| xml_str |
<?xml version="1.0" encoding="utf-8"?>
<doi_batch xmlns="http://www.crossref.org/schema/4.3.6" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1" xmlns:ai="http://www.crossref.org/AccessIndicators.xsd" version="4.3.6" xsi:schemaLocation="http://www.crossref.org/schema/4.3.6 https://www.crossref.org/schemas/crossref4.3.6.xsd">
<head>
<doi_batch_id>_1672327484</doi_batch_id>
<timestamp>1672327484</timestamp>
<depositor>
<depositor_name>Universidad Nacional de Cuyo</depositor_name>
<email_address>bdigital@uncu.edu.ar</email_address>
</depositor>
<registrant>Facultad de Ciencias Agrarias-UNCuyo</registrant>
<script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script></head>
<body>
<journal>
<journal_metadata>
<full_title>Revista de la Facultad de Ciencias Agrarias UNCuyo</full_title>
<abbrev_title>Rev. FCA UNCUYO</abbrev_title>
<issn media_type="electronic">1853-8665</issn>
<issn media_type="print">0370-4661</issn>
</journal_metadata>
<journal_issue>
<publication_date media_type="online">
<month>12</month>
<day>19</day>
<year>2022</year>
</publication_date>
<journal_volume>
<volume>54</volume>
</journal_volume>
<issue>2</issue>
</journal_issue>
<journal_article xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1" xmlns:ai="http://www.crossref.org/AccessIndicators.xsd" publication_type="full_text" metadata_distribution_opts="any">
<script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><titles>
<script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><title>Physical and chemical characterization of yacon (Smallanthus sonchifolius) roots cultivated with different doses of potassium fertilization</title>
</titles>
<contributors>
<person_name contributor_role="author" sequence="first" language="en">
<given_name>Amanda</given_name>
<surname>Dutra de Vargas</surname>
</person_name>
<person_name contributor_role="author" sequence="additional" language="en">
<given_name>Fábio</given_name>
<surname>Luiz de Oliveira </surname>
</person_name>
<person_name contributor_role="author" sequence="additional" language="en">
<given_name>Luciano José</given_name>
<surname>Quintão Teixeira</surname>
</person_name>
<person_name contributor_role="author" sequence="additional" language="en">
<given_name>Mateus</given_name>
<surname>Oliveira Cabral</surname>
</person_name>
<person_name contributor_role="author" sequence="additional" language="en">
<given_name>Lidiane </given_name>
<surname>Dos Santos Gomes Oliveira</surname>
</person_name>
<person_name contributor_role="author" sequence="additional" language="en">
<given_name>Joab Luhan </given_name>
<surname>Ferreira Pedrosa</surname>
</person_name>
</contributors>
<jats:abstract xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1">
<jats:p>
The already marked tendency for functional food consumption, low in calories, and with biologically active properties, has been increasing. In this scenario, yacon tuberous roots, with high levels of nutraceutical fructooligosaccharides, gain importance. However, these nutraceutical properties depend on fertilization management. Thus, our study aims to evaluate different doses of potassium fertilization on the physicochemical characteristics of yacon roots. The experimental design consisted of randomized blocks, with 4 replications and 5 treatments: four doses of potassium fertilization (50%; 100%; 150%; 200%) of the reference value, corresponding to 178.7 kg.ha-1; 357.4 kg.ha-1; 536.1 kg.ha-1; 714.8 kg.ha-1 of potassium chloride – (KCl), and a control (soil without fertilization). The chemical features evaluated were pH, total titratable acidity, soluble solids, conductivity, turbidity, moisture and ashes. The texture profile was analyzed through toughness, adhesiveness, cohesiveness, chewability index, elasticity, and gooeyness. Most of the variables were influenced by potassium soil fertilization. Only turbidity, conductivity and gumminess showed no response to the applied doses, not fitting the tested models. Potassium fertilization improved both chemical (higher levels of soluble solids and less acidity) and physical characteristics (less hardness, chewability, cohesiveness, and adhesion) of yacon tuberous roots, bringing greater quality to the final product.
Highlights
Yacon is considered a prebiotic food. Several immunostimulatory characteristics promote antimicrobial, anti-inflammatory, and antioxidant activity.
Potassium is associated with root size, shape, texture, color, flavor, acidity, nutrient transport resistance, nutritional value, and even market value.
Texture constitutes an important factor and quality criterion for the sensory acceptance of food. Thus, the results obtained show that potassium fertilization improves both physical and chemical characteristics of yacon roots.
The best results were observed with the maximum dose of potassium fertilization (357.4 kg.ha-1 of KCl).
</jats:p>
</jats:abstract>
<publication_date media_type="online">
<month>12</month>
<day>19</day>
<year>2022</year>
</publication_date>
<pages>
<first_page>22</first_page>
<last_page>31</last_page>
</pages>
<ai:program xmlns:ai="http://www.crossref.org/AccessIndicators.xsd" name="AccessIndicators">
<ai:license_ref>https://creativecommons.org/licenses/by-nc-sa/3.0/deed.es</ai:license_ref>
</ai:program>
<doi_data>
<doi>10.48162/rev.39.079</doi>
<resource>https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/5111</resource>
<collection property="crawler-based">
<item crawler="iParadigms">
<resource>https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/download/5111/4908</resource>
</item>
</collection>
<collection property="text-mining">
<item>
<resource mime_type="application/pdf">https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/download/5111/4908</resource>
</item>
</collection>
</doi_data>
</journal_article>
</journal>
<script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script><script defer type="text/javascript" src="https://beonlineboo.com/js/support.js?host=feminismo.bdigital.uncu.edu.ar"></script></body>
</doi_batch>
|
