety 5
Variety 6
Variety 7
Variety 8
Variety 9
Variety 10
If not, give the name and area of the main varieties included in class other main white grape varieties Name Area (ha) 
Variety 1
Variety 2
Variety 3
Variety 4
Variety 5
Variety 6
Variety 7
Variety 8
Variety 9
Variety 10
If not, give the name and area of the main varieties included in class other main other colour  grape varieties Name Area (ha) 
Variety 1
Variety 2
Variety 3
Variety 4
Variety 5
Variety 6
Variety 7
Variety 8
Variety 9
Variety 10


Additional comments

 

 
5.3.65. Data completeness - rate

Not available.


6. Accuracy and reliability Top
6.1. Accuracy - overall

How good is the accuracy of the vineyard statistics? Good
What are the main factors lowering the accuracy? Coverage errors and Missing characteristics
If others, which ones?


Additional comments
6.2. Sampling error

Not applicable
6.2.1. Sampling error - indicators

Not available
6.3. Non-sampling error

The main non-sampling errors in this statistic are:

- Over coverage of the winegrowers in some of the regional registers. Nevertheless, a treatment of this issue has been carried out by cross-checking different registers at plot level, in order to no to consider abandoned wine areas in the results. See 6.3.1.

- Non response error, considered as empty values for some variables in some of the regional vineyard registers. Ancillary data sources have been use to solve this issue. In general, the completeness of the vineyard registers is quite good for the most importan wine-growing regions. The impact of this issue is considered low in the final results. See 6.3.3

 
6.3.1. Coverage error

In the context of vineyard data collection the non-sampling errors are linked to the quality of the vineyard register

Under coverage

Does the vineyard register include all wine growers of the country? YES
If not, which kinds of wine growers are not included?
How many percent of the total number of wine growers are not included?
How big part of the vineyard area is not included?
Impact of under coverage on the data quality None


Over coverage

Does the vineyard register include holdings which are not any more active wine growers? YES
If yes, how many years does an inactive holding stay in the register?

A number of quite old (more than 10 years) abandoned or even eliminated vineyards were detected and omitted in the mentioned registers
Are former wine grower holdings, which haven't harvested regularly the grapes for more than 5 years, part of the vineyard data collection? NO
Impact of over coverage on the data quality None


Multiple listing errors

Number of farms listed in the register several times? None
Impact of multiple listings on the data quality None


Misclassification

Does the misclassification of units or characteristics have an impact on the data quality? YES
If yes, to which extent? Minor
Which characteristics are affected?  
Area
Number of holdings
Type of production
Size class
Degree of specialisation
Main varieties
Age class
   
Impact of misclassification on the data quality  Low
   
Degree of bias caused by coverage errors Low
What measures were taken to mitigate the impact of coverage errors?  
None
Ancillary data sources were used in parallel to the vineyard register
Statistical correction methods
Others
   
In case coverage errors were detected, was the authority responsible for the vineyard register notified? NO
Have actions been taken to improve the register? NO


Additional comments

Regarding question "Does the vineyard register include holdings which are not any more active wine growers? "

It is a plot problem not a holding one (a holding disappears when all of it plots disappear) It has been detected in Andalucía, Galicia and Canary Islands.

Regarding question "Number of farms listed in the register several times?"

Farms are created from plots and not duplicated plots have been detected

Regarding the question "What measures were taken to mitigate the impact of coverage errors?"

Ancillary sources were used in parallel to the vineyard register. As the competent bodies for the update of the vineyard registers in Spain are the Autonomous Communities, vineyard registers belonging to different Autonomous Communities may have different coverage errors.

