Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L
Background and Aims Soil temperature is an important factor that regulates the response of shoots to extreme temperature conditions, such as heat stress. Little information is known, however, about the role that soil temperature plays in regulating the response of grapevine leaves to frost. The aim...
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| Veröffentlicht in: | Australian journal of grape and wine research 2018-04, Vol.24 (2), p.181-189 |
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| creator | Sun, L.‐L. Du, Y.‐P. Duan, Q.‐Y. Zhai, H. |
| description | Background and Aims
Soil temperature is an important factor that regulates the response of shoots to extreme temperature conditions, such as heat stress. Little information is known, however, about the role that soil temperature plays in regulating the response of grapevine leaves to frost. The aim of this work was to explore the effect of soil temperature on the frost resistance of leaves and to comprehensively reveal the potential physiological mechanism.
Methods and Results
In a pot experiment the roots of grapevine seedlings (Vitis vinifera L. cv. Merlot) were kept warm (WARR, 20°C) or cold (COLR, 0°C) when the leaves were subjected to frost treatment. After frost, the degree of injury to the leaves was recorded, and a frost index was calculated. A non‐targeted metabolomics analysis based on GC‐time of flight/MS of the leaves of WARR and COLR after frost treatment revealed metabolic differences induced by variable root temperature. Severe damage was found in COLR leaves; in contrast, slight frost injury occurred in WARR leaves. Frost treatment at a root zone temperature of 0 and 20°C triggered significant changes in metabolites and metabolic pathways in the leaves of grapevine compared with those of the Control, with more metabolites and metabolic pathways altered in the leaves of WARR than in those of COLR. The relevant pathways in the leaves of WARR and COLR that were significant compared with those of the Control were the citrate cycle (TCA cycle) as well as glycine, serine and threonine metabolism, which are related to carbohydrate metabolism and amino acid metabolism, respectively.
Conclusions
Soil temperature affected the frost tolerance of the leaves of grapevine. Different metabolic mechanisms in the leaves of grapevine responded to freezing temperature, regulated by the different root zone temperature.
Significance of the Study
The role that the root zone temperature plays in frost damage in leaves provided an integrative insight to investigate the frost mechanism. |
| doi_str_mv | 10.1111/ajgw.12328 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_wiley</sourceid><recordid>TN_cdi_proquest_journals_2011531932</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2011531932</sourcerecordid><originalsourceid>FETCH-LOGICAL-c2668-9c80103b60b34ff81ba88ccbdff13322b6773d70dca6f3af081334257c4ccc433</originalsourceid><addsrcrecordid>eNotkFtLAzEQhYMoWKsv_oKAz1szyV7Sx1K0KgXB62PIZidryra7ZrMt_femrfMyh-Fw5vARcgtsAnHu9areTYALLs_ICIosSxgX8jxqwXlSgGCX5KrvV4zlkAIfkfe3tg004LpDr8PgkXqsh0YHrKj1bR9opde6Ruo2tEG9xZ62loYfpLXXHW7dBumXC66nUTobQ-jymlxY3fR487_H5PPx4WP-lCxfF8_z2TIxPM9lMjWSARNlzkqRWiuh1FIaU1bWgoh1y7woRFWwyujcCm2ZjOeUZ4VJjTGpEGNyd8rtfPs7YB_Uqh38Jr5UnAFkAqaCRxecXDvX4F513q213ytg6kBMHYipIzE1e1l8H5X4AzM7YLs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2011531932</pqid></control><display><type>article</type><title>Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L</title><source>Alma/SFX Local Collection</source><creator>Sun, L.‐L. ; Du, Y.‐P. ; Duan, Q.‐Y. ; Zhai, H.</creator><creatorcontrib>Sun, L.‐L. ; Du, Y.‐P. ; Duan, Q.‐Y. ; Zhai, H.</creatorcontrib><description>Background and Aims
Soil temperature is an important factor that regulates the response of shoots to extreme temperature conditions, such as heat stress. Little information is known, however, about the role that soil temperature plays in regulating the response of grapevine leaves to frost. The aim of this work was to explore the effect of soil temperature on the frost resistance of leaves and to comprehensively reveal the potential physiological mechanism.
