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Registros recuperados: 21
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A comparative proteomic study of white and black glutinous rice leaves Electron. J. Biotechnol.
Phonsakhan,Wipada; Kong-Ngern,Kanlaya.
Background Black glutinous rice contains remarkable levels of anthocyanins, which possess anti-oxidative properties and thus have health benefits. The accumulation of anthocyanins in grains of thirty black glutinous rice varieties was measured, and the results revealed that the accumulated anthocyanin content ranged from 0.262 to 2.539 mg/g. Black glutinous rice Br no. 19 was selected, and its leaf protein expression profile was compared with that of white glutinous rice RD 6 using 2D-PAGE, and the protein spots were then directly analyzed after proteolysis by LC-MS/MS. Results The proteins from the leaves of the two rice varieties were separated using 2D-PAGE and silver stained, and the spots were analyzed using Image Master 2D Platinum version 5...
Tipo: Journal article Palavras-chave: 2D-PAGE; Anthocyanin; LC-MS/MS; Oryza sativa L; Proteomics.
Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582015000100006
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Accumulation des anthocyanes et caroténoïdes dans les abricots rouges National Institute of Agronomic Research
Bureau, Sylvie; Gouble, Barbara; Grotte, Maggy; Ginies, Christian; Reich, Maryse; Reling, Patrice; Bogé, Marielle; Clauzel, Guy; Audergon, Jean-Luc.
Tipo: Working Paper Palavras-chave: Anthocyanin; Carotenoid; Apricot; Secondary metabolite; Anthocyane; CaroténoÏde; Abricot; Métabolite secondaire.
Ano: 2008 URL: http://hdl.handle.net/2174/174
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Annual Variations in the Anthocyanin Contents of Blueberry Fruit Grown in Hokkaido OAK
宮下, 淳一; 西, 繁典; 齋藤, 優介; 小疇, 浩; 弘中, 和憲; 小嶋, 道之.
アントシアニンを多く含有する果物は、健康機能性や色素作用により、非常に高く評価されている。2003 年の冷害年を含む2002~2004 年の摘期に収穫された6 品種の粒大の異なるブルーベリー果実を用いて、それらに含まれるアントシアニン含量を比較検討した。収穫年度により、果実重量あたりのアントシアニン含量は顕著に異なっていた。また、小~中粒果実 (ウェイマウス、ノースランド、ジューン、パトリオット)のアントシアニン含量は、栽培環境に影響を受けにくいが、大粒果実 (ハーバート、ブルーレイ)のそれは栽培環境に影響を受け易いことが示唆された。特に冷害年である2003年のノースランド果実のアントシアニンおよびポリフェノール含量は、他年度のそれらよりも顕著に高く、低温環境においてアントシアニン合成が増加する特徴を持っていると推定された。また、2004年、5 月と6 月の平均気温が長沼町よりも若干低い砂原町で生育したブルーベリー果実の粒大は小さかったが、果実100g 当りのアントシアニン量は高かった。今後、粒大が大きく、アントシアニン含量の高い品種の選抜・育成が期待される。
Palavras-chave: ブルーベリー; 品種選抜; アントシアニン; ポリフェノール; Blueberry; Anthocyanin; Variety selection; Antioxidant activity; Polyphenol; 抗酸化活性.
Ano: 2007 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/1607
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Effect of processing conditions of hot pressurized solvent extraction in batch reactor on anthocyanins of purple field corn CIGR Journal
Muangrat, Rattana; Jampatong, Sansern; Saengcharoenrat, Phanat.
Total anthocyanin content of the dried kernel and dried cob of purple field corn was investigated under hot pressurized solvent extraction conditions. The highest total anthocyanin content of 492.51 µg cyanidin-3-glucoside/g dry weight of sample was obtained from dried kernel extraction using water-ethanol ratio 1:3 as solvent at sample-solvent ratio 1:8 and extraction temperature of 80 oC. For the dried cob extraction, the highest total anthocyanin content obtained was 1890.49 µg cyanidin-3-glucoside/g dry weight of sample using water-ethanol ratio 1:1 as solvent at sample-solvent ratio 1:8, and extraction temperature of 100 oC. The extraction was carried out at pressure of 0.20 MPa and 15 min with N2 purging. Additionally, the antioxidant activities...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anthocyanin; Purple field corn; Hot pressurized solvent extraction; Antioxidant activities.
