Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance

ABSTRACT Production of purple-fleshed sweetpotatoes, source of anthocyanins, pigments with high antioxidant activities, is expected to be extended during the upcoming years, as there is a strong trend to market products promising improved health. This study aimed to evaluate yield, postharvest quali...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Horticultura brasileira 2020-12, Vol.38 (4), p.439-444
Hauptverfasser: Melo, Raphael Augusto de C, Silva, Giovani Olegario da, Vendrame, Larissa PC, Pilon, Lucimeire, Guimarães, Jorge Anderson, Amaro, Geovani Bernardo
Format: Magazinearticle
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 444
container_issue 4
container_start_page 439
container_title Horticultura brasileira
container_volume 38
creator Melo, Raphael Augusto de C
Silva, Giovani Olegario da
Vendrame, Larissa PC
Pilon, Lucimeire
Guimarães, Jorge Anderson
Amaro, Geovani Bernardo
description ABSTRACT Production of purple-fleshed sweetpotatoes, source of anthocyanins, pigments with high antioxidant activities, is expected to be extended during the upcoming years, as there is a strong trend to market products promising improved health. This study aimed to evaluate yield, postharvest quality and pest resistance of roots of purple-fleshed sweetpotatoes. Six genotypes (BGBD 0005, BGBD 0080, BGBD 1261, BGBD 1399, BGBD 1402 and BGBD 1405) and the cultivars Beauregard and Brazlândia Roxa as controls were evaluated during two seasons 2018 (Experiment 1) and 2019 (Experiment 2), in Brasília-DF, Brazil. The experiments were conducted in a complete randomized blocks design with four replications, with experimental plots consisting of two rows of six plants. Roots were harvested about 140 days after planting and evaluated for yield, appearance, insect damage and quality characteristics as soluble solids, dry matter and color. All genotypes showed roots with good resistance to soil insects. The highest commercial production of genotypes BGBD 1261, BGBD 0005, and BGBD 1405 associated to quality traits (dry matter content and soluble solids) and pest resistance, showed their potential for being released as cultivars or to be used in breeding programs. RESUMO A produção de batata-doce de polpa roxa, fonte de antocianinas, pigmentos com importantes propriedades antioxidantes, apresenta tendência de crescimento nos próximos anos, devido a um forte apelo de mercado para produtos que proporcionem benefícios à saúde. O objetivo deste estudo foi avaliar a produtividade, qualidade pós-colheita e resistência a pragas de raízes de batata-doce de polpa roxa. Seis genótipos (BGBD005, BGBD080, BGBD1261, BGBD1399, BGBD1402 e BGBD1405) e duas cultivares testemunhas: Brazlândia Roxa e Beauregard, foram avaliados em dois experimentos nos anos agrícolas de 2018 (Experimento 1) e 2019 (Experimento 2), em Brasília-DF, Brasil. Os experimentos foram conduzidos no delineamento de blocos ao acaso com quatro repetições, com parcela útil experimental composta por duas linhas de seis plantas. Próximo dos 140 dias após os plantios, as raízes foram colhidas e avaliadas para produtividade de raízes, aparência, danos por insetos e caracteres de qualidade como sólidos solúveis, matéria seca e coloração. Pode-se verificar que todos os genótipos de polpa roxa avaliados apresentam bom padrão de resistência a danos por insetos de solo. A elevada produção comercial de raízes dos genótipos BGBD 1
doi_str_mv 10.1590/s0102-0536202004016
format Magazinearticle