Methods and Results
In a pot experiment the roots of grapevine seedlings (Vitis vinifera L. cv. Merlot) were kept warm (WARR, 20°C) or cold (COLR, 0°C) when the leaves were subjected to frost treatment. After frost, the degree of injury to the leaves was recorded, and a frost index was calculated. A non‐targeted metabolomics analysis based on GC‐time of flight/MS of the leaves of WARR and COLR after frost treatment revealed metabolic differences induced by variable root temperature. Severe damage was found in COLR leaves; in contrast, slight frost injury occurred in WARR leaves. Frost treatment at a root zone temperature of 0 and 20°C triggered significant changes in metabolites and metabolic pathways in the leaves of grapevine compared with those of the Control, with more metabolites and metabolic pathways altered in the leaves of WARR than in those of COLR. The relevant pathways in the leaves of WARR and COLR that were significant compared with those of the Control were the citrate cycle (TCA cycle) as well as glycine, serine and threonine metabolism, which are related to carbohydrate metabolism and amino acid metabolism, respectively.
Conclusions
Soil temperature affected the frost tolerance of the leaves of grapevine. Different metabolic mechanisms in the leaves of grapevine responded to freezing temperature, regulated by the different root zone temperature.
Significance of the Study
The role that the root zone temperature plays in frost damage in leaves provided an integrative insight to investigate the frost mechanism.</description><identifier>ISSN: 1322-7130</identifier><identifier>EISSN: 1755-0238</identifier><identifier>DOI: 10.1111/ajgw.12328</identifier><language>eng</language><publisher>Melbourne: John Wiley & Sons Australia, Ltd</publisher><subject>Acidic soils ; Amino acids ; Carbohydrate metabolism ; Carbohydrates ; Citric acid ; Freezing ; Frost ; Frost damage ; Frost resistance ; Glycine ; grapevine ; Heat stress ; Heat tolerance ; leaf ; Leaves ; Metabolic pathways ; Metabolism ; Metabolites ; Metabolomics ; Root zone ; root zone temperature ; Seedlings ; Serine ; Shoots ; Soil temperature ; Temperature effects ; Temperature tolerance ; Threonine ; Tricarboxylic acid cycle ; Vitis vinifera</subject><ispartof>Australian journal of grape and wine research, 2018-04, Vol.24 (2), p.181-189</ispartof><rights>2017 Australian Society of Viticulture and Oenology Inc.</rights><rights>2018 Australian Society of Viticulture and Oenology Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2668-9c80103b60b34ff81ba88ccbdff13322b6773d70dca6f3af081334257c4ccc433</citedby><orcidid>0000-0002-9297-1351 ; 0000-0003-3912-4863</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27915,27916</link.rule.ids></links><search><creatorcontrib>Sun, L.‐L.</creatorcontrib><creatorcontrib>Du, Y.‐P.</creatorcontrib><creatorcontrib>Duan, Q.‐Y.</creatorcontrib><creatorcontrib>Zhai, H.</creatorcontrib><title>Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L</title><title>Australian journal of grape and wine research</title><description>Background and Aims
Soil temperature is an important factor that regulates the response of shoots to extreme temperature conditions, such as heat stress. Little information is known, however, about the role that soil temperature plays in regulating the response of grapevine leaves to frost. The aim of this work was to explore the effect of soil temperature on the frost resistance of leaves and to comprehensively reveal the potential physiological mechanism.
