@carmir carlos.miranda@unavarra - The Porto Protocol · [email protected]. Title:...
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Change Leadership – Solutions for the Wine Industry 5-7 March 2019 Porto ADVICLIM – Spanish report Carlos MIRANDA JIMENEZ Univ. Pública de Navarra @carmir [email protected]
Transcript of @carmir carlos.miranda@unavarra - The Porto Protocol · [email protected]. Title:...
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
ADVICLIM – Spanish reportCarlos MIRANDA JIMENEZUniv. Pública de Navarra
@carmir
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
What were the Spanish vineyards
like in the past?
(and there are still many hectares like those)
Training systems Cultivars
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
La Mancha
What were the Spanish vineyards like in the past?(and there are still many hectares like those)
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Montilla
What were the Spanish vineyards like in the past?(and there are still many hectares like those)
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Jerez
Dedicated mainly to preventing wood diseases
What were the Spanish vineyards like in the past?(and there are still many hectares like those)
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
0
10
20
30
40
50
60
70
80
90
1973 1985 1995 2002 2008
% a
cre
ag
e
TE GA
2013
81,21%
2013
8,03%
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
We had well-adapted varieties….
… but we changed them
Santesteban et al.
Scientia Horticulturae 121 (2009) 434–439
D.O.C. Rioja. Acreage of the main red cultivars (1973-2013)
What did we do?
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
• We changed the training system
Water needs fortranspiration??
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
We changed the site (soil & climate changed)
• Soils: from poor, Deep and gravely to richer shallower and clayish
• Sites: warmer, dryer, lower altitude
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
What did we do?
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
We made our vineyards more vulnerable to
current and to future climate
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
• Certain shift to traditional and autochthonous varieties
• Wider use of Graciano (high acidity) in the blends
• Moving the vineyards?
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
What are we doing?
Los Almendros, Ausejo (La Rioja)
Carbonera, Bergasa (La Rioja)
Pilot sites: Spain
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Carbonera, Bergasa (La Rioja)
• 80 ha vineyard that belongs to Viñedos Baron de Ley
• The vineyard has been planted in a new area, at higher altitude than ever tried in that region (up to 900 m)
• White varieties with relatively low heat requirements have been chosen: Verdejo, Chardonnay and Sauvignon B,
• Concerned on planting at higher altitude or not
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
• Moving the vineyards?
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
• Canopy management
Climate change: adaptation strategies for Mediterranean vineyards in the past and today
Severe trimming aiming at:• Delaying veraison
• Delaying ripening
• Improving harvest quality
In our study conditions, severe trimming did not cause an improvement in plant water status as a general rule
ADVICLIM report - Spain
Change Leadership – Solutions for the Wine Industry
5-7 March 2019 Porto
ADVICLIM – Spanish report
Thank you!
Carlos MIRANDA JIMENEZUniv. Pública de Navarra
@carmir