fullrecord <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1590_s0102_0536202004016</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1590_s0102_0536202004016</sourcerecordid><originalsourceid>FETCH-LOGICAL-c333t-5f1425c73b2c122abb63719980672b78665bf24f42ecc5008826c6ec55cdb2b63</originalsourceid><addsrcrecordid>eNpVkM1KxDAUhYMoWEefwE0ewOrNTZO2SxnGHxhwo1tLmt5opTY1ySh9e-sPgquzOB8HzsfYqYBzoWq4iCAAc1BSIyBAAULvsUxUoPO6rsU-y_6AQ3YU4wsAllLpjD1u3s2wM6n3I_eOT7swDZS7geIzdTx-EKXJJ5M8f6LRp3miyJ0PPHif-NzT0J3xt50Z-jRzM3Z86RMPFPuYzGjpmB04M0Q6-c0Ve7ja3K9v8u3d9e36cptbKWXKlRMFKlvKFq1ANG2rZSnqejlQYltWWqvWYeEKJGsVQFWhtpqsUrZrcYFXTP7s2uBjDOSaKfSvJsyNgOZLUfOtqPmnSH4CzVha0g</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>magazinearticle</recordtype></control><display><type>magazinearticle</type><title>Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance</title><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Melo, Raphael Augusto de C ; Silva, Giovani Olegario da ; Vendrame, Larissa PC ; Pilon, Lucimeire ; Guimarães, Jorge Anderson ; Amaro, Geovani Bernardo</creator><creatorcontrib>Melo, Raphael Augusto de C ; Silva, Giovani Olegario da ; Vendrame, Larissa PC ; Pilon, Lucimeire ; Guimarães, Jorge Anderson ; Amaro, Geovani Bernardo</creatorcontrib><description>ABSTRACT Production of purple-fleshed sweetpotatoes, source of anthocyanins, pigments with high antioxidant activities, is expected to be extended during the upcoming years, as there is a strong trend to market products promising improved health. This study aimed to evaluate yield, postharvest quality and pest resistance of roots of purple-fleshed sweetpotatoes. Six genotypes (BGBD 0005, BGBD 0080, BGBD 1261, BGBD 1399, BGBD 1402 and BGBD 1405) and the cultivars Beauregard and Brazlândia Roxa as controls were evaluated during two seasons 2018 (Experiment 1) and 2019 (Experiment 2), in Brasília-DF, Brazil. The experiments were conducted in a complete randomized blocks design with four replications, with experimental plots consisting of two rows of six plants. Roots were harvested about 140 days after planting and evaluated for yield, appearance, insect damage and quality characteristics as soluble solids, dry matter and color. All genotypes showed roots with good resistance to soil insects. The highest commercial production of genotypes BGBD 1261, BGBD 0005, and BGBD 1405 associated to quality traits (dry matter content and soluble solids) and pest resistance, showed their potential for being released as cultivars or to be used in breeding programs. RESUMO A produção de batata-doce de polpa roxa, fonte de antocianinas, pigmentos com importantes propriedades antioxidantes, apresenta tendência de crescimento nos próximos anos, devido a um forte apelo de mercado para produtos que proporcionem benefícios à saúde. O objetivo deste estudo foi avaliar a produtividade, qualidade pós-colheita e resistência a pragas de raízes de batata-doce de polpa roxa. Seis genótipos (BGBD005, BGBD080, BGBD1261, BGBD1399, BGBD1402 e BGBD1405) e duas cultivares testemunhas: Brazlândia Roxa e Beauregard, foram avaliados em dois experimentos nos anos agrícolas de 2018 (Experimento 1) e 2019 (Experimento 2), em Brasília-DF, Brasil. Os experimentos foram conduzidos no delineamento de blocos ao acaso com quatro repetições, com parcela útil experimental composta por duas linhas de seis plantas. Próximo dos 140 dias após os plantios, as raízes foram colhidas e avaliadas para produtividade de raízes, aparência, danos por insetos e caracteres de qualidade como sólidos solúveis, matéria seca e coloração. Pode-se verificar que todos os genótipos de polpa roxa avaliados apresentam bom padrão de resistência a danos por insetos de solo. A elevada produção comercial de raízes dos genótipos BGBD 1261, BGBD 0005 e BGBD 1405 associada a caracteres de qualidade (teor de matéria seca e sólidos solúveis) e de resistência a pragas, demonstrou o potencial para o seu lançamento como cultivares ou para utilização em programas de melhoramento genético.