Methods and Results
In a pot experiment the roots of grapevine seedlings (Vitis vinifera L. cv. Merlot) were kept warm (WARR, 20°C) or cold (COLR, 0°C) when the leaves were subjected to frost treatment. After frost, the degree of injury to the leaves was recorded, and a frost index was calculated. A non‐targeted metabolomics analysis based on GC‐time of flight/MS of the leaves of WARR and COLR after frost treatment revealed metabolic differences induced by variable root temperature. Severe damage was found in COLR leaves; in contrast, slight frost injury occurred in WARR leaves. Frost treatment at a root zone temperature of 0 and 20°C triggered significant changes in metabolites and metabolic pathways in the leaves of grapevine compared with those of the Control, with more metabolites and metabolic pathways altered in the leaves of WARR than in those of COLR. The relevant pathways in the leaves of WARR and COLR that were significant compared with those of the Control were the citrate cycle (TCA cycle) as well as glycine, serine and threonine metabolism, which are related to carbohydrate metabolism and amino acid metabolism, respectively.
Conclusions
Soil temperature affected the frost tolerance of the leaves of grapevine. Different metabolic mechanisms in the leaves of grapevine responded to freezing temperature, regulated by the different root zone temperature.
Significance of the Study
The role that the root zone temperature plays in frost damage in leaves provided an integrative insight to investigate the frost mechanism.</description><subject>Acidic soils</subject><subject>Amino acids</subject><subject>Carbohydrate metabolism</subject><subject>Carbohydrates</subject><subject>Citric acid</subject><subject>Freezing</subject><subject>Frost</subject><subject>Frost damage</subject><subject>Frost resistance</subject><subject>Glycine</subject><subject>grapevine</subject><subject>Heat stress</subject><subject>Heat tolerance</subject><subject>leaf</subject><subject>Leaves</subject><subject>Metabolic pathways</subject><subject>Metabolism</subject><subject>Metabolites</subject><subject>Metabolomics</subject><subject>Root zone</subject><subject>root zone temperature</subject><subject>Seedlings</subject><subject>Serine</subject><subject>Shoots</subject><subject>Soil temperature</subject><subject>Temperature effects</subject><subject>Temperature tolerance</subject><subject>Threonine</subject><subject>Tricarboxylic acid cycle</subject><subject>Vitis vinifera</subject><issn>1322-7130</issn><issn>1755-0238</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNotkFtLAzEQhYMoWKsv_oKAz1szyV7Sx1K0KgXB62PIZidryra7ZrMt_femrfMyh-Fw5vARcgtsAnHu9areTYALLs_ICIosSxgX8jxqwXlSgGCX5KrvV4zlkAIfkfe3tg004LpDr8PgkXqsh0YHrKj1bR9opde6Ruo2tEG9xZ62loYfpLXXHW7dBumXC66nUTobQ-jymlxY3fR487_H5PPx4WP-lCxfF8_z2TIxPM9lMjWSARNlzkqRWiuh1FIaU1bWgoh1y7woRFWwyujcCm2ZjOeUZ4VJjTGpEGNyd8rtfPs7YB_Uqh38Jr5UnAFkAqaCRxecXDvX4F513q213ytg6kBMHYipIzE1e1l8H5X4AzM7YLs</recordid><startdate>201804</startdate><enddate>201804</enddate><creator>Sun, L.‐L.</creator><creator>Du, Y.‐P.</creator><creator>Duan, Q.‐Y.</creator><creator>Zhai, H.</creator><general>John Wiley & Sons Australia, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>7QO</scope><scope>7QR</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0002-9297-1351</orcidid><orcidid>https://orcid.org/0000-0003-3912-4863</orcidid></search><sort><creationdate>201804</creationdate><title>Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L</title><author>Sun, L.‐L. ; Du, Y.‐P. ; Duan, Q.‐Y. ; Zhai, H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2668-9c80103b60b34ff81ba88ccbdff13322b6773d70dca6f3af081334257c4ccc433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Acidic soils</topic><topic>Amino acids</topic><topic>Carbohydrate metabolism</topic><topic>Carbohydrates</topic><topic>Citric acid</topic><topic>Freezing</topic><topic>Frost</topic><topic>Frost damage</topic><topic>Frost resistance</topic><topic>Glycine</topic><topic>grapevine</topic><topic>Heat stress</topic><topic>Heat tolerance</topic><topic>leaf</topic><topic>Leaves</topic><topic>Metabolic pathways</topic><topic>Metabolism</topic><topic>Metabolites</topic><topic>Metabolomics</topic><topic>Root zone</topic><topic>root zone temperature</topic><topic>Seedlings</topic><topic>Serine</topic><topic>Shoots</topic><topic>Soil temperature</topic><topic>Temperature effects</topic><topic>Temperature tolerance</topic><topic>Threonine</topic><topic>Tricarboxylic acid cycle</topic><topic>Vitis vinifera</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sun, L.