A comparison of the ultrastructure and composition of fruits' cuticular wax from the wild-type 'Newhall' navel orange (Citrus sinensis [L.] Osbeck cv. Newhall) and its glossy mutant.
Identifieur interne : 001424 ( Main/Exploration ); précédent : 001423; suivant : 001425A comparison of the ultrastructure and composition of fruits' cuticular wax from the wild-type 'Newhall' navel orange (Citrus sinensis [L.] Osbeck cv. Newhall) and its glossy mutant.
Auteurs : De-Chun Liu [République populaire de Chine] ; Qiong Zeng ; Qing-Xun Ji ; Chuan-Fu Liu ; Shan-Bei Liu ; Yong LiuSource :
- Plant cell reports [ 1432-203X ] ; 2012.
English descriptors
- KwdEn :
- Aldehydes (chemistry), Alkanes (chemistry), Cholesterol (chemistry), Citrus sinensis (anatomy & histology), Citrus sinensis (chemistry), Citrus sinensis (genetics), Citrus sinensis (growth & development), Fatty Acids (chemistry), Fruit (chemistry), Fruit (growth & development), Fruit (ultrastructure), Microscopy, Electron, Scanning, Phenotype, Species Specificity, Triterpenes (chemistry), Waxes (chemistry).
- MESH :
- chemical , chemistry : Aldehydes, Alkanes, Cholesterol, Fatty Acids, Triterpenes, Waxes.
- anatomy & histology : Citrus sinensis.
- chemistry : Citrus sinensis, Fruit.
- genetics : Citrus sinensis.
- growth & development : Citrus sinensis, Fruit.
- ultrastructure : Fruit.
- Microscopy, Electron, Scanning, Phenotype, Species Specificity.
Abstract
The altered ultrastructure and composition of cuticular wax from 'glossy Newhall' (MT) fruits lead to its glossy phenotype. A novel mutant derived from the wild-type (WT) 'Newhall' navel orange (Citrus sinensis [L.] Osbeck cv. Newhall), named 'glossy Newhall' (MT), which produced much more glossy fruits that were easily distinguishable from the WT fruits was characterized in this report. The total wax loads of both WT and MT fruits varied considerably during the fruit development. The most abundant wax fraction of WT mature fruits was triterpenoids, followed by aldehydes, alkanes, fatty acids, primary alcohol and cholesterol. The total wax load in MT mature fruits was reduced by 44.2 % compared with WT. Except for the minor wax components of primary alcohol and cholesterol, the amounts of all major wax fractions in MT mature fruits were decreased in varying degrees. The major reduction occurred in aldehydes that decreased 96.4 % and alkanes that decreased 81.9 %, which was consistent with scanning electron micrographs of MT mature fruit surfaces that showed a severe loss of wax crystals. Hence, aldehydes and alkanes were suggested to be required for wax crystal formation in 'Newhall' navel orange fruits.
DOI: 10.1007/s00299-012-1333-x
PubMed: 22892682
Affiliations:
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Le document en format XML
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Newhall) and its glossy mutant.</title><author><name sortKey="Liu, De Chun" sort="Liu, De Chun" uniqKey="Liu D" first="De-Chun" last="Liu">De-Chun Liu</name><affiliation wicri:level="1"><nlm:affiliation>College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Agronomy, Jiangxi Agricultural University, Nanchang 330045</wicri:regionArea><placeName><settlement type="city">Nanchang</settlement><region type="province">Jiangxi</region></placeName></affiliation></author><author><name sortKey="Zeng, Qiong" sort="Zeng, Qiong" uniqKey="Zeng Q" first="Qiong" last="Zeng">Qiong Zeng</name></author><author><name sortKey="Ji, Qing Xun" sort="Ji, Qing Xun" uniqKey="Ji Q" first="Qing-Xun" last="Ji">Qing-Xun Ji</name></author><author><name sortKey="Liu, Chuan Fu" sort="Liu, Chuan Fu" uniqKey="Liu C" first="Chuan-Fu" last="Liu">Chuan-Fu Liu</name></author><author><name sortKey="Liu, Shan Bei" sort="Liu, Shan Bei" uniqKey="Liu S" first="Shan-Bei" last="Liu">Shan-Bei Liu</name></author><author><name sortKey="Liu, Yong" sort="Liu, Yong" uniqKey="Liu Y" first="Yong" last="Liu">Yong Liu</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2012">2012</date><idno type="RBID">pubmed:22892682</idno><idno type="pmid">22892682</idno><idno type="doi">10.1007/s00299-012-1333-x</idno><idno type="wicri:Area/PubMed/Corpus">000544</idno><idno type="wicri:Area/PubMed/Curation">000544</idno><idno type="wicri:Area/PubMed/Checkpoint">000544</idno><idno type="wicri:Area/Ncbi/Merge">001064</idno><idno type="wicri:Area/Ncbi/Curation">001064</idno><idno type="wicri:Area/Ncbi/Checkpoint">001064</idno><idno type="wicri:Area/Main/Merge">001439</idno><idno type="wicri:Area/Main/Curation">001424</idno><idno type="wicri:Area/Main/Exploration">001424</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A comparison of the ultrastructure and composition of fruits' cuticular wax from the wild-type 'Newhall' navel orange (Citrus sinensis [L.] Osbeck cv. Newhall) and its glossy mutant.