Chemical Compositions of Edamame Genotypes Grown in Different Locations in the US

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dc.contributor.authorYu, Dajunen
dc.contributor.authorLin, Tiantianen
dc.contributor.authorSutton, Kemper L.en
dc.contributor.authorLord, Nicken
dc.contributor.authorCarneiro, Renata C. V.en
dc.contributor.authorJin, Qingen
dc.contributor.authorZhang, Boen
dc.contributor.authorKuhar, Thomas P.en
dc.contributor.authorRideout, Steven L.en
dc.contributor.authorRoss, W. Jeremyen
dc.contributor.authorDuncan, Susan E.en
dc.contributor.authorYin, Yunen
dc.contributor.authorWang, Hengjianen
dc.contributor.authorHuang, Haiboen
dc.contributor.departmentFood Science and Technologyen
dc.contributor.departmentSchool of Plant and Environmental Sciencesen
dc.contributor.departmentEntomologyen
dc.date.accessioned2021-05-17T19:43:05Zen
dc.date.available2021-05-17T19:43:05Zen
dc.date.issued2021-02-12en
dc.description.abstractThe consumption of edamame [Glycine max (L.) Merr.] in the US has rapidly increased due to its nutritional value and potential health benefits. In this study, 10 edamame genotypes were planted in duplicates in three different locations in the US-Whitethorne, Virginia (VA), Little Rock, Arkansas (AR), and Painter, VA. Edamame samples were harvested at the R6 stage of the bean development when beans filled 80-90% of the pod cavity. Afterward, comprehensive chemical composition analysis, including sugars, alanine, protein, oil, neutral detergent fiber (NDF), starch, ash, and moisture contents, were conducted on powdered samples using standard methods and the total sweetness was calculated based on the measured sugars and alanine contents. Significant effects of the location were observed on all chemical constituents of edamame (p < 0.05). The average performance of the genotypes was higher in Whitethorne for the contents of free sucrose (59.29 mg/g), fructose (11.42 mg/g), glucose (5.38 mg/g), raffinose (5.32 mg/g), stachyose (2.34 mg/g), total sweetness (78.63 mg/g), and starch (15.14%) when compared to Little Rock and Painter. The highest soluble alanine (2.67 mg/g), NDF (9.00%), ash (5.60%), and moisture (70.36%) contents were found on edamame planted in Little Rock while edamame planted in Painter had the highest crude protein (43.11%) and oil (20.33%) contents. Significant effects of genotype were observed on most of the chemical constituents (p < 0.05) except NDF and raffinose. Among the 10 genotypes, R13-5029 consistently had high sucrose content and total sweetness across the three locations, meanwhile it had relatively high protein and fiber contents. Overall, the results indicate that to breed better edamame genotypes in the US, both genotype and planting location should be taken into considerations.en
dc.description.notesThis research was supported by the USDA-NIFA, Grant No. 2018-51181-28384, Accession No. 1016465, and the Virginia Agricultural Experiment Station.en
dc.description.sponsorshipUSDA-NIFAUnited States Department of Agriculture (USDA) [2018-51181-28384, 1016465]; Virginia Agricultural Experiment Stationen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.3389/fsufs.2021.620426en
dc.identifier.eissn2571-581Xen
dc.identifier.other620426en
dc.identifier.urihttp://hdl.handle.net/10919/103346en
dc.identifier.volume5en
dc.language.isoenen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectedamameen
dc.subjectsweetnessen
dc.subjectchemical compositionen
dc.subjectgenotypeen
dc.subjectlocationen
dc.titleChemical Compositions of Edamame Genotypes Grown in Different Locations in the USen
dc.title.serialFrontiers in Sustainable Food Systemsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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