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Journal articles on the topic 'Royal purple'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Gorzalczany, Amir, Baruch Rosen, and Naama Sukenik. "Royal Purple Industry in Lod during the Late Roman Period as Reflected in the Lod Mosaic." Journal of the Economic and Social History of the Orient 63, no. 4 (2020): 582–606. http://dx.doi.org/10.1163/15685209-12341518.

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Abstract A mosaic discovered in luxurious Roman domus in Lod (Lydda, Diospolis) in Israel, depicted among other maritime creatures Royal Purple yielding mollusks and wicker traps used to catch them. Historical sources indicating that during Late Antiquity residents of Lod dealt in dyeing and exporting textiles (also Royal Purple) were reexamined. Clearly many city inhabitants were involved with textiles, and some of them had their hands permanently dyed. The mosaic hints that the mollusks contributed to their wealth. The problem of inland dyeing with Royal Purple was discussed, as well as the

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2

Koren, Zvi C. "Chromatographic Investigations of Purple Archaeological Bio-Material Pigments Used as Biblical Dyes." MRS Proceedings 1374 (2012): 29–47. http://dx.doi.org/10.1557/opl.2012.1376.

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ABSTRACTThis article discusses recent scientific research performed by the author in understanding the composition of archaeological purple pigments and dyes from molluskan sources, which were primarily used for the dyeing of royal and priestly textiles, as also cited in the Bible. Towards this end, the high-performance liquid chromatography (HPLC) method has been applied to the qualitative and quantitative multi-component fingerprinting of purple pigments extracted from various Muricidae mollusks inhabiting the Mediterranean waters. The results show that the colorants in these purple pigments

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3

Lancaster, D. M., A. C. Miller, C. E. Johnson, and W. A. Young. "‘Royal Blackeye’ Southernpea." HortScience 23, no. 5 (1988): 933. http://dx.doi.org/10.21273/hortsci.23.5.933.

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Abstract ‘Royal Blackeye’ southernpea [Vigna unguiculata (L.) Walp.] was released in 1985 by the Louisiana Agricultural Experiment Station. This southernpea was developed primarily for local fresh market use. The purple hulls and blackeye seed coat pattern combination is unique among released cultivars.

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4

MacAuley, D. "Royalty, Royal Colleges, purple prose or progress." British Journal of Sports Medicine 30, no. 3 (1996): 190–91. http://dx.doi.org/10.1136/bjsm.30.3.190-a.

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5

Karapanagiotis, Ioannis. "A Review on the Archaeological Chemistry of Shellfish Purple." Sustainability 11, no. 13 (2019): 3595. http://dx.doi.org/10.3390/su11133595.

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Shellfish purple, also known as Tyrian purple and royal purple, has a long history, which has been revealed and documented in recent years through valid physicochemical studies using sophisticated techniques. The aim of the work was to summarize the conclusions of these studies and to describe the results of two unpublished investigations regarding the (i) identification of shellfish purple in a textile (4th century BCE) from ancient Macedonia and (ii) dramatic effect of the dyeing conditions on the composition of the purple dye. Moreover, a critical discussion is included about the discovery

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6

Scheuring, Douglas C., J. Creighton Miller, and David W. Walker. "EVALUATION OF COWPEA RATOONING POTENTIAL." HortScience 25, no. 8 (1990): 860b—860. http://dx.doi.org/10.21273/hortsci.25.8.860b.

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Two cowpea cultivars, Pinkeye Purple Hull and Royal Blackeye, were evaluated for their ability to produce a ratoon crop. Dry weight and pod yield were measured following harvest from two different cutting heights (second and fourth node), and stages of pod maturity (green and dry). The cultivar Royal Blackeye produced more green manure or returned biomass following ratooning than did Pinkeye Purple Hull. Cutting height and sampling at different pod maturities influenced ratooning potential. These results suggest that cowpea ratooning appears to be economically feasible and that further screeni

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7

Fera, Suzi. "Purple Reign: The Contradictory Use of the Royal Color Purple in Disneys Animated Villains." Film Matters 10, no. 3 (2019): 37–50. http://dx.doi.org/10.1386/fm_00017_7.

