Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity
Background and Aims The susceptibility of winegrape cultivars to Botrytis cinerea is a debated topic, and the available classifications are based on professional experience rather than on experimental data. The main aim of this study was to compare and classify the susceptibility of several winegrap...
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| Veröffentlicht in: | Australian journal of grape and wine research 2018-04, Vol.24 (2), p.145-157 |
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| creator | Paňitrur‐De La Fuente, C. Valdés‐Gómez, H. Roudet, J. Acevedo‐Opazo, C. Verdugo‐Vásquez, N. Araya‐Alman, M. Lolas, M. Moreno, Y. Fermaud, M. |
| description | Background and Aims
The susceptibility of winegrape cultivars to Botrytis cinerea is a debated topic, and the available classifications are based on professional experience rather than on experimental data. The main aim of this study was to compare and classify the susceptibility of several winegrape cultivars to B. cinerea and its relation to fruit maturity under two contrasting climatic and cropping conditions.
Methods and Results
Between 2011 and 2015, three field trials were undertaken in Chile and France, including 13 common cultivars. Both the incidence and severity of the disease were evaluated at harvest, and indices of susceptibility and maturity were calculated on a per site basis. The significant difference in incidence and severity observed among cultivars led to a similar susceptibility classification in both countries. Cabernet Sauvignon, Cabernet Franc, Grenache Noir and Petit Verdot were the most resistant cultivars, whereas Gewürztraminer and Sauvignon Blanc were the most susceptible. Moreover, an exponential and positive relationship was established between indexes of susceptibility and maturity.
Conclusions
The classification of cultivars according to the susceptibility to B. cinerea was similar in both countries, despite the contrasting climatic conditions and cropping practices.
Significance of the Study
These findings might be of interest for choosing cultivars that are more resistant to B. cinerea to reduce the number of fungicide applications. |
| doi_str_mv | 10.1111/ajgw.12315 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_02621348v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2011532881</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3005-ed5a6cb81b7bb6e3163f89aad7f672874dab610baaf4b0f88cfe6e6c4d6b9cb3</originalsourceid><addsrcrecordid>eNo9kctOwzAQRSMEEs8NX2CJFYsUj504ZlkqnqrEBomlNXbs1lWaFNuh6ifw1yQtYjZzNXN0NZqbZddAJzDUHa4W2wkwDuVRdgZVWeaUcXk8aM5YXgGnp9l5jCtKBRTAzrKfWYMxeucNJt-1pHNk61u7CLixxPRN8t8YIvEtmS19Ywm2NXkK2JpBGtOF2rcLkjqSltYHEvto7CZ57RufduP8oUthl3wkZnANFkmwDSZbjzsXep_IGlMfBvoyO3HYRHv11y-yj6fHj9lLPn9_fp1N57nhlJa5rUsURkvQldbCchDcyXvEunKiYrIqatQCqEZ0haZOSuOssMIUtdD3RvOL7PZgu8RGbYJfY9ipDr16mc7VOKNMMOCF_IaBvTmwm9B99TYmter60A7XKUYBSs6kHCk4UNvhQbt_T6BqjESNkah9JGr69vy5V_wXST6EfA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2011532881</pqid></control><display><type>article</type><title>Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity</title><source>Alma/SFX Local Collection</source><creator>Paňitrur‐De La Fuente, C. ; Valdés‐Gómez, H. ; Roudet, J. ; Acevedo‐Opazo, C. ; Verdugo‐Vásquez, N. ; Araya‐Alman, M. ; Lolas, M. ; Moreno, Y. ; Fermaud, M.</creator><creatorcontrib>Paňitrur‐De La Fuente, C. ; Valdés‐Gómez, H. ; Roudet, J. ; Acevedo‐Opazo, C. ; Verdugo‐Vásquez, N. ; Araya‐Alman, M. ; Lolas, M. ; Moreno, Y. ; Fermaud, M.</creatorcontrib><description>Background and Aims
The susceptibility of winegrape cultivars to Botrytis cinerea is a debated topic, and the available classifications are based on professional experience rather than on experimental data. The main aim of this study was to compare and classify the susceptibility of several winegrape cultivars to B. cinerea and its relation to fruit maturity under two contrasting climatic and cropping conditions.
Methods and Results
Between 2011 and 2015, three field trials were undertaken in Chile and France, including 13 common cultivars. Both the incidence and severity of the disease were evaluated at harvest, and indices of susceptibility and maturity were calculated on a per site basis. The significant difference in incidence and severity observed among cultivars led to a similar susceptibility classification in both countries. Cabernet Sauvignon, Cabernet Franc, Grenache Noir and Petit Verdot were the most resistant cultivars, whereas Gewürztraminer and Sauvignon Blanc were the most susceptible. Moreover, an exponential and positive relationship was established between indexes of susceptibility and maturity.