</description><identifier>ISSN: 0102-0536</identifier><identifier>EISSN: 1806-9991</identifier><identifier>DOI: 10.1590/s0102-0536202004016</identifier><language>eng</language><ispartof>Horticultura brasileira, 2020-12, Vol.38 (4), p.439-444</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c333t-5f1425c73b2c122abb63719980672b78665bf24f42ecc5008826c6ec55cdb2b63</citedby><cites>FETCH-LOGICAL-c333t-5f1425c73b2c122abb63719980672b78665bf24f42ecc5008826c6ec55cdb2b63</cites><orcidid>0000-0003-3907-3736 ; 0000-0002-4587-3257 ; 0000-0002-1919-6918 ; 0000-0001-6408-1434 ; 0000-0002-1193-0372 ; 0000-0002-1241-8602</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>780,784,27924</link.rule.ids></links><search><creatorcontrib>Melo, Raphael Augusto de C</creatorcontrib><creatorcontrib>Silva, Giovani Olegario da</creatorcontrib><creatorcontrib>Vendrame, Larissa PC</creatorcontrib><creatorcontrib>Pilon, Lucimeire</creatorcontrib><creatorcontrib>Guimarães, Jorge Anderson</creatorcontrib><creatorcontrib>Amaro, Geovani Bernardo</creatorcontrib><title>Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance</title><title>Horticultura brasileira</title><description>ABSTRACT Production of purple-fleshed sweetpotatoes, source of anthocyanins, pigments with high antioxidant activities, is expected to be extended during the upcoming years, as there is a strong trend to market products promising improved health. This study aimed to evaluate yield, postharvest quality and pest resistance of roots of purple-fleshed sweetpotatoes. Six genotypes (BGBD 0005, BGBD 0080, BGBD 1261, BGBD 1399, BGBD 1402 and BGBD 1405) and the cultivars Beauregard and Brazlândia Roxa as controls were evaluated during two seasons 2018 (Experiment 1) and 2019 (Experiment 2), in Brasília-DF, Brazil. The experiments were conducted in a complete randomized blocks design with four replications, with experimental plots consisting of two rows of six plants. Roots were harvested about 140 days after planting and evaluated for yield, appearance, insect damage and quality characteristics as soluble solids, dry matter and color. All genotypes showed roots with good resistance to soil insects. The highest commercial production of genotypes BGBD 1261, BGBD 0005, and BGBD 1405 associated to quality traits (dry matter content and soluble solids) and pest resistance, showed their potential for being released as cultivars or to be used in breeding programs. RESUMO A produção de batata-doce de polpa roxa, fonte de antocianinas, pigmentos com importantes propriedades antioxidantes, apresenta tendência de crescimento nos próximos anos, devido a um forte apelo de mercado para produtos que proporcionem benefícios à saúde. O objetivo deste estudo foi avaliar a produtividade, qualidade pós-colheita e resistência a pragas de raízes de batata-doce de polpa roxa. Seis genótipos (BGBD005, BGBD080, BGBD1261, BGBD1399, BGBD1402 e BGBD1405) e duas cultivares testemunhas: Brazlândia Roxa e Beauregard, foram avaliados em dois experimentos nos anos agrícolas de 2018 (Experimento 1) e 2019 (Experimento 2), em Brasília-DF, Brasil. Os experimentos foram conduzidos no delineamento de blocos ao acaso com quatro repetições, com parcela útil experimental composta por duas linhas de seis plantas. Próximo dos 140 dias após os plantios, as raízes foram colhidas e avaliadas para produtividade de raízes, aparência, danos por insetos e caracteres de qualidade como sólidos solúveis, matéria seca e coloração. Pode-se verificar que todos os genótipos de polpa roxa avaliados apresentam bom padrão de resistência a danos por insetos de solo. A elevada produção comercial de raízes dos genótipos BGBD 1261, BGBD 0005 e BGBD 1405 associada a caracteres de qualidade (teor de matéria seca e sólidos solúveis) e de resistência a pragas, demonstrou o potencial para o seu lançamento como cultivares ou para utilização em programas de melhoramento genético.