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8

McGovern, Patrick E., and Rudolph H. Michel. "Royal Purple Dye: Tracing Chemical Origins of the Industry." Analytical Chemistry 57, no. 14 (1985): 1514A—1522A. http://dx.doi.org/10.1021/ac00291a753.

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9

James, Matthew A., Nicole Reifarth, Anna J. Mukherjee, et al. "High prestige Royal Purple dyed textiles from the Bronze Age royal tomb at Qatna, Syria." Antiquity 83, no. 322 (2009): 1109–18. http://dx.doi.org/10.1017/s0003598x00099397.

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During the ongoing excavations in the palace of the famous Qatna complex, the excavators noted patches of brown staining on the floor of a high status tomb. Chemical extraction revealed the presence of brominated derivatives of indigo and indirubin, and more detailed characterisation showed that it likely came from Hexaplex trunculus. In short, this was none other than the renowned Tyrian or Royal Purple mentioned by Pliny, which was to have such an influential career colouring the clothing of the powerful. Furthermore, it was associated in the tomb with ghosts of high quality textiles preserv

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10

Travis, Anthony S., and Ehud Spanier. "The Royal Purple and the Biblical Blue: Argaman and Tekhelet." Technology and Culture 30, no. 3 (1989): 667. http://dx.doi.org/10.2307/3105968.

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11

McGovern, Patrick E., and Rudolph H. Michel. "Royal Purple dye: tracing the chemical origins of the industry." Analytical Chemistry 57, no. 14 (1985): 1514A—1522A. http://dx.doi.org/10.1021/ac00291a002.

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12

Krentz, T. S., B. K. Behe, V. V. Allen, and C. C. Montgomery. "CULTIVAR COMPARISON OF BUDDLEIA AS A CUT FLOWER." HortScience 30, no. 3 (1995): 439g—440. http://dx.doi.org/10.21273/hortsci.30.3.439g.

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Buddleia sp., butterfly bush, is a large, arching shrub with spike-shaped inflorescences in a wide range of colors including pink, purple, yellow, and white. Our objective was to determine which cultivars of Buddleia had an acceptable postharvest life and potentially could be used as cut flowers. Stems of `Black Knight', `Charming Summer', `Empire Blue', `Lochinch', `Nanho Blue', `Nanho Purple', `Pink Delight', `Royal Red', `White Profusion', and `Sungold' were harvested when one-third to two-thirds of the florets had opened. Within 2 hours of harvest, flower stems were recut under water, plac

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13

Sukenik, Naama, David Iluz, Zohar Amar, Alexander Varvak, Orit Shamir, and Erez Ben-Yosef. "Early evidence of royal purple dyed textile from Timna Valley (Israel)." PLOS ONE 16, no. 1 (2021): e0245897. http://dx.doi.org/10.1371/journal.pone.0245897.

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In the context of a broad study aimed at examining dyeing technologies in the Timna textiles collection, three samples of prestigious fibers dyed with murex sea snail were identified. Our identification is based on the presence of 6-monobromoindigotin and 6,6-dibromoindigotin components (detected using HPLC analysis), which is considered unequivocal evidence for the use of murex-derived purple dyestuff. Furthermore, by comparing the analytical results with those obtained in a series of controlled dyeing experiments we were able to shed more light on the specific species used in the dyeing proc

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14

McGovern, Patrick E., and R. H. Michel. "Royal Purple dye: the chemical reconstruction of the ancient Mediterranean industry." Accounts of Chemical Research 23, no. 5 (1990): 152–58. http://dx.doi.org/10.1021/ar00173a006.

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15

Ngangbam, Ajit Kumar, Peter Mouatt, Joshua Smith, Daniel L. E. Waters, and Kirsten Benkendorff. "Bromoperoxidase Producing Bacillus spp. Isolated from the Hypobranchial Glands of A Muricid Mollusc Are Capable of Tyrian Purple Precursor Biogenesis." Marine Drugs 17, no. 5 (2019): 264. http://dx.doi.org/10.3390/md17050264.