Ano: 2018 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4231
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Effects of Anthocyanin-rich Colored Potato Flakes on Lipid Oxidation, Instrumental Color Evaluation and Sensory Characteristics in Cooked Pork Sausages OAK
JAYAWARDANA, Barana C.; YANAGIHARA, Maki; HAN, Kyu-Ho; FUKUSHIMA, Michihiro; SEKIKAWA, Mitsuo; SHIMADA, Kenichiro; 韓, 圭鎬; 福島, 道広; 関川, 三男; 島田, 謙一郎.
We investigated lipid oxidation, instrumental color evaluation, and sensory characteristics in cooked pork sausages containing anthocyanin rich colored potato (Solanum tuberosam cv. Shadow Queen) flakes (CPF). According to the thiobarbituric acid reactive substance values, addition of 2% CPF suppressed lipid oxidation (P < 0.05) by 80% compared to the control. The antioxidant activity of 2% CPF was comparable to the synthetic antioxidant butylated hydroxytoluene (0.1%) in cooked pork sausages. The L, a* values and odor, flavor, taste, texture and overall sensory quality did not significantly differ between control and 2% CPF. Overall, cooked pork sausage with 2% CPF was as acceptable to consumers as the control. Thus, the present study indicated that...
Palavras-chave: Anthocyanin; Colored potato flake; Lipid oxidation; Natural antioxidant; Pork sausage.
Ano: 2012 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3842
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Expression of RsMYB1 in chrysanthemum regulates key anthocyanin biosynthetic genes Electron. J. Biotechnol.
Naing,Aung Htay; Ai,Trinh Ngoc; Jeon,Su Min; Park,Kyeung Il; Lim,Ki Byung; Kim,Chang Kil.
Background Several MYB genes belonging to R2R3 MYB transcription factors have been used in several plant species to enhance anthocyanin production, and have shown various expression or regulation patterns. This study focused on the effect of ectopic expression of an RsMYB1 isolated from radish (Raphanus sativa) on chrysanthemum cv. ‘Shinma'. Results The RT-PCR results confirmed that RsMYB1 regulated the expression of three key biosynthetic genes (CmF3H, CmDFR, and CmANS) that are responsible for anthocyanin production in transgenic chrysanthemum, but were not detected in the non-transgenic line. In all transgenic plants, higher expression levels of key biosynthetic genes were observed in flowers than in leaves. However, the presence of RsMYB1 in...
Tipo: Journal article Palavras-chave: Anthocyanin; Chrysanthemum; Morphology; RT- PCR; Transcription factor.
Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582015000500006
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Intensidad luminosa y ácido giberélico en la producción de anturio para flor de corte. Colegio de Postgraduados
Rangel Estrada, Sandra Eloisa.
El anturio (Anthurium andraeanum Linden ex André) es una planta tropical que en su hábitat natural crece bajo la sombra de árboles y sus inflorescencias vistosas con larga vida en florero la ubican dentro de las más caras en el mercado de flores de corte en México y a escala mundial. En nuestro país se considera una especie ornamental no tradicional por lo que se desconocen muchos aspectos sobre los requerimientos de su cultivo. En la presente investigación, realizada en Fortín de las Flores, Veracruz, se estudiaron los efectos producidos por tres intensidades luminosas (256, 290 y 364 μmol m-2 s-1) proporcionadas por mallas sombra comerciales y la aplicación foliar del ácido giberélico (AG3) en el desarrollo, rendimiento y calidad de las inflorescencias...
Palavras-chave: Anthurium andraeanum; Antocianinas; Flor de corte; Vida florero; Intensidad luminosa; Anthocyanin; Cut flower; Vase life; Light intensity; Doctorado; Fisiologia vegetal.
Ano: 2011 URL: http://hdl.handle.net/10521/520
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Intensidad luminosa y ácido giberélico en la producción de anturio para flor de corte. Colegio de Postgraduados
Rangel Estrada, Sandra Eloisa.
