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Articoli di riviste sul tema "Strelitz"

Autore: Grafiati

Pubblicato: 29 luglio 2024

Ultima modifica: 31 luglio 2024

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1

Schubert, Peter, e Hilke Steinecke. "Pflanzen der High Society: Strelitzia reginae, eine Staude zu Ehren einer Königin von England". Der Palmengarten 76, n. 2 (30 dicembre 2012): 122–26. http://dx.doi.org/10.21248/palmengarten.161.

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Die Paradiesvogel- oder Kranichblume (Strelitzia reginae, Strelitziaceae) wurde zu Ehren von Charlotte von Mecklenburg-Strelitz benannt. Botanik und Kultur der Pflanze werden kurz vorgestellt. Zudem wird Charlottes Leben und ihre Liebe zur Botanik hervorgehoben. Eine besondere Sorte der Strelitzie mit zitronengelben Blüten ist 'Mandela‘s Gold'. Sie wurde 1996 von der Südafrikanischen Botschaft dem Palmengarten geschenkt und war damals erstmals in einem deutschen botanischen Garten zu sehen.

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2

Janišová, Jana, e Dalibor Janiš. "K heraldické výzdobě kaple sv. Barbory na hradě Grabštejně". Fontes Nissae 24, n. 1 (2023): 52–59. http://dx.doi.org/10.15240/tul/007/2023-1-004.

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The study is devoted to the heraldic monuments preserved in the Renaissance chapel of St. Barbara at the Grabštejn / Grafenstein Castle in northern Bohemia. The chapel, including the painting, was created during the rebuilding of the castle under Jiří Mehl of Střelice / Georg Mehl von Strelitz. Part of the coat of arms gallery is related to the royal majesty, other coats of arms are related to the owners of the castle in the second half of the 17th century.

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3

Powell, Allan Kent, e Axel Lubinski. "Entlassen aus dem Untertanenverband: Die Amerika-Auswanderung aus Mecklenburg-Strelitz im 19". American Historical Review 103, n. 5 (dicembre 1998): 1622. http://dx.doi.org/10.2307/2650045.

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4

Kraus, Hans-Christof. "Anna-Lena Strelitz-Risse: Das Zensuswahlrecht. Erscheinungsformen, Begründung und Überwindung am Beispiel Frankreichs und Deutschlands." Das Historisch-Politische Buch (HPB): Volume 68, Issue 1 68, n. 1 (1 gennaio 2020): 92. http://dx.doi.org/10.3790/hpb.68.1.92.

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5

Bosch, T. E. "Larry Strelitz. 2005. Mixed reception: South African youth and their experience of global media. Pretoria: Unisa Press." Ecquid Novi: African Journalism Studies 27, n. 1 (1 gennaio 2006): 101–3. http://dx.doi.org/10.3368/ajs.27.1.101.

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6

Shirokov, Oleg N., e Marina A. Shirokova. "THE SECULAR AND THE RELIGIOUS IN THE REFORMS OF PETER THE GREAT". Historical Search 3, n. 3 (29 settembre 2022): 56–62. http://dx.doi.org/10.47026/2712-9454-2022-3-3-56-62.

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The article is devoted to the study of the church reform carried out by Peter I in the context of the Russian society modernization in the first quarter of the XVIII century. The prerequisites for the church reform and the prehistory in the development of its relations with the state power since the era of Ivan the Terrible are considered, a brief overview of the historiography of the issue is given. Religiosity of Peter the Great which was traditional for that era was influenced by the Western system of values through the environment of the future emperor in his youth in the German Quarter. At the same time, he consistently continued the policy of his father, who sought to restore the priority of secular power. An important factor was Peter’s ambiguous personal relationship with Patriarch Adrian, who stood up for the Strelitz and refused to make tsaritza Evdokia a nun. Undoubtedly, an important role in the church policy was played by the desire to limit an uncontrolled transfer of state resources, primarily land, to the church-monastery system. The Synod was based on the collegial principle of governance, as in other secular institutions of the empire, which emphasized the primordial superiority of the secular power over the spiritual one. Despite all the apparent inconsistency of Peter the Great’s actions, the former set of traditional religious practices was preserved, supplemented with the functions necessary to build the trajectory of a long process of social modernization.