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The secondary metabolite Tyrian purple, also known as shellfish purple and royal purple, is a dye with historical importance for humans. The biosynthetic origin of Tyrian purple in Muricidae molluscs is not currently known. A possible role for symbiotic bacteria in the production of tyrindoxyl sulphate, the precursor to Tyrian purple stored in the Australian species, Dicathais orbita, has been proposed. This study aimed to culture bacterial symbionts from the purple producing hypobranchial gland, and screen the isolates for bromoperoxidase genes using molecular methods. The ability of bromoper

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16

Khilnani, Gurudas. "A Peep into Purple Medicine." GAIMS Journal of Medical Sciences 4, no. 2 (2024): i—iii. https://doi.org/10.5281/zenodo.12696616.

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The colors have role in diagnosis and treatment of diseases. A change in color of skin or urine may indicate the underlying pathological alterations in body. Similarly, a change in visual color perception may be an early indicator of neuropsychological disorder requiring medical attention. In addition, colors affect the perceived effect (beneficial or adverse) of a drug and thus influence the effectiveness of a drug. In an experiment, 100 medical students were given blue or pink placebo in the garb of sedative or stimulant medicine respectively. Subjects taking the blue placebos

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17

Oren-Shamir, Michal, and Ada Levi-Nissim. "UV-light effect on the leaf pigmentation of Cotinus coggygria ‘Royal Purple’." Scientia Horticulturae 71, no. 1-2 (1997): 59–66. http://dx.doi.org/10.1016/s0304-4238(97)00073-3.

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18

Koren, Zvi C. "Archaeo-chemical analysis of Royal Purple on a Darius I stone jar." Microchimica Acta 162, no. 3-4 (2007): 381–92. http://dx.doi.org/10.1007/s00604-007-0862-4.

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19

Wang, Yin-Tung. "Greenhouse Performance of Six Potted Anthurium Cultivars in a Subtropical Area." HortTechnology 9, no. 3 (1999): 409–12. http://dx.doi.org/10.21273/horttech.9.3.409.

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Vegetatively propagated liners of six hybrid anthurium cultivars (Anthurium Schott), `Pink Aristocrat', `Patty Anne', `Purple Viking', `Royal Pink', Royal Orange', and `Royal Red', were planted in pots and grown under warm [maximum 30 °C (86 °F)] or hot [maximum 35 °C or (95 °F)] conditions with or without a single foliar application of 500 mg·L-1 (ppm) GA3 and evaluated after 7, 9, and 13 months. GA3, when applied 7 months after planting, did not promote flower production or result in taller plants. Plants in warm and hot areas, except for `Pink Aristocrat', had similar degrees of foliage inj

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20

Wrześniak, Małgorzata. "Lśnienie szlachetnej tkaniny." Kwartalnik Naukowy Fides et Ratio 42, no. 2 (2020): 278–307. https://doi.org/10.34766/fetr.v42i2.286.

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The text deals with the topic of the importance of tyrican purple and byssus, which have been an indicator of social status since ancient times. In the first part, it outlines the history of organic red dyes for fabrics, from which robes were treated as a message of the superiority of power and authority. In the second one - it presents three types of natural silk: sea silk – byssus, Chinese silk and spider silk. The first of which was, next to the tyrian purple, the most expensive fabric of antiquity. An analysis of the biblical meanings of quotations mentioning purple, scarlet, crimson, byss

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21

Gocan, Andrei. "Interview With British Conductor Paul Mann." Studia Universitatis Babeş-Bolyai Musica 68, Sp.Iss. 1 (2023): 7–22. http://dx.doi.org/10.24193/subbmusica.2023.spiss1.01.

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"British conductor Paul Mann is a regular guest with many major orchestras throughout Europe, the US, Australia, and the Far East. Orchestras with which he has worked include the London Symphony Orchestra, Royal Liverpool Philharmonic, Royal Scottish National Orchestra, Netherlands Radio Philharmonic, St Petersburg Philharmonic, RAI Torino, Orchestra dell’Arena di Verona; the BBC Orchestras, City of Birmingham Symphony, Hallé, among many others. Mr Mann has guest-conducted extcollaborations with USA and is a regular guest with the New York City Ballet. Projects with the LSO included collaborat

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22

Ali-Khan, S. T., G. R. Johnston, R. Coffin, et al. "OAC Royal Gold: A new potato cultivar with purple skin and yellow flesh." American Journal of Potato Research 75, no. 4 (1998): 179–80. http://dx.doi.org/10.1007/bf02853570.