Conclusions
The classification of cultivars according to the susceptibility to B. cinerea was similar in both countries, despite the contrasting climatic conditions and cropping practices.
Significance of the Study
These findings might be of interest for choosing cultivars that are more resistant to B. cinerea to reduce the number of fungicide applications.</description><identifier>ISSN: 1322-7130</identifier><identifier>EISSN: 1755-0238</identifier><identifier>DOI: 10.1111/ajgw.12315</identifier><language>eng</language><publisher>Melbourne: John Wiley & Sons Australia, Ltd</publisher><subject>Botrytis bunch rot ; Botrytis cinerea ; Classification ; Climatic conditions ; Cultivars ; Environmental Sciences ; Fruits ; Fungicides ; grape maturity ; Incidence ; Life Sciences ; Maturity ; resistant ; susceptibility index ; Vitis vinifera ; Wines</subject><ispartof>Australian journal of grape and wine research, 2018-04, Vol.24 (2), p.145-157</ispartof><rights>2017 Australian Society of Viticulture and Oenology Inc.</rights><rights>2018 Australian Society of Viticulture and Oenology Inc.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3005-ed5a6cb81b7bb6e3163f89aad7f672874dab610baaf4b0f88cfe6e6c4d6b9cb3</citedby><orcidid>0000-0002-3926-2070</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttps://hal.inrae.fr/hal-02621348$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Paňitrur‐De La Fuente, C.</creatorcontrib><creatorcontrib>Valdés‐Gómez, H.</creatorcontrib><creatorcontrib>Roudet, J.</creatorcontrib><creatorcontrib>Acevedo‐Opazo, C.</creatorcontrib><creatorcontrib>Verdugo‐Vásquez, N.</creatorcontrib><creatorcontrib>Araya‐Alman, M.</creatorcontrib><creatorcontrib>Lolas, M.</creatorcontrib><creatorcontrib>Moreno, Y.</creatorcontrib><creatorcontrib>Fermaud, M.</creatorcontrib><title>Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity</title><title>Australian journal of grape and wine research</title><description>Background and Aims
The susceptibility of winegrape cultivars to Botrytis cinerea is a debated topic, and the available classifications are based on professional experience rather than on experimental data. The main aim of this study was to compare and classify the susceptibility of several winegrape cultivars to B. cinerea and its relation to fruit maturity under two contrasting climatic and cropping conditions.
Methods and Results
Between 2011 and 2015, three field trials were undertaken in Chile and France, including 13 common cultivars. Both the incidence and severity of the disease were evaluated at harvest, and indices of susceptibility and maturity were calculated on a per site basis. The significant difference in incidence and severity observed among cultivars led to a similar susceptibility classification in both countries. Cabernet Sauvignon, Cabernet Franc, Grenache Noir and Petit Verdot were the most resistant cultivars, whereas Gewürztraminer and Sauvignon Blanc were the most susceptible. Moreover, an exponential and positive relationship was established between indexes of susceptibility and maturity.
Conclusions
The classification of cultivars according to the susceptibility to B. cinerea was similar in both countries, despite the contrasting climatic conditions and cropping practices.
Significance of the Study
These findings might be of interest for choosing cultivars that are more resistant to B. cinerea to reduce the number of fungicide applications.</description><subject>Botrytis bunch rot</subject><subject>Botrytis cinerea</subject><subject>Classification</subject><subject>Climatic conditions</subject><subject>Cultivars</subject><subject>Environmental Sciences</subject><subject>Fruits</subject><subject>Fungicides</subject><subject>grape maturity</subject><subject>Incidence</subject><subject>Life Sciences</subject><subject>Maturity</subject><subject>resistant</subject><subject>susceptibility index</subject><subject>Vitis vinifera</subject><subject>Wines</subject><issn>1322-7130</issn><issn>1755-0238</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNo9kctOwzAQRSMEEs8NX2CJFYsUj504ZlkqnqrEBomlNXbs1lWaFNuh6ifw1yQtYjZzNXN0NZqbZddAJzDUHa4W2wkwDuVRdgZVWeaUcXk8aM5YXgGnp9l5jCtKBRTAzrKfWYMxeucNJt-1pHNk61u7CLixxPRN8t8YIvEtmS19Ywm2NXkK2JpBGtOF2rcLkjqSltYHEvto7CZ57RufduP8oUthl3wkZnANFkmwDSZbjzsXep_IGlMfBvoyO3HYRHv11y-yj6fHj9lLPn9_fp1N57nhlJa5rUsURkvQldbCchDcyXvEunKiYrIqatQCqEZ0haZOSuOssMIUtdD3RvOL7PZgu8RGbYJfY9ipDr16mc7VOKNMMOCF_IaBvTmwm9B99TYmter60A7XKUYBSs6kHCk4UNvhQbt_T6BqjESNkah9JGr69vy5V_wXST6EfA</recordid><startdate>201804</startdate><enddate>201804</enddate><creator>Paňitrur‐De La Fuente, C.</creator><creator>Valdés‐Gómez, H.</creator><creator>Roudet, J.</creator><creator>Acevedo‐Opazo, C.</creator><creator>Verdugo‐Vásquez, N.</creator><creator>Araya‐Alman, M.