</description><issn>0102-0536</issn><issn>1806-9991</issn><fulltext>true</fulltext><rsrctype>magazinearticle</rsrctype><creationdate>2020</creationdate><recordtype>magazinearticle</recordtype><recordid>eNpVkM1KxDAUhYMoWEefwE0ewOrNTZO2SxnGHxhwo1tLmt5opTY1ySh9e-sPgquzOB8HzsfYqYBzoWq4iCAAc1BSIyBAAULvsUxUoPO6rsU-y_6AQ3YU4wsAllLpjD1u3s2wM6n3I_eOT7swDZS7geIzdTx-EKXJJ5M8f6LRp3miyJ0PPHif-NzT0J3xt50Z-jRzM3Z86RMPFPuYzGjpmB04M0Q6-c0Ve7ja3K9v8u3d9e36cptbKWXKlRMFKlvKFq1ANG2rZSnqejlQYltWWqvWYeEKJGsVQFWhtpqsUrZrcYFXTP7s2uBjDOSaKfSvJsyNgOZLUfOtqPmnSH4CzVha0g</recordid><startdate>20201201</startdate><enddate>20201201</enddate><creator>Melo, Raphael Augusto de C</creator><creator>Silva, Giovani Olegario da</creator><creator>Vendrame, Larissa PC</creator><creator>Pilon, Lucimeire</creator><creator>Guimarães, Jorge Anderson</creator><creator>Amaro, Geovani Bernardo</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-3907-3736</orcidid><orcidid>https://orcid.org/0000-0002-4587-3257</orcidid><orcidid>https://orcid.org/0000-0002-1919-6918</orcidid><orcidid>https://orcid.org/0000-0001-6408-1434</orcidid><orcidid>https://orcid.org/0000-0002-1193-0372</orcidid><orcidid>https://orcid.org/0000-0002-1241-8602</orcidid></search><sort><creationdate>20201201</creationdate><title>Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance</title><author>Melo, Raphael Augusto de C ; Silva, Giovani Olegario da ; Vendrame, Larissa PC ; Pilon, Lucimeire ; Guimarães, Jorge Anderson ; Amaro, Geovani Bernardo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c333t-5f1425c73b2c122abb63719980672b78665bf24f42ecc5008826c6ec55cdb2b63</frbrgroupid><rsrctype>magazinearticle</rsrctype><prefilter>magazinearticle</prefilter><language>eng</language><creationdate>2020</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Melo, Raphael Augusto de C</creatorcontrib><creatorcontrib>Silva, Giovani Olegario da</creatorcontrib><creatorcontrib>Vendrame, Larissa PC</creatorcontrib><creatorcontrib>Pilon, Lucimeire</creatorcontrib><creatorcontrib>Guimarães, Jorge Anderson</creatorcontrib><creatorcontrib>Amaro, Geovani Bernardo</creatorcontrib><collection>CrossRef</collection><jtitle>Horticultura brasileira</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Melo, Raphael Augusto de C</au><au>Silva, Giovani Olegario da</au><au>Vendrame, Larissa PC</au><au>Pilon, Lucimeire</au><au>Guimarães, Jorge Anderson</au><au>Amaro, Geovani Bernardo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance</atitle><jtitle>Horticultura brasileira</jtitle><date>2020-12-01</date><risdate>2020</risdate><volume>38</volume><issue>4</issue><spage>439</spage><epage>444</epage><pages>439-444</pages><issn>0102-0536</issn><eissn>1806-9991</eissn><abstract>ABSTRACT Production of purple-fleshed sweetpotatoes, source of anthocyanins, pigments with high antioxidant activities, is expected to be extended during the upcoming years, as there is a strong trend to market products promising improved health. This study aimed to evaluate yield, postharvest quality and pest resistance of roots of purple-fleshed sweetpotatoes. Six genotypes (BGBD 0005, BGBD 0080, BGBD 1261, BGBD 1399, BGBD 1402 and BGBD 1405) and the cultivars