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23

Chen, Jialong, Heng Ye, Jie Wang, and Lu Zhang. "Relationship between Anthocyanin Composition and Floral Color of Hibiscus syriacus." Horticulturae 9, no. 1 (2023): 48. http://dx.doi.org/10.3390/horticulturae9010048.

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Hibiscus syriacus is a highly ornamental flowering shrub widely grown in East Asia. Its abundant flower colors mainly reflect the accumulation of anthocyanins. Classifying H. syriacus petals and identifying the relationship between flower color and anthocyanins can provide references for flower color breeding. With eight cultivars of H. syriacus as experimental materials, the floral color was described using the Royal Horticultural Society Color Chart and the CIEL*a*b* coordinate. The anthocyanin in petals was qualitatively and quantitatively analyzed by using ultra-performance liquid chromato

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24

Bao, Mingyue, Minmin Liu, Qingxia Zhang, Tonglin Wang, Xia Sun, and Jinguang Xu. "Factors Affecting the Color of Herbaceous Peony." Journal of the American Society for Horticultural Science 145, no. 4 (2020): 257–66. http://dx.doi.org/10.21273/jashs04892-20.

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Herbaceous peony (Paeonia lactiflora Pall.) is a well-known ornamental plant with abundant flower colors. However, our understanding of the underlying mechanisms of flower color formation is limited. In this study, a wild sample of herbaceous peony (collected from Heze, China) and eight cultivars with different colors were selected for experimental investigation. The Royal Horticultural Society Color Chart was used to determine flower color, and the anatomic structure; cell sap pH value; moisture content (MC); condensed tannin content (Ct); soluble sugar and soluble protein content of the peta

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25

Travis, Anthony S. "The Royal Purple and the Biblical Blue: Argaman and Tekhelet ed. by Ehud Spanier." Technology and Culture 30, no. 3 (1989): 667–68. http://dx.doi.org/10.1353/tech.1989.0068.

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26

Uddin, AFM Jamal, MS Islam, H. Mehraj, MZK Roni, and S. Shahrin. "An Evaluation of Some Japanese Lisianthus (Eustoma grandiflorum) Varieties Grown in Bangladesh." Agriculturists 11, no. 1 (2013): 56–60. http://dx.doi.org/10.3329/agric.v11i1.15243.

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A pot experiment was conducted for the first time in Bangladesh, at the Horticulture Farm of Sher-e- Bangla Agricultural University, Dhaka during November, 2010 to July, 2011 to asses the adaptability of seven lisianthus (Eustoma grandiflorum) cultivars namely Micky Rose, Pink Rose, Azuma No Yosooi, Purple Edge Glass, Piccolo Blue, Mellow Purple and Royal Violet for commercial cultivation in Bangladesh. The experiment was conducted in a Randomized Complete Block Design with nine replications. Significant differences among cultivars were noted for all the attributes evaluated. The highest numbe

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27

Iacovou, Maria, and Dimitra Mylona. "Purple dye production under royal management: Evidence from the Cypro-Classical citadel of Ancient Paphos." Cahiers du Centre d'Etudes Chypriotes, no. 49 (December 1, 2019): 167–78. http://dx.doi.org/10.4000/cchyp.586.

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28

Lu, Chin-Yi, Greg Nugent, and Terese Wardley. "Efficient, direct plant regeneration from stem segments of chrysanthemum (Chrysanthemum morifolium Ramat. cv. Royal Purple)." Plant Cell Reports 8, no. 12 (1990): 733–36. http://dx.doi.org/10.1007/bf00272106.

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29

Ullrich, René, Marzena Poraj-Kobielska, Owik M. Herold-Majumdar, Jesper Vind, and Martin Hofrichter. "Synthesis of Indigo-Dyes from Indole Derivatives by Unspecific Peroxygenases and Their Application for In-Situ Dyeing." Catalysts 11, no. 12 (2021): 1495. http://dx.doi.org/10.3390/catal11121495.

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Tyrian purple (also known as royal or imperial purple) is the oldest known commercial pigment and still one of the most expensive dyes, often associated with the wardrobes of clergy and royalty. It is a brominated derivative of indigo, a natural dye that has been used since 4000 BC. Moreover, just recently, the therapeutic value of indigoids for the treatment of several disorders was discovered. The manufacturing of indigo derivatives by the existing chemical routes has become increasingly uninteresting due to the use of aggressive reagents, expensive starting materials and high-energy costs.