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7

Gal, Y., M. Zabolotskyi e M. Mostova. "LOGARITHMIC DERIVATIVE OF THE BLASCHKE PRODUCT WITH SLOWLY INCREASING COUNTING FUNCTION OF ZEROS". Bukovinian Mathematical Journal 9, n. 1 (2021): 164–70. http://dx.doi.org/10.31861/bmj2021.01.13.

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The Blaschke products form an important subclass of analytic functions on the unit disc with bounded Nevanlinna characteristic and also are meromorphic functions on $\mathbb{C}$ except for the accumulation points of zeros $B(z)$. Asymptotics and estimates of the logarithmic derivative of meromorphic functions play an important role in various fields of mathematics. In particular, such problems in Nevanlinna's theory of value distribution were studied by Goldberg A.A., Korenkov N.E., Hayman W.K., Miles J. and in the analytic theory of differential equations -- by Chyzhykov I.E., Strelitz Sh.I. Let $z_0=1$ be the only boundary point of zeros $(a_n)$ %=1-r_ne^{i\psi_n},$ $-\pi/2+\eta<\psi_n<\pi/2-\eta,$ $r_n\to0+$ as $n\to+\infty,$ of the Blaschke product $B(z);$ $\Gamma_m=\bigcup\limits_{j=1}^{m}\{z:|z|<1,\mathop{\text{arg}}(1-z)=-\theta_j\}=\bigcup\limits_{j=1}^{m}l_{\theta_j},$ $-\pi/2+\eta<\theta_1<\theta_2<\ldots<\theta_m<\pi/2-\eta,$ be a finite system of rays, $0<\eta<1$; $\upsilon(t)$ be continuous on $[0,1)$, $\upsilon(0)=0$, slowly increasing at the point 1 function, that is $\upsilon(t)\sim\upsilon\left({(1+t)}/2\right),$ $t\to1-;$ $n(t,\theta_j;B)$ be a number of zeros $a_n=1-r_ne^{i\theta_j}$ of the product $B(z)$ on the ray $l_{\theta_j}$ such that $1-r_n\leq t,$ $0<t<1.$ We found asymptotics of the logarithmic derivative of $B(z)$ as $z=1-re^{-i\varphi}\to1,$ $-\pi/2<\varphi<\pi/2,$ $\varphi\neq\theta_j,$ under the condition that zeros of $B(z)$ lay on $\Gamma_m$ and $n(t,\theta_j;B)\sim \Delta_j\upsilon(t),$ $t\to1-,$ for all $j=\overline{1,m},$ $0\leq\Delta_j<+\infty.$ We also considered the inverse problem for such $B(z).$

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8

Stiefbold, Simone. "Neumann, Siegfried: Dörfliche Erzählüberlieferung in Mecklenburg-Strelitz nach dem zweiten Weltkrieg. Eine volkskundliche Studie und Dokumentation (Kleine Schriften des Wossidlo-Archivs 29–31). Rostock: Wossidlo-Archiv, 2019. 246 S." Fabula 63, n. 3-4 (1 novembre 2022): 432–51. http://dx.doi.org/10.1515/fabula-2022-0025.

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9

Dias, Gláucia M., Sara J. Queiroz, Juliana Sanches e Antonio Fernando C. Tombolato. "Mechanical damage on Bird-of-Paradise (Strelitzia reginae) postharvest". Revista Brasileira de Horticultura Ornamental 19, n. 2 (16 agosto 2013): 93. http://dx.doi.org/10.14295/rbho.v19i2.653.