Beauregard and Brazlândia Roxa as controls were evaluated during two seasons 2018 (Experiment 1) and 2019 (Experiment 2), in Brasília-DF, Brazil. The experiments were conducted in a complete randomized blocks design with four replications, with experimental plots consisting of two rows of six plants. Roots were harvested about 140 days after planting and evaluated for yield, appearance, insect damage and quality characteristics as soluble solids, dry matter and color. All genotypes showed roots with good resistance to soil insects. The highest commercial production of genotypes BGBD 1261, BGBD 0005, and BGBD 1405 associated to quality traits (dry matter content and soluble solids) and pest resistance, showed their potential for being released as cultivars or to be used in breeding programs. RESUMO A produção de batata-doce de polpa roxa, fonte de antocianinas, pigmentos com importantes propriedades antioxidantes, apresenta tendência de crescimento nos próximos anos, devido a um forte apelo de mercado para produtos que proporcionem benefícios à saúde. O objetivo deste estudo foi avaliar a produtividade, qualidade pós-colheita e resistência a pragas de raízes de batata-doce de polpa roxa. Seis genótipos (BGBD005, BGBD080, BGBD1261, BGBD1399, BGBD1402 e BGBD1405) e duas cultivares testemunhas: Brazlândia Roxa e Beauregard, foram avaliados em dois experimentos nos anos agrícolas de 2018 (Experimento 1) e 2019 (Experimento 2), em Brasília-DF, Brasil. Os experimentos foram conduzidos no delineamento de blocos ao acaso com quatro repetições, com parcela útil experimental composta por duas linhas de seis plantas. Próximo dos 140 dias após os plantios, as raízes foram colhidas e avaliadas para produtividade de raízes, aparência, danos por insetos e caracteres de qualidade como sólidos solúveis, matéria seca e coloração. Pode-se verificar que todos os genótipos de polpa roxa avaliados apresentam bom padrão de resistência a danos por insetos de solo. A elevada produção comercial de raízes dos genótipos BGBD 1261, BGBD 0005 e BGBD 1405 associada a caracteres de qualidade (teor de matéria seca e sólidos solúveis) e de resistência a pragas, demonstrou o potencial para o seu lançamento como cultivares ou para utilização em programas de melhoramento genético.</abstract><doi>10.1590/s0102-0536202004016</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0003-3907-3736</orcidid><orcidid>https://orcid.org/0000-0002-4587-3257</orcidid><orcidid>https://orcid.org/0000-0002-1919-6918</orcidid><orcidid>https://orcid.org/0000-0001-6408-1434</orcidid><orcidid>https://orcid.org/0000-0002-1193-0372</orcidid><orcidid>https://orcid.org/0000-0002-1241-8602</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0102-0536
ispartof Horticultura brasileira, 2020-12, Vol.38 (4), p.439-444
issn 0102-0536
1806-9991
language eng
recordid cdi_crossref_primary_10_1590_s0102_0536202004016
source Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals
title Evaluation of purple-fleshed sweetpotato genotypes for root yield, quality and pest resistance
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T06%3A48%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Evaluation%20of%20purple-fleshed%20sweetpotato%20genotypes%20for%20root%20yield,%20quality%20and%20pest%20resistance&rft.jtitle=Horticultura%20brasileira&rft.au=Melo,%20Raphael%20Augusto%20de%20C&rft.date=2020-12-01&rft.volume=38&rft.issue=4&rft.spage=439&rft.epage=444&rft.pages=439-444&rft.issn=0102-0536&rft.eissn=1806-9991&rft_id=info:doi/10.1590/s0102-0536202004016&rft_dat=%3Ccrossref%3E10_1590_s0102_0536202004016%3C/crossref%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true