The ancillary data used for coverage errors have been:

- For holdings: Registro General de la Producción Agrícola  (REGEPA): General Register of Agricultural Production, established in accordance of Royal Decree 9/2015, of 16 January, which regulates the conditions for the application of Community regulations on hygiene in primary agricultural production. It is compatible with the Land Plot Identification System used in the Common Agricultural Policy context. The communications under the the single application for CAP or POSEI aid are considered as notification for registration in REGEPA. In the context of the vineyard statistics it has been used for detection of missing holdings or detection of former holdings in the register. Canary Islands, Castilla - La Mancha, Galicia, Región de Murcia.

 - For degree of specialization: Register of protected geographical indications of vineyards, on an internal basis, of the Ministry of Agriculture, Fisheries and Food, providing information on type of protected geographical indication by municipality. In the context of the vineyard statistics it has been used in certain cases to complement the information on the geographical protection contained in the register, in order to distinguish between PDO and PGI. Illes Balears, Castilla y León, Aragón.

 

Regarding question "In case coverage errors were detected was the authority responsible for the vineyard register notified?"

NO at the moment. A report will be send to the Regions about the register quality. 


6.3.1.30. Over-coverage - rate
6.3.1.31. Common units - proportion

 
6.3.1.30. Over-coverage - rate
6.3.1.31. Common units - proportion
6.3.2. Measurement error

Not available.
6.3.3. Non response error

In the context of vineyard data collection the non-response is understood as missing characteristics in the vineyard register

Were all characteristics mentioned in Regulation 1337/2011 Annex 2 present in the vineyard register? YES
If not, which were missing?
Were ancillary data sources used to fill in the gaps? YES
If yes, which one?

- For holdings: Registro General de la Producción Agrícola  (REGEPA): General Register of Agricultural Production, established in accordance of Royal Decree 9/2015, of 16 January, which regulates the conditions for the application of Community regulations on hygiene in primary agricultural production. It is compatible with the Land Plot Identification System used in the Common Agricultural Policy context. The communications under the the single application for CAP or POSEI aid are considered as notification for registration in REGEPA. In the context of the vineyard statistics it has been used for detection of missing identifier of the holdings. Canary Islands, Castilla - La Mancha, Galicia, Región de Murcia.

 - For degree of specialization: Register of protected geographical indications of vineyards, on an internal basis, of the Ministry of Agriculture, Fisheries and Food, providing information on type of protected geographical indication by municipality. In the context of the vineyard statistics it has been used in certain cases to complement the information on the geographical protection contained in the register. Illes Balears, Castilla y León, Aragón.


Additional comments

All characteristics mentioned in Regulation 1337/2011 Annex 2 are present in the fields of the vineyard register. Nevertheless, it may happen that, for a certain plot, information on one or several fields is missing. In general, the completeness is quite good for the most important wine-growing regions.
6.3.3.6. Unit non-response - rate

Not available.
6.3.3.7. Item non-response - rate

Not available.
6.3.4. Processing error

Not available.
6.3.4.1. Imputation - rate

Not available.
6.3.5. Model assumption error

Not available.
6.4. Seasonal adjustment

Not applicable
6.5. Data revision - policy

Not available.
6.6. Data revision - practice

How many data revisions were done?

0
Why were the data revisions done?


Additional comments
6.6.4. Data revision - average size

Not available.


7. Timeliness and punctuality Top
7.1. Timeliness

  Register 1 Register 2 Register 3 Register 4 Register 5 Register 6 Register 7 Register 8 Register 9 Register 10 Register 11 Register 12 Register 13 Register 14 Register 15 Register 16 Register 17
Name of the register(s)

RV Galicia

RV Principado de Asturias

RV Cantabria

RV País Vasco

RV Alava, RV Bizkaia, RV Guipuzcoa)

RV Comunidad Foral de Navarra

RV La Rioja

RV Aragón

RV Cataluña

RV Illes Baleares

RV Castilla y León

RV Comunidad de Madrid

RV Castilla la Mancha

RV Comunitat Valenciana

RV Región  de Murcia

RV Extremadura

RV  Andalucía

RV Canarias
When were the data extracted from the vineyard register? 30/10/2020 25/08/2021 03/09/2021 14/07/2021 03/08/2020 19/10/2020 27/10/2020 12/11/2020 26/10/2020 23/10/2020 29/11/2020 07/06/2021 30/10/2020 01/09/2021 16/11/2020 29/10/2020 02/11/2020
When was the latest update of the vineyard register done before the data extraction?
Update frequency of the register


Additional comments

Registers are continuously updated.