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30

Murmann, Johann Peter. "Knowledge and Competitive Advantage in the Synthetic Dye Industry, 1850–1914: The Coevolution of Firms, Technology, and National Institutions in Great Britain, Germany, and the United States." Enterprise & Society 1, no. 4 (2000): 699–704. http://dx.doi.org/10.1093/es/1.4.699.

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It is London 1856. William Henry Perkin serendipitously invents the first synthetic dye while he is trying to synthesize quinine, a medicine for malaria. The nineteen-year-old Perkin leaves the Royal College of Chemistry and quickly commercializes his aniline purple dye, launching the synthetic dye industry. From that time on, the industry continues to dazzle the eye with ever new and appealing dye colors. Perkin, along with entrepreneurs from Britain and France, dominates the synthetic dye industry for the next eight years. During this period, British and French firms introduce most other inn

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31

Starman, Terri W., and Millie S. Williams. "Growth Retardants Affect Growth and Flowering of Scaevola." HortScience 35, no. 1 (2000): 36–38. http://dx.doi.org/10.21273/hortsci.35.1.36.

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The effects of concentration and method of application of uniconazole on growth and flowering of Scaevola aemula R. Br. `New Wonder', `Mini Pink Fan', `Purple Fan', and `Royal Fan', Scaevola albida (Sm.) Druce. `White Fan', and Scaevola striata `Colonial Fan' were studied, as was the efficacy of four other growth retardants on S. aemula `New Wonder'. Variables measured included plant width, flower stem number, flower stem length, flower number per stem, flower number per cm stem length, and days to flower. Uniconazole (1.0 mg·L–1) applied as a medium drench to S. aemula `New Wonder' reduced pl

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32

Crowfoot, Elisabeth, M. C. Whiting, and Kathryn Tubb. "Textiles from recent excavations at Nimrud." Iraq 57 (1995): 113–18. http://dx.doi.org/10.1017/s0021088900003028.

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Textile fragments from the excavation of royal graves at Nimrud in 1988–89 (see Iraq 51 (1989), p. 259) may at first appear disappointing. After the magnificent array of gold jewellery, these scraps may seem of very minor interest, but though technically limited, their original fine execution can still be recognised as befitting a royal burial. The burials probably date to the second half of the eighth century BC.The queen's body inside the bronze coffin of Tomb 2 was covered with what first appeared to be a solid layer of brittle dark brown wood, but on examination patterns of threads and wea

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33

Hanifa, Yumna Rahmadias, Elke Gildantia, Pauline Destinugrainy Kasi, Aziz Purwantoro, and Endang Semiarti. "Characterization of Flower’s Color based on CHS Gene Structure in <i>Phalaenopsis</i> ‘OX Queen’ and <i>Dendrobium</i> ‘Cheddi Jagan’ Orchids." Journal of Tropical Biodiversity and Biotechnology 9, no. 3 (2024): 91511. http://dx.doi.org/10.22146/jtbb.91511.

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Orchids (Orchidaceae) are ornamental plants known for their high aesthetic value attributed to the shapes, colours, and fragrances of their flowers. Two types of hybrid orchids with attractive flowers, namely the Phalaenopsis 'OX Queen' orchid and the Dendrobium 'Cheddi Jagan' boast attractive flowers were used in this research, because of the beauty of its flower colour. The objective of this research is to characterise the morphology of flower colour and CHS (Chalcone Synthase) gene content that induces flower colour. The method used in this research analyzing the flower’s colour by using th

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34

Banduła, Paweł. "Development of Competences of the Primate of Poland and the President of the Polish Bishops’ Conference." Biuletyn Stowarzyszenia Kanonistów Polskich 33, no. 36 bis (2023): 33–49. http://dx.doi.org/10.32077/bskp.7979.

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The rights and privileges of the primates of Poland were considerable. Polish primates crowned Polish kings, blessed royal marriages, and presided over the funeral rites of Polish kings. They were the first senators of the Kingdom, and in the king’s absence they acted as his governor and interrex. They had the right to convene the Sejm, Senate councils and order general mobilisation; they were members of governmental bodies, had precedence before princes and dukes, sat before cardinals, had a princely title and a coat of arms, and wore purple robes. A turning point for the hierarchy came with

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35

Patrick, Kgwatalala, Manyeula Freddy, and Sefemo Candy. "Growth performance of royal purple and white guinea fowl varieties and their crosses under an intensive management system." African Journal of Agricultural Research 16, no. 9 (2020): 1228–32. http://dx.doi.org/10.5897/ajar2020.14804.

