{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,14]],"date-time":"2026-07-14T15:26:39Z","timestamp":1784042799538,"version":"3.55.0"},"reference-count":61,"publisher":"Wiley","license":[{"start":{"date-parts":[[2022,3,23]],"date-time":"2022-03-23T00:00:00Z","timestamp":1647993600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"National University of the Altiplano de Puno"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["International Journal of Food Science"],"published-print":{"date-parts":[[2022,3,23]]},"abstract":"<jats:p>Bioactive compounds and nutritional characterization in three genotypes of mashua tubers (Tropaeolum tuberosum Ruiz and Pav\u00f3n) from different agroecological areas of the Peruvian highlands (3747 at 3888 meters above sea level) were studied. The studied genotypes from different agroecological areas significantly differed for vitamins, amino acids, and bioactive compounds. However, the nutritional characteristics of yellow, purple, and yellow-purple mashua remained unaffected. Its tubers were shown to be important sources of protein and fiber. The nutritional analysis revealed high phosphorus and potassium values, as well as considerable amounts of vitamin C. The amounts of total free amino acids in the genotypes ranged from<jats:inline-formula><a:math xmlns:a=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><a:mn>2.73<\/a:mn><a:mo>\u00b1<\/a:mo><a:mn>0.450<\/a:mn><\/a:math><\/jats:inline-formula>\u2009mg\/g dry matter (DM) to<jats:inline-formula><c:math xmlns:c=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\"><c:mn>6.825<\/c:mn><c:mo>\u00b1<\/c:mo><c:mn>0.450<\/c:mn><\/c:math><\/jats:inline-formula>\u2009mg\/g DM. Important total anthocyanins, total flavonoids, total phenolics, tannin content, and antioxidant activity values were obtained from purple genotype. Unexploited colored mashua tubers are proposed as a valuable natural source of phenolics and anthocyanins with high antioxidant activity.<\/jats:p>","DOI":"10.1155\/2022\/7550987","type":"journal-article","created":{"date-parts":[[2022,3,23]],"date-time":"2022-03-23T20:05:18Z","timestamp":1648065918000},"page":"1-13","source":"Crossref","is-referenced-by-count":12,"title":["Characterization of Nutritional and Bioactive Compound in Three Genotypes of Mashua (Tropaeolum tuberosum Ruiz and Pav\u00f3n) from Different Agroecological Areas in Puno"],"prefix":"10.1155","volume":"2022","author":[{"given":"Alejandro","family":"Coloma","sequence":"first","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0317-6867","authenticated-orcid":true,"given":"Emilio","family":"Flores-Mamani","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"German","family":"Quille-Calizaya","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arturo","family":"Zaira-Churata","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jorge","family":"Apaza-Ticona","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wilber C\u00e9sar","family":"Calsina-Ponce","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Percy","family":"Huata-Panca","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juan","family":"Inquilla-Mamani","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"F\u00e9lix","family":"Huanca-Rojas","sequence":"additional","affiliation":[{"name":"Universidad Nacional del Altiplano - Puno, Peru"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2019.101145"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.22267\/rcia.163302.50"},{"issue":"1","key":"3","first-page":"03","article-title":"Effect of Tropaeolum tuberosum against benign prostatic hyperplasia induced in Holtzman rats","volume":"18","author":"G. Aire-Artezano","year":"2013","journal-title":"Cimel Ciencia e Investigaci\u00f3n M\u00e9dica Estudiantil Latinoamericana"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1111\/j.1439-0272.2011.01165.x"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.14642\/RENC.2016.22.4.5155"},{"issue":"2","key":"6","first-page":"146","article-title":"Isa\u00f1o (Tropaeolum tuberosum) a crop for consumption and traditional medicine in Huatacana for the benefit of the Bolivian population","volume":"3","author":"R. Aruquipa","year":"2017","journal-title":"RIIARn"},{"key":"7","doi-asserted-by":"crossref","DOI":"10.56369\/tsaes.2561","article-title":"Nutritional composition and bioactive components of mashua (Tropaeolum tuberosum Ruiz and Pav\u00f3n)","volume":"21","author":"D. Guevara-Freire","year":"2018","journal-title":"Tropical and Subtropical Agroecosystems"},{"key":"8","doi-asserted-by":"crossref","first-page":"131","DOI":"10.56369\/tsaes.2574","article-title":"Morphology, phenology, nutrients and yield of six accessions of Tropaeolum tuberosum Ruiz y Pav (mashua)","volume":"21","author":"M. Valle-Parra","year":"2018","journal-title":"Tropical and Subtropical Agroecosystems"},{"key":"9","volume-title":"Bioactive Potential of Andean Fruits, Seeds, and Tubers","author":"D. Campos","year":"2018","edition":"1st"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfca.2019.103258"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1016\/j.jep.2019.112152"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1016\/j.jep.2019.02.015"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.4067\/s0718-34292020000400007"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1016\/bs.afnr.2017.12.005"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1081\/FRI-120018866"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1002\/jsfa.2719"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.3168\/jds.S0022-0302(85)80896-1"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1016\/j.microc.2013.02.004"},{"issue":"4","key":"19","first-page":"513","article-title":"Spectrophotometric