El anturio (Anthurium andraeanum Linden ex André) es una planta tropical que en su hábitat natural crece bajo la sombra de árboles y sus inflorescencias vistosas con larga vida en florero la ubican dentro de las más caras en el mercado de flores de corte en México y a escala mundial. En nuestro país se considera una especie ornamental no tradicional por lo que se desconocen muchos aspectos sobre los requerimientos de su cultivo. En la presente investigación, realizada en Fortín de las Flores, Veracruz, se estudiaron los efectos producidos por tres intensidades luminosas (256, 290 y 364 μmol m-2 s-1) proporcionadas por mallas sombra comerciales y la aplicación foliar del ácido giberélico (AG3) en el desarrollo, rendimiento y calidad de las inflorescencias...
Palavras-chave: Anthurium andraeanum; Antocianinas; Flor de corte; Vida florero; Intensidad luminosa; Anthocyanin; Cut flower; Vase life; Light intensity; Doctorado; Fisiologia vegetal.
Ano: 2011 URL: http://hdl.handle.net/10521/520
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Isolation of a UDP-glucose: Flavonoid 5-O-glucosyltransferase gene and expression analysis of anthocyanin biosynthetic genes in herbaceous peony (Paeonia lactiflora Pall.) Electron. J. Biotechnol.
Zhao,Da Qiu; Han,Chen Xia; Ge,Jin Tao; Tao,Jun.
Herbaceous peony (Paeonia lactiflora Pall.) is an excellent material for studying the formation of flower colour because of its abundant colour. The full-length cDNA of a UDP-glucose: Flavonoid 5-O-glucosyltransferase gene (UF5GT) containing 1629 bp nucleotides was obtained from P. lactiflora. The expression patterns of nine related anthocyanin biosynthetic genes (PlPSY, PlCHS, PlCHI, PlF3H, PlF3'H, PlDFR, PlANS, PlUF3GT and PlUF5GT) in diurnal variation petals showed that their expression peaks were basically at 15:00 and the expression patterns were consistent with the trend of sampling conditions except individual gene. And the highest expression levels were in PlCHS, PlDFR and PlUF3GT, which could be the candidates to regulate P. lactiflora flower...
Tipo: Journal article Palavras-chave: Anthocyanin; Expression; Glucosyltransferase; Herbaceous peony.
Ano: 2012 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582012000600009
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Mycorrhizal inoculation affects the phytochemical content in strawberry fruits Agronomy
Cecatto, Ana Paula; Ruiz, Fátima Martínez; Calvete, Eunice Oliveira; Martínez, Jesús; Palencia, Pedro.
The aim of this research was to evaluate the effect of the inoculation date of arbuscular mycorrhizal fungi on the fruit quality and the content of phytochemicals in a strawberry soilless growing system. The experiment was performed in Huelva (Spain) and was conducted in a greenhouse on the La Rábida Campus of Huelva University under natural light and temperature from October 2013 to June 2014. Three short-day strawberry cultivars (‘Splendor’, ‘Sabrina’ and ‘Fortuna’) were grown in polyethylene bags filled with coconut fibres. Randomized block design, with 3 repetitions and factorial arrangement (3 cultivars x 3 treatments), was established. Each replicate consisted of one bag with 12 plants supporting structures at 40 cm height. The treatments were: T1 =...
Tipo: Info:eu-repo/semantics/article Palavras-chave: 5.01.03.00-8 Fragaria x ananassa Duch.; Anthocyanin; Phenolics; Ascorbic acid Fitotecnia.
Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/27932
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Stability of anthocyanin in spinach vine (Basella rubra) fruits Ciencia e Investigación Agraria
Ferreira Ozela,Eliana; Stringheta,Paulo César; Cano Chauca,Milton.
The stability of anthocyanin in the extract of spinach vine fruit (Basella rubra L.) was studied in relation to degradative factors such as light, temperature and pH acting alone or in combination. In this work, the possible use of spinach vine fruit as a source of natural pigments for use in food coloring was evaluated. Extraction of the pigment was carried out with 99.9% methanol at pH 2.0. The stability of the anthocyanin extract was estimated. From these values, reaction velocity constants (k) as well as the half-life time (t l;2) were calculated at pH 4.0, 5.0, and 6.0 in the presence and absence of light both at 40 and 60°C. Results indicate that, independent of pH values, spinach vine extract suffered an interference of light in its anthocyanin...