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<p>The marketing of strelitzia (<em>Strelitzia reginae</em>) has been increasing due to its beauty, exotic colors and high post-harvest longevity. It has potential to increase also in international exports, however this has been limited by the scarcity of information on the flower post-harvest management and packaging. Therefore, this study aimed to further the technology of strelitzia postharvest to maintain high quality of the product and to select a packaging system suitable for export, ensuring high quality to the final consumer. The damages of the stem and the petal color on the buds of Strelitzia reginae were evaluated and it was observed that the stalks harvested with closed buds had extended longevity, while the flower stalks harvested with the first opened button had the highest flower opening rate. As for mechanical damage, the sleeve net protection most affected the visual appearance of the flowers. The cardboard box packaging showed the lowest percentage of damage in the stems.</p>

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10

Oxman, Bernard H., e Beate Rudolf. "Streletz, Kesslerand Krenz v. Germany and K.-H W. v. Germany". American Journal of International Law 95, n. 4 (ottobre 2001): 904–10. http://dx.doi.org/10.2307/2674650.

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Streletz, Kessler and Krenz V. Germany. App. Nos. 34044/96,35532/97, & 44801/98.49 ILM 811 (2001), available at <http://www.echr.coe.int/Eng/Judgments.htm>.K.-H. W. V. Germany. App. No. 37201/97. 49 ILM 773 (2001), available at <http://www.echr.coe.int/Eng/Judgments.htm>.European Court of Human Rights, Grand Chamber, March 22, 2001.In a landmark judgment, Streletz, Kesslerand Krenz v. Germany, die European Court of Human Rights (ECHR) unanimously held that criminal prosecution of the leaders of the German Democratic Republic (GDR) for ordering to kill individuals attempting to flee the GDR is compatible with the principle nullum crimen sine lege and consequently with the prohibition on retroactive criminal laws under the European Convention on Human Rights. In a second judgment, K.-H. W. v. Germany, with three of the seventeen judges dissenting, the Court affirmed this holding as applied to the criminal responsibility of a low-ranking soldier.

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11

Taniguchi, Marisa, Patrícia Duarte de Oliveira Paiva, Diogo Pedrosa Corrêa da Silva, Fernanda Carlota Nery, Renato Paiva e Michele Valquíria dos Reis. "Morpho-anatomical and biochemical characterization of Strelitzia reginae seeds and embryos". Ornamental Horticulture 28, n. 3 (settembre 2022): 314–22. http://dx.doi.org/10.1590/2447-536x.v28i3.2456.

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Abstract Strelitzia or bird-of-paradise, is an important tropical ornamental plant that is difficult to propagate because of seed dormancy issues and the low number of seedlings obtained from plant divisions. With greater knowledge of its structure, it is possible to develop strategies to improve the propagation process for this species, since information on this subject is currently limited. Thus, the objective was to carry out an anatomical, morphological and biochemical characterization of Strelitzia reginae seeds and embryos. The characterization of the seeds was performed through image analysis using GroundEye equipment, X-rays, and anatomical and biochemical analyses. Additionally, the following biometric characteristics of the seeds were obtained: an area of 0.33 cm2, a maximum diameter of 0.736 cm, a maximum lateral diameter of 0.59 cm, a minimum diameter of 0.58 cm, and a perimeter of 2.47 cm. The seeds of S. reginae can be considered starchy since they contain 15% starch. By integument anatomical analysis, we observed the presence of an exotesta (ex) and a posterior parenchymatic layer that was divided into a mesotest (m) and endotest (en). The characterization of Strelitzia reginae seeds and embryos showed relevant observations for the taxonomy and physiology of this species. The seeds are aleurostarches and present an area of 0.33 cm2 on average, with maximum lateral diameter of 0.59 cm. As result of anatomical studies, it was possible to determine coat responsible for integument dormancy.

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12

Hassan, F. "Influence of 8-hydroxyquinoline sulphate and sucrose treatments on the post-harvest quality of cut flowers of Strelitzia reginae and Hippeastrum vittatum". Acta Agronomica Hungarica 57, n. 2 (1 giugno 2009): 165–74. http://dx.doi.org/10.1556/aagr.57.2009.2.8.

