Commercial Teas Highlight Plant DNA Barcode Identification Successes and Obstacles.
|dc.contributor.author||Stoeckle, Mark Y.|
|dc.contributor.author||Gamble, Catherine C.|
|dc.contributor.author||Little, Damon P.|
|dc.identifier.citation||Stoeckle, Mark Y., Catherine C. Gamble, Rohan Kirpekar, Grace Young, Selena Ahmed, and Damon P. Little. “Commercial Teas Highlight Plant DNA Barcode Identification Successes and Obstacles.” Scientific Reports 1, no. 42 (July 21, 2011). doi:10.1038/srep00042.||en_US|
|dc.description.abstract||Appearance does not easily identify the dried plant fragments used to prepare teas to species. Here we test recovery of standard DNA barcodes for land plants from a large array of commercial tea products and analyze their performance in identifying tea constituents using existing databases. Most (90%) of 146 tea products yielded rbcL or matKbarcodes using a standard protocol. Matching DNA identifications to listed ingredients was limited by incomplete databases for the two markers, shared or nearly identical barcodes among some species, and lack of standard common names for plant species. About 1/3 of herbal teas generated DNA identifications not found on labels. Broad scale adoption of plant DNA barcoding may require algorithms that place search results in context of standard plant names and character-based keys for distinguishing closely-related species. Demonstrating the importance of accessible plant barcoding, our findings indicate unlisted ingredients are common in herbal teas.||en_US|
|dc.rights||CC BY: This license lets you distribute, remix, tweak, and build upon this work, even commercially, as long as you credit the original creator for this work. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.||en_US|
|dc.title||Commercial Teas Highlight Plant DNA Barcode Identification Successes and Obstacles.||en_US|
|mus.citation.journaltitle||Scientific Reports (Nature Publishing Group)||en_US|
|mus.identifier.category||Health & Medical Sciences||en_US|
|mus.relation.college||College of Education, Health & Human Development||en_US|
|mus.relation.department||Health & Human Development.||en_US|
|mus.relation.university||Montana State University - Bozeman||en_US|
Files in this item
This item appears in the following Collection(s)
Except where otherwise noted, this item's license is described as CC BY: This license lets you distribute, remix, tweak, and build upon this work, even commercially, as long as you credit the original creator for this work. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.