‐L.</creatorcontrib><creatorcontrib>Du, Y.‐P.</creatorcontrib><creatorcontrib>Duan, Q.‐Y.</creatorcontrib><creatorcontrib>Zhai, H.</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><jtitle>Australian journal of grape and wine research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sun, L.‐L.</au><au>Du, Y.‐P.</au><au>Duan, Q.‐Y.</au><au>Zhai, H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L</atitle><jtitle>Australian journal of grape and wine research</jtitle><date>2018-04</date><risdate>2018</risdate><volume>24</volume><issue>2</issue><spage>181</spage><epage>189</epage><pages>181-189</pages><issn>1322-7130</issn><eissn>1755-0238</eissn><abstract>Background and Aims
Soil temperature is an important factor that regulates the response of shoots to extreme temperature conditions, such as heat stress. Little information is known, however, about the role that soil temperature plays in regulating the response of grapevine leaves to frost. The aim of this work was to explore the effect of soil temperature on the frost resistance of leaves and to comprehensively reveal the potential physiological mechanism.
Methods and Results
In a pot experiment the roots of grapevine seedlings (Vitis vinifera L. cv. Merlot) were kept warm (WARR, 20°C) or cold (COLR, 0°C) when the leaves were subjected to frost treatment. After frost, the degree of injury to the leaves was recorded, and a frost index was calculated. A non‐targeted metabolomics analysis based on GC‐time of flight/MS of the leaves of WARR and COLR after frost treatment revealed metabolic differences induced by variable root temperature. Severe damage was found in COLR leaves; in contrast, slight frost injury occurred in WARR leaves. Frost treatment at a root zone temperature of 0 and 20°C triggered significant changes in metabolites and metabolic pathways in the leaves of grapevine compared with those of the Control, with more metabolites and metabolic pathways altered in the leaves of WARR than in those of COLR. The relevant pathways in the leaves of WARR and COLR that were significant compared with those of the Control were the citrate cycle (TCA cycle) as well as glycine, serine and threonine metabolism, which are related to carbohydrate metabolism and amino acid metabolism, respectively.
Conclusions
Soil temperature affected the frost tolerance of the leaves of grapevine. Different metabolic mechanisms in the leaves of grapevine responded to freezing temperature, regulated by the different root zone temperature.
Significance of the Study
The role that the root zone temperature plays in frost damage in leaves provided an integrative insight to investigate the frost mechanism.</abstract><cop>Melbourne</cop><pub>John Wiley & Sons Australia, Ltd</pub><doi>10.1111/ajgw.12328</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-9297-1351</orcidid><orcidid>https://orcid.org/0000-0003-3912-4863</orcidid></addata></record> |
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| identifier | ISSN: 1322-7130 |
| ispartof | Australian journal of grape and wine research, 2018-04, Vol.24 (2), p.181-189 |
| issn | 1322-7130 1755-0238 |
| language | eng |
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| source | Alma/SFX Local Collection |
| subjects | Acidic soils Amino acids Carbohydrate metabolism Carbohydrates Citric acid Freezing Frost Frost damage Frost resistance Glycine grapevine Heat stress Heat tolerance leaf Leaves Metabolic pathways Metabolism Metabolites Metabolomics Root zone root zone temperature Seedlings Serine Shoots Soil temperature Temperature effects Temperature tolerance Threonine Tricarboxylic acid cycle Vitis vinifera |
| title | Root temperature regulated frost damage in leaves of the grapevine Vitis vinifera L |
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