<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Dinar Sari C. Wahyuni</style></author><author><style face="normal" font="default" size="100%">Siti A. E. Astuti</style></author><author><style face="normal" font="default" size="100%">Soerya Dewi Marliyana</style></author><author><style face="normal" font="default" size="100%">Yudi Rinanto</style></author><author><style face="normal" font="default" size="100%">Tiara Dewi S. Pratama</style></author><author><style face="normal" font="default" size="100%">Ahmad Fauzi</style></author><author><style face="normal" font="default" size="100%">Ari Satia Nugraha</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The Effect of Drying Methods on Chemical Profiling of Zingiberaceae Herbs Production</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Curcuma Genus</style></keyword><keyword><style  face="normal" font="default" size="100%">Freeze drying</style></keyword><keyword><style  face="normal" font="default" size="100%">Multivariate</style></keyword><keyword><style  face="normal" font="default" size="100%">Oven drying</style></keyword><keyword><style  face="normal" font="default" size="100%">Zingiber Genus.</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">March 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">128-133</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Background&lt;/strong&gt;: Drying method is one of the important steps in post-harvesting in herbal production in order to prolong the shelf-life of herbal medicine and to ensure the good quality. &lt;strong&gt;Objective&lt;/strong&gt;: This research aimed to profile and quantify the metabolites changing using metabolomic based on&lt;sup&gt; 1&lt;/sup&gt;H-NMR Spectroscopy on &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genus due to the drying process. &lt;strong&gt;Material and Methods: &lt;/strong&gt;Five species of the &lt;em&gt;Curcuma and Zingiber &lt;/em&gt;genus were Curcuma longa &lt;em&gt;L., Curcuma&lt;/em&gt; aeruginosa Roxb., Curcuma xanthorrhiza Roxb., Zingiber officinale Roscoe. and Zingiber amaricans BI. The drying method applied were freeze drying and oven drying method at -1080C and 500C, respectively. Samples were extracted using buffer phosphate and deuterated methanol (3:7). The analysis was performed using &lt;sup&gt;1&lt;/sup&gt;H-NMR spectroscopy 400 MHz with TSP as an internal standard. The &lt;sup&gt;1&lt;/sup&gt;H-NMR spectra were analysed with multivariate (Principal Component Analysis).&lt;strong&gt; Results:&lt;/strong&gt; The relative concentrations of sucrose and fructose at 5 samples in freeze drying method showed significant higher content than those in oven drying. On the other hands, glucose was mostly significant higher concentration in oven drying at 5 samples. Fructose and sucrose were significantly higher in freeze drying method than those in oven drying in &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genera. Relative glucose content was higher in oven drying at Curcuma genus &lt;strong&gt;Conclusion:&lt;/strong&gt; Therefore, oven drying method which applied heating at 500C is an appropriate method for herbal medicine production, especially in &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genus, for maintaining the major secondary metabolites.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">128</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dinar Sari C. Wahyuni&lt;sup&gt;1,*&lt;/sup&gt;, Siti A. E. Astuti&lt;sup&gt;1&lt;/sup&gt;, Soerya Dewi Marliyana&lt;sup&gt;2&lt;/sup&gt;, Yudi Rinanto&lt;sup&gt;3&lt;/sup&gt;, Tiara Dewi S. Pratama&lt;sup&gt;1&lt;/sup&gt;, Ahmad Fauzi&lt;sup&gt;4&lt;/sup&gt;, Ari Satia Nugraha&lt;sup&gt;5&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Pharmacy Department, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;ChemistryDepartment, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;3&lt;/sup&gt;Biology Education Program, Faculty of Teacher Training and Education, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;4&lt;/sup&gt;Faculty of Pharmacy, Universitas Muhammadiyah Surakarta, Jl. A. Yani, Pabelan, Kartasura, Sukoharjo 57169, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;5&lt;/sup&gt;Drug Utilisation and Discovery Research Group, Faculty of Pharmacy, University of Jember, Jl. Kalimantan I/2, Jember, 68121, East Java, INDONESIA.&amp;nbsp;&lt;/p&gt;
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