Matches in SemOpenAlex for { <https://semopenalex.org/work/W2208597372> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2208597372 endingPage "391" @default.
- W2208597372 startingPage "387" @default.
- W2208597372 abstract "본 연구에서는 건조된 녹차 뿌리와 씨에 함유된 성분중에서 무기성분, 비타민, 총 아미노산과 유리 아미노산, 총 폴리페놀 및 그 구성 성분들의 함량을 분석하였다. 뿌리와 씨의 무기성분 중에서는 K의 함량이 각각 1,052 mg/100 g과 1,480 mg/100 g으로 가장 많았고, 뿌리에서 P, Ca, Mg, Na, Fe, Mn, Zn, Cu의 순으로, 씨에서는 P, Na, Ca, Mg, Mn, Fe, Cu, Zn의 순으로 함량이 많았다. 뿌리에서 vitamin C의 함량은 5.72 mg/100 g으로 가장 많았고 씨에서는 6.05 mg/100 g으로 나타났다. 비타민의 함량을 살펴 본 결과 녹차 뿌리보다 씨에 더욱 많은 종류의 vitamin이 함유되어 있었고 그 함량도 뿌리에 비해 다소 높은 경향이었다. 총 아미노산은 뿌리에 1,651 mg/100 g, 씨에 4,335 mg/100 g 함유되어 있어 각국 시판 녹차에 비해 그 함량이 높았고, 녹차에서 존재하지 않는 아미노산인 phenylalanine도 16.00 mg/100 g와 139.00 mg/100 g 존재하는 것으로 나타났다. 유리 아미노산의 경우, 뿌리에서 녹차의 품질을 평가하는 theanine이 전체 유리 아미노산 함량의 48%를 차지하였고 쓴맛을 내는 arginine, valine 및 tryptophan 등의 함량이 높았으며, 열매에서는 단맛과 감칠맛을 내는 glutamic acid, alanine, theanine, aspartic acid 및 serine 등의 함량이 많았다. 총 polyphenol은 뿌리에 237 mg/100 g으로 씨에서의 함량 81 mg/100 g보다 3배가량 높았다. Polyphenol 중 catechin의 함량은 뿌리에서 66 mg/100 g, 씨에서 1 mg/100 g으로 나타났고 caffeic acid는 뿌리에서 0.78 mg/100 g으로 나타났지만 씨에서는 검출되지 않았다. 또한 chlorogenic acid는 뿌리와 씨에서 각각 3.7 mg/100 g과 6.6 mg/100 g 검출되었다. 【Green tea is popular plants in Asian countries and has become more widespread in western countries due to its taste characteristics and health benefits. Apart from green tea leafs, however, the use of root and seed of green tea tree has not intensively been investigated yet. In this study, the contents of mineral, vitamin, total amino acid, free amino acid, and total polyphenol (catechin, caffeic acid, and chlorogenic acid) of the root and seed of green tea tree were analyzed for the development of healthy foods. For minerals, potassium contents were 1,052 and 1,480 mg/100g-dry weight of root and seed, respectively. The order of mineral contents were as follows: K > P > Ca > Mg > Na > Fe > Mn > Zn > Cu in root and K > P > Na > Ca > Mg > Mn > Fe > Cu > Zn in seed. For vitamins, vitamin C contents were 5.72 and 6.05 mg/100g-dry weight of root and seed, respectively. The presence of more various kinds of vitamins were observed in seed than in root. For total amino acids, the contents were 1,651 and 4,335 mg/100g-dry weight of root and seed, respectively. The total amino acid contents of seed and root were higher than those in commercial green tea products. Especially the phenylalanine contents were 16 and 139 mg/100g-dry weight of root and seed, respectively whereas phenylalanine was not found in commercial green tea products. Concerning free amino acids, the bitter tasting amino acids such as arginine, valine and tryptophan were more abundant in root and the sweet tasting ones such as glutamic acid, alanine, aspartic acid, and serine were more abundant in seed. The total polyphenol contents were 237 and 81 mg/100g-dry weight of root and seed, respectively. The polyphenol contents in root were three times higher than that in seed so root may be a better source for antioxidant ingredients than seed. Among many polyphenols, catechin, caffeic acid, and chlorogenic acid were the top three major components.】" @default.
- W2208597372 created "2016-06-24" @default.
- W2208597372 creator A5009819251 @default.
- W2208597372 creator A5014113590 @default.
- W2208597372 creator A5020602363 @default.
- W2208597372 creator A5057934950 @default.
- W2208597372 date "2008-10-01" @default.
- W2208597372 modified "2023-09-22" @default.
- W2208597372 title "녹차나무 뿌리와 씨의 영양 성분 분석" @default.
- W2208597372 cites W1996146047 @default.
- W2208597372 cites W2004811651 @default.
- W2208597372 cites W2013335354 @default.
- W2208597372 cites W2020018314 @default.