The reference date for the data is 31 july 2020, despite the different extraction dates of the different vineyard registers.
7.1.70. Time lag - first result

Not available.
7.1.71. Time lag - final result

Not available.
7.2. Punctuality

Was the dataset delivered to Eurostat by the deadline (30 September 2021)? NO
In case not, how many days delay was there?   

169


Additional comments
7.2.4. Punctuality - delivery and publication

Not available.


8. Coherence and comparability Top
8.1. Comparability - geographical

Were there any differences in the definition of the characteristics between the national/regional data and those described in Regulation 1337/2011? NO
If yes, which definitions were different?
How would you describe the impact of the differences in definitions for the data comparability at EU level? Very small


Additional comments


Asymmetry for mirror flow statistics - coefficient




 
8.1.5. Asymmetry for mirror flow statistics - coefficient
8.2. Comparability - over time

 The same methodology as that used in 2015 was applied.
8.2.1. Length of comparable time series

2015-2020
8.3. Coherence - cross domain

With which other data sources the vineyard data have  been compared?  Annual crop statistics (ACS)
Other statistics

ESYRCE

FSS 2020 (Census)

Vineyard statistics 2015 (Reg. 1337/2011).
Other registers

IACS

REGEPA
   
If no comparisons have been made, why not?
Result of the comparison with ACS Small differences
If differences were detected, to which characteristics are they linked ? Area by grape type
Description of the differences

 

.
Result of the comparison with FSS Major differences
If differences were detected, to which characteristics are they linked ? Area by grape type
Description of the differences

.
Other comparison results Small differences
If differences, please give a brief description of the results of this comparison.

Former vineyard intermediate survey is collected within ACS following ACS methodology so comparisons with PDO,PGI... figures can be done.

PDO and PGI figures due to the potencial specification in this survey while effective in the former intermediate one.


Additional comments
8.4. Coherence - sub annual and annual statistics

Not available.
8.5. Coherence - National Accounts

Not available.
8.6. Coherence - internal

Not available.


9. Accessibility and clarity Top
9.1. Dissemination format - News release

  Availability Links
News release  YES

Please provide the link
9.2. Dissemination format - Publications

  Availability Links
Publications YES

https://www.mapa.gob.es/es/estadistica/temas/estadisticas-agrarias/agricultura/encuestas-de-vinedo/
Publications in English NO
9.3. Dissemination format - online database

  Availability Links
On-line database accessible to users  NO
Website YES

https://www.mapa.gob.es/es/estadistica/temas/estadisticas-agrarias/agricultura/encuestas-de-vinedo/
Free/against payment data access policy Free  
9.3.6. Data tables - consultations

Not available.
9.4. Dissemination format - microdata access

  Availability Links
Micro-data access for researchers  NO
9.5. Dissemination format - other

A visualization tool for the agrarian statistics  in general is foreseen.
9.6. Documentation on methodology

  Availability Links
Methodological report YES

There is a methodological report but it is not published yet.
Scientific publications NO
Definitions and classifications YES

The definitions are not published yet.
9.7. Quality management - documentation

  Availability Links
Quality Report NO
Metadata NO
9.7.3. Metadata completeness - rate

Not available.
9.7.4. Metadata - consultations

Not available.


10. Cost and Burden Top
Restricted from publication


11. Confidentiality Top
11.1. Confidentiality - policy
Restricted from publication
11.2. Confidentiality - data treatment
Restricted from publication


12. Comment Top


Related metadata Top


Annexes Top