method for the determination of phosphorus in natural waters using the bismuth-phosphomolybdate complex","volume":"33","author":"R. P. Mihajlovi\u0107","year":"2007","journal-title":"Water SA"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1080\/00103620500303616"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.5897\/AJPP10.339"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.3390\/molecules170911255"},{"key":"23","doi-asserted-by":"publisher","DOI":"10.1111\/ijfs.14150"},{"key":"24","article-title":"AOAC official method 2005.02 total monomeric anthocyanin pigment content of fruit juices, beverages, natural colorants, and wines by the pH differential method first action 2005","author":"J. Lee","year":"2005","journal-title":"Official Methods of Analysis of AOAC International"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.1016\/j.seppur.2006.12.005"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.38212\/2224-6614.2748"},{"key":"27","doi-asserted-by":"publisher","DOI":"10.1016\/j.indcrop.2013.02.025"},{"issue":"3","key":"28","first-page":"123","article-title":"Quantitative estimation of tannins by HPLC","volume":"8","author":"T. P. Durgawale","year":"2016","journal-title":"Der Pharmacia Lettre"},{"key":"29","doi-asserted-by":"publisher","DOI":"10.1590\/S1984-82502013000300007"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.17268\/sci.agropecu.2018.02.03"},{"key":"31","first-page":"526","article-title":"Assessing the Nutritional Value of Root and Tuber Crops from Bolivia and Peru","volume-title":"Foods","author":"L. A. Choquechambi","year":"2019"},{"key":"32","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2008.05.035"},{"key":"33","doi-asserted-by":"publisher","DOI":"10.1016\/j.nut.2021.111278"},{"key":"34","doi-asserted-by":"publisher","DOI":"10.1016\/j.jspr.2004.07.006"},{"key":"35","doi-asserted-by":"publisher","DOI":"10.1016\/j.aninu.2020.01.005"},{"key":"36","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfca.2020.103482"},{"key":"37","doi-asserted-by":"publisher","DOI":"10.5740\/jaoacint.14-137"},{"key":"38","first-page":"92","article-title":"Physical-chemical, nutritional and functional characterization of Andean roots and tubers chemical composition and nutritional value of RTAs","volume-title":"Alternative Andean Roots and Tubers for Conservation and Sustainable Use in Ecuador","author":"S. Esp\u00edn","year":"2004"},{"key":"39","doi-asserted-by":"publisher","DOI":"10.1016\/j.hpj.2017.07.004"},{"key":"40","doi-asserted-by":"publisher","DOI":"10.3923\/pjn.2011.1168.1169"},{"key":"41","doi-asserted-by":"publisher","DOI":"10.1021\/jf304349u"},{"key":"42","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2011.03.013"},{"key":"43","doi-asserted-by":"publisher","DOI":"10.1016\/j.tifs.2020.01.011"},{"key":"44","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2013.08.010"},{"key":"45","doi-asserted-by":"publisher","DOI":"10.1007\/BF02908144"},{"key":"46","article-title":"Branched-chain amino acids (leucine, isoleucine, and valine) and skeletal muscle","author":"S. H. M. Gorissen","year":"2019"},{"key":"47","doi-asserted-by":"publisher","DOI":"10.1093\/jn\/136.1.269S"},{"key":"48","first-page":"001","article-title":"Free Amino Acid Compositions for Fruits","volume":"1","author":"H. Ito","year":"2017","journal-title":"Journal of Nutrition and Dietetic Practice"},{"key":"49","doi-asserted-by":"publisher","DOI":"10.1016\/j.hpj.2017.08.001"},{"key":"50","doi-asserted-by":"publisher","DOI":"10.1016\/j.molp.2015.09.005"},{"key":"51","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpba.2012.06.033"},{"key":"52","doi-asserted-by":"publisher","DOI":"10.1016\/j.jksus.2019.11.020"},{"key":"53","doi-asserted-by":"publisher","DOI":"10.1016\/j.numecd.2017.10.020"},{"key":"54","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2016.06.057"},{"key":"55","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfca.2016.05.011"},{"key":"56","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfca.2020.103522"},{"key":"57","doi-asserted-by":"publisher","DOI":"10.17268\/agroind.sci.2020.01.09"},{"key":"58","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2007.07.024"},{"key":"59","doi-asserted-by":"publisher","DOI":"10.1016\/j.foodchem.2008.03.038"},{"issue":"1","key":"60","first-page":"407","article-title":"Estimation of flavonoid content in propolis by two different colorimetric methods","volume":"43","author":"C. M. Mihai","year":"2010","journal-title":"Scientific Papers: Animal Science and Biotechnologies, Timisoara"},{"issue":"1","key":"61","first-page":"47","article-title":"Plants and secondary metabolites (Tannins): a review. International Journal of Forest, Soil and Erosion (IJFSE), 1(1), 47-53","volume":"1","author":"S. Hassanpour","year":"2011","journal-title":"International Journal of Forest, Soil and Erosion"}],"container-title":["International Journal of Food Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijfs\/2022\/7550987.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijfs\/2022\/7550987.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/ijfs\/2022\/7550987.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,19]],"date-time":"2023-11-19T05:47:54Z","timestamp":1700372874000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/ijfs\/2022\/7550987\/"}},"subtitle":[],"editor":[{"given":"Edna","family":"Amante","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2022,3,23]]},"references-count":61,"alternative-id":["7550987","7550987"],"URL":"https:\/\/doi.org\/10.1155\/2022\/7550987","relation":{},"ISSN":["2314-5765","2356-7015"],"issn-type":[{"value":"2314-5765","type":"electronic"},{"value":"2356-7015","type":"print"}],"subject":[],"published":{"date-parts":[[2022,3,23]]}}}