</title><author><name sortKey="Liu, De Chun" sort="Liu, De Chun" uniqKey="Liu D" first="De-Chun" last="Liu">De-Chun Liu</name><affiliation wicri:level="1"><nlm:affiliation>College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, People's Republic of China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Agronomy, Jiangxi Agricultural University, Nanchang 330045</wicri:regionArea><placeName><settlement type="city">Nanchang</settlement><region type="province">Jiangxi</region></placeName></affiliation></author><author><name sortKey="Zeng, Qiong" sort="Zeng, Qiong" uniqKey="Zeng Q" first="Qiong" last="Zeng">Qiong Zeng</name></author><author><name sortKey="Ji, Qing Xun" sort="Ji, Qing Xun" uniqKey="Ji Q" first="Qing-Xun" last="Ji">Qing-Xun Ji</name></author><author><name sortKey="Liu, Chuan Fu" sort="Liu, Chuan Fu" uniqKey="Liu C" first="Chuan-Fu" last="Liu">Chuan-Fu Liu</name></author><author><name sortKey="Liu, Shan Bei" sort="Liu, Shan Bei" uniqKey="Liu S" first="Shan-Bei" last="Liu">Shan-Bei Liu</name></author><author><name sortKey="Liu, Yong" sort="Liu, Yong" uniqKey="Liu Y" first="Yong" last="Liu">Yong Liu</name></author></analytic><series><title level="j">Plant cell reports</title><idno type="eISSN">1432-203X</idno><imprint><date when="2012" type="published">2012</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aldehydes (chemistry)</term><term>Alkanes (chemistry)</term><term>Cholesterol (chemistry)</term><term>Citrus sinensis (anatomy & histology)</term><term>Citrus sinensis (chemistry)</term><term>Citrus sinensis (genetics)</term><term>Citrus sinensis (growth & development)</term><term>Fatty Acids (chemistry)</term><term>Fruit (chemistry)</term><term>Fruit (growth & development)</term><term>Fruit (ultrastructure)</term><term>Microscopy, Electron, Scanning</term><term>Phenotype</term><term>Species Specificity</term><term>Triterpenes (chemistry)</term><term>Waxes (chemistry)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Aldehydes</term><term>Alkanes</term><term>Cholesterol</term><term>Fatty Acids</term><term>Triterpenes</term><term>Waxes</term></keywords><keywords scheme="MESH" qualifier="anatomy & histology" xml:lang="en"><term>Citrus sinensis</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Citrus sinensis</term><term>Fruit</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Citrus sinensis</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Citrus sinensis</term><term>Fruit</term></keywords><keywords scheme="MESH" qualifier="ultrastructure" xml:lang="en"><term>Fruit</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Microscopy, Electron, Scanning</term><term>Phenotype</term><term>Species Specificity</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The altered ultrastructure and composition of cuticular wax from 'glossy Newhall' (MT) fruits lead to its glossy phenotype. A novel mutant derived from the wild-type (WT) 'Newhall' navel orange (Citrus sinensis [L.] Osbeck cv. Newhall), named 'glossy Newhall' (MT), which produced much more glossy fruits that were easily distinguishable from the WT fruits was characterized in this report. The total wax loads of both WT and MT fruits varied considerably during the fruit development. The most abundant wax fraction of WT mature fruits was triterpenoids, followed by aldehydes, alkanes, fatty acids, primary alcohol and cholesterol. The total wax load in MT mature fruits was reduced by 44.2 % compared with WT. Except for the minor wax components of primary alcohol and cholesterol, the amounts of all major wax fractions in MT mature fruits were decreased in varying degrees. The major reduction occurred in aldehydes that decreased 96.4 % and alkanes that decreased 81.9 %, which was consistent with scanning electron micrographs of MT mature fruit surfaces that showed a severe loss of wax crystals. Hence, aldehydes and alkanes were suggested to be required for wax crystal formation in 'Newhall' navel orange fruits.</div></front></TEI><affiliations><list><country><li>République populaire de Chine</li></country><region><li>Jiangxi</li></region><settlement><li>Nanchang</li></settlement></list><tree><noCountry><name sortKey="Ji, Qing Xun" sort="Ji, Qing Xun" uniqKey="Ji Q" first="Qing-Xun" last="Ji">Qing-Xun Ji</name><name sortKey="Liu, Chuan Fu" sort="Liu, Chuan Fu" uniqKey="Liu C" first="Chuan-Fu" last="Liu">Chuan-Fu Liu</name><name sortKey="Liu, Shan Bei" sort="Liu, Shan Bei" uniqKey="Liu S" first="Shan-Bei" last="Liu">Shan-Bei Liu</name><name sortKey="Liu, Yong" sort="Liu, Yong" uniqKey="Liu Y" first="Yong" last="Liu">Yong Liu</name><name sortKey="Zeng, Qiong" sort="Zeng, Qiong" uniqKey="Zeng Q" first="Qiong" last="Zeng">Qiong Zeng</name></noCountry><country name="République populaire de Chine"><region name="Jiangxi"><name sortKey="Liu, De Chun" sort="Liu, De Chun" uniqKey="Liu D" first="De-Chun" last="Liu">De-Chun Liu</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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