Effect of methyl jasmonate application to grapevine leaves on grape amino acid content
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- 作者：Teresa Garde-Cerdá ; n ; Teresa.GardeCerdan@gmail.com" class="auth_mail" title="E-mail the corresponding author ; teresa.garde@icvv.es" class="auth_mail" title="E-mail the corresponding author ; Javier Portu ; Rosa Ló ; pez ; Pilar Santamarí ; a
- 关键词：Grape ; Foliar treatment ; Amino acids ; Elicitor ; Methyl jasmonate
- 刊名：Food Chemistry
- 出版年：2016
- 出版时间：15 July 2016
- 年：2016
- 卷：203
- 期：Complete
- 页码：536-539
- 全文大小：253 K
文摘
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Effect of MeJ application to vineyard on grape amino acid composition was studied for the first time.
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The grapevine foliar treatment with methyl jasmonate enhanced phenylalanine content in grapes.
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This result may explain the phenolic composition improvement with the application of this elicitor.
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Moreover, this application increased His, Ser, Trp, Tyr, Asn, Met, and Lys concentrations.
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In conclusion, MeJ foliar treatment improved must nitrogen composition.