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36

CAMERON, R. W. F., R. S. HARRISON-MURRAY, K. CAMPFORT, K. KESTERS, and L. J. KNIGHT. "The influence of branches and leaf area on rooting and development of Cotinus coggygria cv. Royal Purple cuttings." Annals of Applied Biology 139, no. 2 (2001): 155–64. http://dx.doi.org/10.1111/j.1744-7348.2001.tb00392.x.

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37

Wang, Ninghang, Chao Zhang, Sainan Bian, et al. "Flavonoid Components of Different Color Magnolia Flowers and Their Relationship to Cultivar Selections." HortScience 54, no. 3 (2019): 404–8. http://dx.doi.org/10.21273/hortsci13462-18.

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Magnolia (Magnoliaceae) is widely cultivated for its beauty; however, despite this, the components of the different flower colors in Magnolia have not been elucidated. In this study, the color parameters of 10 Magnolia petals with different colors were measured by the Royal Horticultural Society Color Chart (RHSCC) and a color reader CR-10. The composition and content of the flavonoids in the petals were analyzed by high-performance liquid chromatography coupled with diode array detection (HPLC-DAD) as well as HPLC with electrospray ionization and mass spectrometry (HPLC-ESI-MS2). All results

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JACKSON, CELIA P. J., WALLIE H. DE WEERDT, and MONA K. WEBBER. "Haliclona (Reniera) portroyalensis n. sp., a new chalinid sponge (Porifera, Demospongiae, Haplosclerida) from the southeast coast of Jamaica." Zootaxa 1319, no. 1 (2006): 59. http://dx.doi.org/10.11646/zootaxa.1319.1.5.

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A new demosponge species of the order Haplosclerida, growing on mangrove roots in Port Royal, southeast coast Jamaica, is described as Haliclona (Reniera) portroyalensis n. sp. A short overview of previous work on Chalinidae and on Jamaican sponges is given, and we discuss how the new species differs from other member of the genus and subgenus. The holotype is purple alive and beige when preserved in alcohol. It has digitate and bulbous processes with scattered oscula, some laterally plush, and measuring 2–3 mm with larger ones up to 6 mm on the bulbous areas. The consistency is soft, and it i

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Nuzhyna, N. V., I. Yu Ivanova, L. R. Hrytsak та N. M. Drobyk. "ПОСУХОСТІЙКІ ВИДИ ДЕРЕВ ТА КУЩІВ – ВАЖЛИВА ЛАНКА ДЛЯ ЗМЕНШЕННЯ НЕГАТИВНИХ ЕФЕКТІВ «МІСЬКИХ ОСТРОВІВ ТЕПЛА»". Scientific Issue Ternopil Volodymyr Hnatiuk National Pedagogical University. Series: Biology 82, № 3 (2022): 37–43. http://dx.doi.org/10.25128/2078-2357.22.3.6.

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The water parameters of the leaves of 9 species of medium-sized trees (Aesculus pavia L., Aralia elata (Miq,) Seem., Broussonetia papyrifera (L.) L’Hér. ex Vent., Cercis canadensis L., Platycarya strobilacea Siebold & Zucc., Prunus dulcis (Mill.) D.A.Webb., Tetradium daniellii (Benn.) T.G. Hartley, Zizyphus jujuba Mill., Robinia viscosa Vent.) and 4 species of bushes (Cotinus coggygrya Scop., Cotinus coggygrya Scop. ‘Royal Purple’, Berberis vulgaris L. ‘Atropurpurea’, Corylus maxima Mill. ‘Atropurpurea’) were investigated in order to identify the most promising drought-tolerant ornamental

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Behe, B. K., and T. S. Krentz. "Longevity of Buddleia Not Affected by Silver Thiosulfate Pulse." HortScience 30, no. 4 (1995): 835A—835. http://dx.doi.org/10.21273/hortsci.30.4.835a.