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This investigation was carried out to study the effect of 100, 200 and 300 ppm 8-hydroxyquinoline sulphate (8-HQS) and 5 and 10% sucrose treatments on the vase life and post-harvest quality of cut flowers of Strelitzia reginae Ait. and Hippeastrum vittatum Herb. cv. Apple Blossome. All possible combinations of 8-HQS and sucrose were tested. The treatments were applied as holding solutions, and control flowers were held in distilled water till the end of the experiment. All the treatments significantly increased the vase life and number of open florets of Strelitzia reginae cut flowers compared to the control. Applying 8-HQS and sucrose treatments in both seasons improved the vase life and floret longevity of Hippeastrum vittatum cut flowers. In addition, the percentage of fresh weight gain from the initial weight and the carbohydrate content were also enhanced in both cut flower crops. In order to obtain the highest post-harvest quality of Strelitzia reginae Ait. and Hippeastrum vittatum Herb. cv. Apple Blossome cut flowers, treatment with 200 ppm 8-HQS + 10% sucrose was recommended.

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13

van de Pol, P. A., e T. F. van Hell. "VEGETATIVE PROPAGATION OF STRELITZIA REGINAE *". Acta Horticulturae, n. 226 (giugno 1988): 581–86. http://dx.doi.org/10.17660/actahortic.1988.226.76.

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14

Masuelli, Martin. "Hydrodynamic Parameters of Strelitzia Gum". Colloids and Interfaces 2, n. 4 (10 ottobre 2018): 45. http://dx.doi.org/10.3390/colloids2040045.

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The flower of Strelitzia reginae generates abundant and viscous mucilage as exudate, which is purified in periods of heating–cooling, and finally precipitated with ethanol, obtaining strelitzia gum (StrG). By means of intrinsic viscosity measurement, the viscometric molecular weight (MWv) is determined, with a value of 200,000 g/mol, as well as a hydrodynamic radius of 20 ± 1 nm and a hydration value of 445 ± 34 g/g. The size of StrG was compared against dynamic light scattering data with a value of 16 ± 2 nm and a MWDLS of 230,000 g/mol. StrG is a biopolyelectrolyte with an “a” value of 0.85, which corresponds to a flexible behavior with a great effect of volume exclusion. This statement is based on the difficulty of gum dissolution, that should be performed at 80 °C. This macromolecule is very promising and can potentially be used in several industrial applications, such as in film forming, and as a gel, thickener, and coemulsifier.

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15

Anisimova, O. K., A. V. Shchennikova, E. Z. Kochieva e M. A. Filyushin. "Flavin-Containing Monooxygenases (<i>FMO</i>) Genes in Garlic <i>Allium sativum</i> L.: Genome-Wide Identification, Characterization, and Expression Analysis in Response to <i>Fusarium proliferatum</i>". Генетика 59, n. 7 (1 luglio 2023): 755–71. http://dx.doi.org/10.31857/s0016675823070020.

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In this study, 39 flavin-containing monooxygenase genes were identified in the garlic (Allium sativum L.) genome. The distribution of AsFMOs into three phylogenetic clades associated with N-oxygenation (22 proteins), auxin biosynthesis (13 proteins), and S-oxygenation (4 proteins) has been shown. FAD and NADPH binding, FMO-identifying, and FATGY motifs were found in the AsFMO sequences. AsFMOs transcripts were present in all garlic organs with a maximum in roots, leaves, peduncle, and aerial bulbs. In response to infection with the pathogenic fungus Fusarium proliferatum, differential expression of clade I genes (AsFMO4, AsFMO11, AsFMO12, and AsFMO35) was detected in the roots of cv. Sarmat and Strelets, contrasting in Fusarium rot resistance. At the same time, the expression response of the clade III AsFMO18 gene involved in the alliin biosynthesis was similar for both cultivars, regardless of their resistance/susceptibility to Fusarium. This suggests the clades I and III genes redundancy in plant responses to infection. The AsFMO35 coding and regulatory sequences were analyzed in the Sarmat and Strelets cultivars. It was shown that the AsFMO35 promoter differs in the presence of the ABA-associated cis-regulatory element ABRE in cv. Strelets susceptible to Fusarium rot.