- W2208597372 cites W2094779792 @default.
- W2208597372 cites W2140320797 @default.
- W2208597372 cites W2153681706 @default.
- W2208597372 cites W2207415923 @default.
- W2208597372 cites W2240778247 @default.
- W2208597372 cites W2408733339 @default.
- W2208597372 cites W2408852430 @default.
- W2208597372 cites W297993212 @default.
- W2208597372 cites W830467208 @default.
- W2208597372 cites W851160156 @default.
- W2208597372 cites W88191752 @default.
- W2208597372 hasPublicationYear "2008" @default.
- W2208597372 type Work @default.
- W2208597372 sameAs 2208597372 @default.
- W2208597372 citedByCount "2" @default.
- W2208597372 countsByYear W22085973722015 @default.
- W2208597372 countsByYear W22085973722016 @default.
- W2208597372 crossrefType "journal-article" @default.
- W2208597372 hasAuthorship W2208597372A5009819251 @default.
- W2208597372 hasAuthorship W2208597372A5014113590 @default.
- W2208597372 hasAuthorship W2208597372A5020602363 @default.
- W2208597372 hasAuthorship W2208597372A5057934950 @default.
- W2208597372 hasConcept C13965031 @default.
- W2208597372 hasConcept C178790620 @default.
- W2208597372 hasConcept C185592680 @default.
- W2208597372 hasConcept C2777431362 @default.
- W2208597372 hasConcept C2777573094 @default.
- W2208597372 hasConcept C2778004101 @default.
- W2208597372 hasConcept C2778224086 @default.
- W2208597372 hasConcept C2779431889 @default.
- W2208597372 hasConcept C2780117898 @default.
- W2208597372 hasConcept C31903555 @default.
- W2208597372 hasConcept C515207424 @default.
- W2208597372 hasConcept C517785266 @default.
- W2208597372 hasConcept C55493867 @default.
- W2208597372 hasConcept C59822182 @default.
- W2208597372 hasConcept C70899900 @default.
- W2208597372 hasConcept C86803240 @default.
- W2208597372 hasConceptScore W2208597372C13965031 @default.
- W2208597372 hasConceptScore W2208597372C178790620 @default.
- W2208597372 hasConceptScore W2208597372C185592680 @default.
- W2208597372 hasConceptScore W2208597372C2777431362 @default.
- W2208597372 hasConceptScore W2208597372C2777573094 @default.
- W2208597372 hasConceptScore W2208597372C2778004101 @default.
- W2208597372 hasConceptScore W2208597372C2778224086 @default.
- W2208597372 hasConceptScore W2208597372C2779431889 @default.
- W2208597372 hasConceptScore W2208597372C2780117898 @default.
- W2208597372 hasConceptScore W2208597372C31903555 @default.
- W2208597372 hasConceptScore W2208597372C515207424 @default.
- W2208597372 hasConceptScore W2208597372C517785266 @default.
- W2208597372 hasConceptScore W2208597372C55493867 @default.
- W2208597372 hasConceptScore W2208597372C59822182 @default.
- W2208597372 hasConceptScore W2208597372C70899900 @default.
- W2208597372 hasConceptScore W2208597372C86803240 @default.
- W2208597372 hasIssue "5" @default.
- W2208597372 hasLocation W22085973721 @default.
- W2208597372 hasOpenAccess W2208597372 @default.
- W2208597372 hasPrimaryLocation W22085973721 @default.
- W2208597372 hasRelatedWork W1589719080 @default.
- W2208597372 hasRelatedWork W1625798766 @default.
- W2208597372 hasRelatedWork W1656631740 @default.
- W2208597372 hasRelatedWork W1853696999 @default.
- W2208597372 hasRelatedWork W2103888050 @default.
- W2208597372 hasRelatedWork W2133481916 @default.
- W2208597372 hasRelatedWork W2169289872 @default.
- W2208597372 hasRelatedWork W2184707404 @default.
- W2208597372 hasRelatedWork W2297728830 @default.
- W2208597372 hasRelatedWork W2331463616 @default.
- W2208597372 hasRelatedWork W2367131205 @default.
- W2208597372 hasRelatedWork W2599787146 @default.
- W2208597372 hasRelatedWork W30031473 @default.
- W2208597372 hasRelatedWork W3044740503 @default.
- W2208597372 hasRelatedWork W3126953672 @default.
- W2208597372 hasRelatedWork W39648087 @default.
- W2208597372 hasRelatedWork W411065548 @default.
- W2208597372 hasRelatedWork W802670877 @default.
- W2208597372 hasRelatedWork W850935309 @default.
- W2208597372 hasRelatedWork W2736986720 @default.
- W2208597372 hasVolume "23" @default.
- W2208597372 isParatext "false" @default.
- W2208597372 isRetracted "false" @default.
- W2208597372 magId "2208597372" @default.
- W2208597372 workType "article" @default.