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Research shows differences among flowering species in ethylene sensitivity in response to ethylene inhibitors, including silver thiosulfate. Buddleia sp. is an arching shrub with spike-shaped inlforescences in a wide range of colors, including pink, purple, yellow, and white. The objective of this study was to determine optimal pulsing time of silver thiosulfate to maximize the postharvest life of five cultivars of Buddleia sp.: `Empire Blue', `Lochinch', `Nanho Blue', `Pink Delight', `Royal Red', and `Sungold'. Flower stems harvested at 1/3 to 2/3 development were transported to a simulated c

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LeBude, Anthony, and Craig Adkins. "Incidence and Severity of Buprestid Infestation in Field-Grown Acer platanoides Related to Cardinal Orientation of Understock Bud Union." Journal of Environmental Horticulture 32, no. 4 (2014): 215–18. http://dx.doi.org/10.24266/0738-2898.32.4.215.

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Flatheaded appletree borers (FAB) (Chrysobothris femorata Olivier) pose a significant risk to field production of shade and flowering trees because attack by one larva can render a tree unsalable. This insect attacks wounded and stressed trees, susceptible cultivars, or newly transplanted trees that might be stressed by desiccation, high temperature or both. The insect is managed by a combination of monitoring and scouting using purple panel traps, growing degree days and plant phenology, and use of chemical insecticides. An observational study of field-planted liners of ‘Royal Red’ Norway map

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Manyeula, Freddy, Obusitswe Tumagole, and Patrick Kgwatalala. "Phenotypic Correlations among Various Egg Quality Traits in Pearl Grey, Lavender, Royal Purple, and White Varieties of Helmeted Guinea Fowl." Journal of World's Poultry Research 10, no. 4 (2020): 580–86. http://dx.doi.org/10.36380/jwpr.2020.66.

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Anderson, Neil O., Peter D. Ascher, and Emily E. Hoover. "Fertility Losses in Congruity Backcross (CBC), Intraspecific Phaseolus vulgaris Hybrids." HortScience 30, no. 4 (1995): 822D—822. http://dx.doi.org/10.21273/hortsci.30.4.822d.

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Decreases in fertility are most common among interspecific, wide crosses of Phaseolus; intraspecific hybrids are less likely to exhibit sterility. Intraspecific CBC hybrid pedigrees were created to test for comparative fertility losses. Eight P. vulgaris cultivars from different centers of origin, polymorphic for seed proteins (15, 20, 50 kDa), were used to create 16 CBC populations: dry (`Cuarenteño', `Great Northern Harris', `Sulfur', `Swedish Brown') and snap beans (`Purple Pod Pole', `Romano Bush', `Royal Burgundy Bush', `White Half Runner'). Despite repeated attempts, two crosses failed

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Justen, Veronica L., Jerry D. Cohen, Gary Gardner, and Vincent A. Fritz. "Seasonal Variation in Glucosinolate Accumulation in Turnip Cultivars Grown with Colored Plastic Mulches." HortScience 46, no. 12 (2011): 1608–14. http://dx.doi.org/10.21273/hortsci.46.12.1608.

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Glucosinolates (GSLs) are thioglucosides with important properties for plant defense and human health. The objective of this study was to quantify yield and GSL concentration in turnip (Brassica rapa subsp. rapa) roots and shoots as influenced by colored plastic mulches. Four turnip cultivars (‘Just Right’, ‘Purple Top’, ‘Royal Crown’, and ‘Scarlet Queen’) were grown over five mulch treatments: white, yellow, silver, red, blue, and a bare soil control in both a May and an August planting in 2006 and 2007. Yield varied by variety; however, there was no consistent relationship between mulch trea

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Findley, Douglas A., Gary J. Keever, Arthur H. Chappelka, Charles H. Gilliam, and D. Joseph Eakes. "Screening Buddleia Cultivars for Acute Ozone Sensitivity." Journal of Environmental Horticulture 15, no. 3 (1997): 142–45. http://dx.doi.org/10.24266/0738-2898-15.3.142.