Tipo: Journal article Palavras-chave: Anthocyanin; Bertalha; Coloring; Food color; Spinach vine.
Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202007000200004
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Timing and abscisic acid concentration enhancing color of seedless grapes. Repositório Alice
KOYAMA, R.; BORGES, W. F.; BARROS, L. G.; HUSSAIN, I.; YAMAMOTO, L. Y.; COLOMBO, R. C.; ROBERTO, S. R.; SOUZA, R. T. de.
The objective of this study was to evaluate the effect of timing and concentrations of S-ABA, aiming to intensify the color of 'Clone 21' berries. The experiment was conducted in a vineyard grown in a trellis, located in Marialva PR, Brazil, The trial was conducted on two consecutive seasons 2013 and 2014. A randomized block design was used with four replications and five treatments: control; S-ABA 200 mg L-1 7 days after veraison (DAV); S-ABA 400 mg L-1 at 7 DAV; S-ABA 200 mg L-1 at 7 DAV + S-ABA 200 mg L-1 at 15 days after the first application (DAFA); and S-ABA 400 mg L-1 at 7 DAV + 400 mg L-1 at 15 DAV. The variables studied were weight and diameter of berries, weight and length of bunches, and skin anthocyanins concentration. There was no significant...
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Vinhedo; Uva sem semente; Abscisic acid; Anthocyanin; Viticultura; Uva; Qualidade; Genética; Variedade; Antocianina; Cor; Viticulture; Grapes.
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1001011
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Viability of probiotic bacteria and some chemical and sensory characteristics in cornelian cherry juice during cold storage Electron. J. Biotechnol.
Nematollahia,Amene; Sohrabvandi,Sara; Mortazavian,Amir Mohammad; Jazaeri,Sahar.
Background: Increased popularity of vegetarianism, lactose intolerance, and the high cholesterol content in dairy products, are all factors that have recently increased the demand for nondairy probiotic products. The objective of this study is to evaluate the effect of refrigeration on the viability of probiotics and asses some of the chemical and sensory characteristics in cornelian cherry juice. Results: The Iranian native probiotic strain (L. casei T4) showed greater viability compared to industrial types (viable count of 8.67 log cfu/mL versus <6.0 log cfu/mL at d 28). However, this most tolerant Iranian strain, could not withstand the conditions of 'Natural juice' at pH 2.6 for more than 7 d. Following a pH adjusted treatment (to pH ~3.5), the...
Tipo: Journal article Palavras-chave: Antioxidant activity; Anthocyanin; Cornelian cherry; Phenolic compounds; Probiotic; Viability.
Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582016000300005
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ข้าวลืมผัวจากการวิจัยสู่การใช้ประโยชน์: การพัฒนาผลิตภัณฑ์ข้าวลืมผัว Thai Agricultural
Acharaporn Na Lampang Noenplab; Supattra Suwantada; Pornsuree Karnjana; Sa-ang Chairintr; Supanee Jongdee; Karnjana Piboon.
Rice genetic utilization in terms of health product development that could draw up public attention is a significant scheme for rice genetic conservation particularly for traditional varieties. There are two levels of utilization; local and high-end level. Luempua is a traditional dark-purple traditional rice variety that undergone the study and development of health products for the local community level during 2011-2013 aiming for at least 1 easy to do product prototype each year. However, towards the end of the study, 16 food, desert, bakery and drink recipes were developed. Those with potential to be commercialized were analyzed in terms of total anthocyanin, one of the major antioxidant. This included cookie (28.20 mg Ascorbic acid/100 g), cake (12.09...
