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dc.contributor.authorWongpriaw, Napatsornen_US
dc.contributor.authorนภัสสร วงเปรียวen_US
dc.date.accessioned2020-09-07T01:33:27Z
dc.date.available2020-09-07T01:33:27Z
dc.date.issued2020-09-07
dc.identifier.issn1906-0432
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/3327
dc.descriptionวารสารวิชาการและวิจัย มทร.พระนคร, 12 (2) : 158-171en_US
dc.description.abstractThe aim of this research was to study protein mineral and vitamin contents in 20 local rice varieties by collecting 36 samples from loei province. Determination of nutritional value of 36 samples showed that it consisted of 7.16±0.15-11.05±0.12 g protein/100 g rice. Khao Niaw Dum Luempua (LR22) showed the highest phosphorus content were 263.85±0.19 mg/100 g. Analysis the amount of iron and calcium by flame atomic absorption spectrophotometry (FAAS). Found that the concentration of iron was the highest content in Khao Homtung (LR7) were 7.31±0.14 mg/100 g, And calcium content highest in Khao Niaw Dum Luempua (LR22) as 11.15±0.24 mg/100g. In the analysis of all three vitamins by high performance liquid chromatography (HPLC). khao Sum Bine (HP14) showed the highest beta carotene content were 0.08±0.14 mg/kg. While not detecting beta carotene in local rice varieties 15 samples including Khao Plah Sew Noi detecting beta carotene in local rice varieties 15 samples including Khao Plah Noi (LR3) Khao Hom Sa Ngiem (LR6) Khao San Pa Tong (LR12) Khao San Pa Tongdor (LR13) Khao Soviet (LR15) Khao San Ti Bal (LR16) Khao Lom Pee (LR17) Khao Laotaek (LR19) Khao Plah Sew Noi (LR20) Khao Hom Sa Ngiem (LR27) Khao Homtung (LR28) Khao Phare (LR30) Khao Maw (LR31) Khao Dang (LR32) and Khao Plah Sew Noi (LR35). The results showed that the highest alpha tocopherol and thiamine contents were found in khao Niaw Dum Luempua (LR36) with 16.18±0.09 and 12.08±0.18 mg/kg, respectively. The results of this study are useful as basic data for rice consumption, local rice preservation and further product development.en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectProteinen_US
dc.subjectโปรตีนen_US
dc.subjectMineralen_US
dc.subjectแร่ธาตุen_US
dc.subjectvitaminen_US
dc.subjectวิตามินen_US
dc.subjectriceen_US
dc.subjectข้าวen_US
dc.subjectLocal rice varietiesen_US
dc.subjectข้าวพันธุ์พื้นเมืองen_US
dc.titleDetermination of protein mineral and vitamin in local rice varieties from loei provinceen_US
dc.title.alternativeการวิเคราะห์หาปริมาณโปรตีน แร่ธาตุและวิตามินในข้าวพันธุ์พื้นเมืองของจังหวัดเลยen_US
dc.typeJournal Articlesen_US
dc.contributor.emailauthorwannusa_2528@hotmail.comen_US
dc.contributor.emailauthorarit@rmutp.ac.then_US


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