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Abstract Eight cultivars of buddleia were exposed to ozone (O3) concentrations up to 375 ppb for two 4-hour periods on consecutive days in 1995. Visible injury to all cultivars consisted of small, discrete spots, reddish purple in color, on the adaxial leaf surface. Cultivars differed in sensitivity to acute O3 exposure with ‘Empire Blue’ and ‘Opera’ being the most tolerant and ‘Black Knight’, ‘Nanho Blue’, ‘Pink Delight’, and ‘Royal Red’ the most sensitive. Severe injury occurred on the most sensitive cultivars with O3 exposures of 250 or 375 ppb. At the highest O3 concentration, the severity

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Oksantyuk, Valentina, and Larysa Koldar. "Winter resistance and frost resistance of representatives of the genus Cotinus Mill. in the conditions of the Right Bank Forest Steppe of Ukraine." Journal of Native and Alien Plant Studies, no. 17 (December 22, 2021): 164–75. http://dx.doi.org/10.37555/2707-3114.17.2021.248351.

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Aim. The goal is to assess the winter and frost resistance of plants of representatives of the genus Cotinus Mill. from the collection of the National Dendrological Park "Sofiyivka" of the National Academy of Sciences of Ukraine and the Botanical Garden named after Academician Alexander Fomin of the Taras Shevchenko National University of Kyiv. Methods. The frost resistance of plants was investigated in the laboratory of plant physiology of the Institute of Horticulture of the National Academy of Sciences of Ukraine, by the method of direct freezing of shoots during the period of forced dorman

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Byarugaba, Arinaitwe Abel, Settumba B. Mukasa, Alex Barekye, and Patrick R. Rubaihayo. "Interactive effects of Potato virus Y and Potato leafroll virus infection on potato yields in Uganda." Open Agriculture 5, no. 1 (2020): 726–39. http://dx.doi.org/10.1515/opag-2020-0073.

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AbstractPotatoes are prone to attack by multiple viruses, which contribute greatly to yield and quality decline depending on the cultivar and the virus involved. This study investigated the effect of co-infection involving Potato virus Y (potyvirus) and Potato leafroll Virus (pelero virus) on productivity of five potato cultivars in Uganda and the nature of virus interaction during co-infection process. Variety response to virus infection by PVY, PLRV and co-infection (PVY + PLRV) varied across different varieties. The plants that were infected with PLRV had leaf rolling, stuntedness, leaf dis

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Grochowski, Zbigniew. "L’incoronazione di spine (Mc 15,16-20a). Tortura fisica, subita da Gesù, o piuttosto la derisione della Sua dignità regale?" Biblical Annals 6, no. 4 (2016): 655–88. https://doi.org/10.31743/ba.870.

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The Passion Narrative constitutes the “heart” of all the Gospels. The attention of Christians who feed their faith on the Word of God usually concentrates on the physical suffering of Jesus. But the purpose of the Gospels seems to be different: cf. the lack of description of significant, long-lasting and cruel scenes, such as the “flagellation” and the “crucifixion” of Christ in Mc 15:15 and 15:24 (these episodes are “depicted” by one simple word: fragellw,saj and staurou/sin). That is why the pericope Mc 15:16-20a should be considered not (only) as the “Coronation of Thorns,” as it commonly i

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Triyatjaya, Yoga, Firda Aisyah Hermawan, Ratu Asyfa, Tiara Ratnaningsih, Pranyata Tangguh Waskita, and Ranny Indah Widianti. "Use of an intravenous catheter to treat urinary distension in cases of feline lower urinary tract disease." ARSHI Veterinary Letters 7, no. 3 (2023): 43–44. http://dx.doi.org/10.29244/avl.7.3.43-44.

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Urolithiasis is a disease that commonly affects the urinary organs due to blockage of crystal stones in the urinary tract of male cats. A 3.5 year old male mixed breed domestic cat was examined at the Royal Purple Vet Clinic with complaints of a lack of appetite, fever, and vomiting. The results of the physical examination showed that the body temperature was 39.6°C, bladder distention occurred, and there was a pain response when palpated. Under emergency conditions, urinary distension was treated by insertion of an intravenous catheter (26G). Supporting examinations included urinalysis and mi

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Olson, Kenneth R., and Larry Cihacek. "Use of Agent Purple, Agent Orange and Agent Blue on Royal Thai Air Force Base Perimeters in Thailand during the Vietnam War." Open Journal of Soil Science 13, no. 05 (2023): 243–71. http://dx.doi.org/10.4236/ojss.2023.135010.

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