Tipo: PhysicalObject Palavras-chave: Luempua rice; Coloured rice; Health products; Anthocyanin; Antioxidants; Nutraceutical; Glutinous rice; Nutrition therapy; Food processing; Product development; ข้าวเหนียวดำ; ข้าวสี; อาหารสุขภาพ; แอนโทไซยานิน; สารต้านอนุมูลอิสระ; โภชนบำบัด; พันธุ์ลืมผัว; การอนุรักษ์พันธุกรรม; คุณค่าทางโภชนาการ; การแปรรูปอาหาร; สูตรอาหาร; การพัฒนาผลิตภัณฑ์; กรรมวิธีการผลิต.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5675
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ข้าวลืมผัวจากการวิจัยสู่การใช้ประโยชน์: เทคโนโลยีการผลิตข้าวลืมผัว Thai Agricultural
Acharaporn Na Lampang Noenplab; Kawaporn Phumchoei; Apichart Noenplab; Pongsa Sukserm; Rattapong Meekun; Silawan Chandharabutra; Titima Khantiyawit; Supattana Bureerat.
Luempua is a dark-purple glutinous upland rice belongs to the Mong hilltribe. The origin prior to the time of seed purification was the mountainous area 450 m above sea level. The variety is normally grown in the wet season under upland condition. To obtain the information for appropriate time of sowing and growing with water as for the lowland sowing, Luempua was sown by transplanting in the cement container every 15 days from 2010-2013 at Phitsanulok Rice Research center (PSL). Results revealed that the most appropriate time of sowing is from mid to the end of May and the lowland areas especially those prone to Brown planthopper infestation are not recommended. Seed conservation was carried out at 3 sites i.e. upland farmer’s field, amphoe Khao Kor,...
Tipo: PhysicalObject Palavras-chave: Luempua rice; Nutrition; Anthocyanin; Antioxidant; Organic production; Brown planthopper; Production technology; Rice variety; Coloured rice; Glutinous rice; Rice production; Cost; ข้าวลืมผัว; คุณค่าโภชนาการ; แอนโทไซยานิน; สารต้านอนุมูลอิสระ; การผลิตแบบอินทรีย์; เพลี้ยกระโดดสีน้ำตาล; เทคโนโลยีการผลิต; ข้าวเหนียวดำ; การผลิตข้าว; วิธีการเพาะปลูก; การใส่ปุ๋ย; การลดต้นทุน.
Ano: 2014 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5676
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ความสัมพันธ์ของปริมาณแอนโทไซยานินต่อปริมาณโพลีฟีนอล และความสามารถในการต้านปฏิกิริยาออกซิเดชันในข้าวสีและไม่มีสีสายพันธุ์ต่างๆ Thai Agricultural
Nipattha Chatsuwan; Varipat Areekul.
Anthocyanin, total polyphenol content and antioxidant activities of fifty-one Thai rice cultivars were investigated. The antioxidant activities were evaluated using three different assays; ferric reducing antioxidant power (FRAP), 2,2-azino-bis-(3-ethylbenzothi azoline-6-sulphonic acid) diammonium salt (ABTS) radical cation and oxygen radical absorbance capacity (ORAC) assays. The total polyphenol content (TPC) and anthocyanin content varied significantly and ranged from 0.194-8.702 and 0.001– 6.676 mg/g (dry wt), respectively. The extracts from pigmented rice exhibited higher TPC, anthocyanin content and antioxidant activities than did the non-pigmented varieties. Among them, glutinous dark rice (GDR) had the highest levels of TPC and anthocyanin content...
Tipo: Collection Palavras-chave: Pigmented rice; Polyphenol contents; Anthocyanin; Antioxidant Activity; Correlation; Cultivars; ข้าวสี; โพลีฟีนอล; แอนโทไซยานิน; ความสามารถในการต้านปฏิกิริยาออกซิเดชัน; ค่าสัมประสิทธิ์สหสัมพันธ์; พันธุ์.
Ano: 2010 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5233
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นวัตกรรมสแนคข้าวโพดสีม่วงสุขภาพด้วยกระบวนการเอกซ์ทรูชัน Thai Agricultural
Chulaluck Charunuch; Nipat Limsangouan; Waraporn Prasert; Ngamjit Lowithun; Pisut Butsuwan.
As a result of providing health benefits in direct expansion snack to differentiate from most of commercial product which raw materials based on starch components, purple corn was used as based ingredient to obtain functional snack from extrusion process. A study was conducted to investigate the effect of screw speed (300, 350 and 400 rpm), barrel temperature: H6 (130, 140, and 150 ◦c) and feed moisture (14.5, 16.5 and 18.5%) on the physical and functional properties of extrudates in snack production using response surface methodology(RSM) and box-behnken experimental design. The results had shown high correlations coefficients(R 2) of multiple regression equations about the relationship among product responses and process variables and no significant...