</creator><creator>Lolas, M.</creator><creator>Moreno, Y.</creator><creator>Fermaud, M.</creator><general>John Wiley & Sons Australia, Ltd</general><general>Wiley Subscription Services, Inc</general><general>Wiley/Australian Society of Viticulture and Oenology</general><scope>7QO</scope><scope>7QR</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-3926-2070</orcidid></search><sort><creationdate>201804</creationdate><title>Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity</title><author>Paňitrur‐De La Fuente, C. ; Valdés‐Gómez, H. ; Roudet, J. ; Acevedo‐Opazo, C. ; Verdugo‐Vásquez, N. ; Araya‐Alman, M. ; Lolas, M. ; Moreno, Y. ; Fermaud, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3005-ed5a6cb81b7bb6e3163f89aad7f672874dab610baaf4b0f88cfe6e6c4d6b9cb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Botrytis bunch rot</topic><topic>Botrytis cinerea</topic><topic>Classification</topic><topic>Climatic conditions</topic><topic>Cultivars</topic><topic>Environmental Sciences</topic><topic>Fruits</topic><topic>Fungicides</topic><topic>grape maturity</topic><topic>Incidence</topic><topic>Life Sciences</topic><topic>Maturity</topic><topic>resistant</topic><topic>susceptibility index</topic><topic>Vitis vinifera</topic><topic>Wines</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Paňitrur‐De La Fuente, C.</creatorcontrib><creatorcontrib>Valdés‐Gómez, H.</creatorcontrib><creatorcontrib>Roudet, J.</creatorcontrib><creatorcontrib>Acevedo‐Opazo, C.</creatorcontrib><creatorcontrib>Verdugo‐Vásquez, N.</creatorcontrib><creatorcontrib>Araya‐Alman, M.</creatorcontrib><creatorcontrib>Lolas, M.</creatorcontrib><creatorcontrib>Moreno, Y.</creatorcontrib><creatorcontrib>Fermaud, M.</creatorcontrib><collection>Biotechnology Research Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Australian journal of grape and wine research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Paňitrur‐De La Fuente, C.</au><au>Valdés‐Gómez, H.</au><au>Roudet, J.</au><au>Acevedo‐Opazo, C.</au><au>Verdugo‐Vásquez, N.</au><au>Araya‐Alman, M.</au><au>Lolas, M.</au><au>Moreno, Y.</au><au>Fermaud, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity</atitle><jtitle>Australian journal of grape and wine research</jtitle><date>2018-04</date><risdate>2018</risdate><volume>24</volume><issue>2</issue><spage>145</spage><epage>157</epage><pages>145-157</pages><issn>1322-7130</issn><eissn>1755-0238</eissn><abstract>Background and Aims
The susceptibility of winegrape cultivars to Botrytis cinerea is a debated topic, and the available classifications are based on professional experience rather than on experimental data. The main aim of this study was to compare and classify the susceptibility of several winegrape cultivars to B. cinerea and its relation to fruit maturity under two contrasting climatic and cropping conditions.
Methods and Results
Between 2011 and 2015, three field trials were undertaken in Chile and France, including 13 common cultivars. Both the incidence and severity of the disease were evaluated at harvest, and indices of susceptibility and maturity were calculated on a per site basis. The significant difference in incidence and severity observed among cultivars led to a similar susceptibility classification in both countries. Cabernet Sauvignon, Cabernet Franc, Grenache Noir and Petit Verdot were the most resistant cultivars, whereas Gewürztraminer and Sauvignon Blanc were the most susceptible. Moreover, an exponential and positive relationship was established between indexes of susceptibility and maturity.
Conclusions
The classification of cultivars according to the susceptibility to B. cinerea was similar in both countries, despite the contrasting climatic conditions and cropping practices.
Significance of the Study
These findings might be of interest for choosing cultivars that are more resistant to B. cinerea to reduce the number of fungicide applications.</abstract><cop>Melbourne</cop><pub>John Wiley & Sons Australia, Ltd</pub><doi>10.1111/ajgw.12315</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0002-3926-2070</orcidid></addata></record> |
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| ispartof | Australian journal of grape and wine research, 2018-04, Vol.24 (2), p.145-157 |
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| subjects | Botrytis bunch rot Botrytis cinerea Classification Climatic conditions Cultivars Environmental Sciences Fruits Fungicides grape maturity Incidence Life Sciences Maturity resistant susceptibility index Vitis vinifera Wines |
| title | Classification of winegrape cultivars in Chile and France according to their susceptibility to Botrytis cinerea related to fruit maturity |
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