Tipo: PhysicalObject Palavras-chave: Purple corn; Health snack; Innovation; Extrusion; Anthocyanin; ข้าวโพดสีม่วง; อาหารขบเคี้ยว; สแนคสุขภาพ; กระบวนการเอกซ์ทรูชัน; แอนโทไซยานิน; นวัตกรรม; คุณสมบัติทางกายภาพ.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5134
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ปฏิกริยาสัมพันธ์ระหว่างพันธุกรรมและสภาพแวดล้อมของลักษณะผลผลิตเมล็ดในข้าวไร่พันธุ์พื้นเมืองสีดำของไทย Thai Agricultural
Phosai Somchana; Wattana Pattanakul; Bhalang Surihan; Jirawat Sanitchon.
Interaction between genetic and environment effects were very important for the selection and production management programs of the black indigenous upland rice. The objectives of this study were to evaluate the effect of interaction between genetic and environment on grain yield and to investigate stability of these black upland rice varieties. Seven genotypes of Thai black indigenous upland rice were evaluated in 8 upland field environments (Jun-Oct) during 2010-2011 at 1) Khon Kaen University (2 yrs) 2) Ban Had district, Khon Kaen (2 yrs) 3) Phurua district, Loei 4) Dansai district, Loei and 5) Phangmapha district, Mae Hong Son (2 yrs) locate in the Northern and Northeastern of Thailand. Randomized complete block design with four replications were laid...
Tipo: Collection Palavras-chave: ฺฺBrown rice; Purple rice; Pigment; Anthocyanin; Stability of varieties; Upland rice; Yield; Black Sticky Rice; ข้าวกล้อง; ข้าวก่ำ; ข้าวเหนียวดำ; รงควัตถุพืช; แอนโธไซยานิน; เสถียรภาพพันธุ์; ข้าวไร่; ปฏิกิริยาสัมพันธ์ระหว่างพันธุกรรมกับสภาพแวดล้อม; ผลผลิตเมล็ด.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5350
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ผลการจัดการปุ๋ยไนโตรเจนและน้ำต่อผลผลิตและปริมาณสารแอนโทไซยานินในข้าวก่ำเหนียวพันธุ์พื้นเมือง Thai Agricultural
Wannapa Kamtuy; Benjavan Rerkasem; Sananee Jamjod; Nattinee Phatarakul; Chanakan Prom-u-thai.
Tipo: Collection Palavras-chave: Yield; Anthocyanin; Purple rice; Glutinious rice; Local rice varie; Nitrogen fertilizers; Water mangement; ข้าวก่ำ; ข้าวเหนียว; ข้าวพื้นเมือง; แอนโทไซยานิน; ปุ๋ยไนโตรเจน; การจัดการน้ำ; ผลผลิต.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5371
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ผลของความเข้มแสงต่อการเจริญเติบโต และการสะสมการแอนโทไซยานินในใบข้าวเหนียวดำ Thai Agricultural
Kanyakarn Poonsiri; Kanlaya Kongngaon.
Light intensity is an important factor affected rice growth and productivity. A comparative study on the effects of light intensity were investigated in three cultivars of black glutinous rice No.19, 27 and 51. Seeds were hydroponically grown for 30 days then divided into 3 groups: grow under natural light condition (300 Klux) and under low light condition 2 levels (3 and 1 Klux) using shaded net. The effect of light intensity on four growth-stages including; seedling, tillering, heading and maturity was observed. The results showed that the low light intensity caused decrease fresh weight, dry weight and anthocyanin contents in all cultivars. Moreover, the heading stage had higher anthocyanin content than other stages. The No. 51 had the highest level of...
Tipo: PhysicalObject Palavras-chave: Black glutinous rice; Light intensity; Anthocyanin; ข้าวเหนียวดำ; ความเข้มแสง; แอนโทไซยานิน; การเจริญเติบโต; ผลผลิต.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5417
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