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Sazonov, Fedor. "Breeding opportunities for increasing the black currant large-fruiting". BIO Web of Conferences 47 (2022): 01003. http://dx.doi.org/10.1051/bioconf/20224701003.

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The results of the study of the black currant varieties collection of FSBSI FRC of Horticulture, located in the Bryansk region, by large-fruiting are presented. Genetic sources have been identified for inclusion in the breeding process to increase the average weight of berries (Lentyai, Titania, Gamayun, Dobry Gin, Podarok Veteranam, Podarok Astakhova, Kudmig, Debryansk, Bryanskiy Agat, Dar Smolyaninovoy, Kudesnik, and others). The most productive families for the output of large-fruited seedlings are given, such as Debryansk × Dar Smolyaninovoy, Orloviya × Nara, Rita × Titania, Strelets × Partizanka Bryanskaya, 10-141-2 (Strelets × Golubichka) × Partizanka Bryanskaya. The result of well-chosen combinations of crosses was the creation of new highly productive varieties of black currant Mif, Favorit, and several selected forms.

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Kravčenko, Sergej. "The birth of 'arrow of time' scientific knowledge". Зборник радова Филозофског факултета у Приштини, n. 44-3 (2014): 225–39. http://dx.doi.org/10.5937/zrffp1403225k.

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Gerasimova, L. I., V. V. Logunova e T. M. Seredin. "NEW VARIETY OF WINTER GARLIC «STRELETS»". VEGETABLE CROPS OF RUSSIA 1 (2016): 92–93. http://dx.doi.org/10.18619/2072-9146-2016-1-92-93.

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19

Szot, Paweł, Elżbieta Pogroszewska, Danuta Kozak, Barbara Marcinek, Marzena Parzymies, Margot Dudkiewicz e Katarzyna Rubinowska. "Morphological and mechanical properties of Strelitzia reginae flowers depending on the solution used for conditioning". Acta Scientiarum Polonorum Hortorum Cultus 21, n. 4 (31 agosto 2022): 83–89. http://dx.doi.org/10.24326/asphc.2022.4.9.

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Strelitzia reginae is an important cut flower native to South Africa. The effect of silicon and gibberellic acidwith sucrose as conditioners on the post-harvest quality of Strelitzia cut flowers was investigated. Inflorescence shoots were conditioned for 24 hours in: water solutions of Actisil 0.2% or gibberellic acid (GA3) – 200 mg∙dm–3 + sucrose 10% or distilled water (control). The shoots were then placed in distilled water or Chrysal Clear Professional 2 (10%). It was found that GA3 + sucrose and Actisil increased the size of orange sepals and blue petals when after conditioning, the shoots were placed in water or Chrysal. Conditioning in Actisil and storage in Chrysal increased the value of mechanical parameters of flowers, leading to greater flexibility and lower susceptibility to fracture. Conditioning the shoots in Actisil and keeping them in Chrysal extended the life of flowers by 2 days.

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Kronestedt-Robards, Eva C., Maria Greger e Anthony W. Robards. "The nectar of the Strelitzia reginae flower". Physiologia Plantarum 77, n. 3 (novembre 1989): 341–46. http://dx.doi.org/10.1111/j.1399-3054.1989.tb05651.x.

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Kronestedt, Eva, e Bjöm Walles. "Anatomy of the Strelitzia reginae flower (Strelitziaceae)". Nordic Journal of Botany 6, n. 3 (luglio 1986): 307–20. http://dx.doi.org/10.1111/j.1756-1051.1986.tb00884.x.

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Lemita, Nourelhouda, Samir Deghboudj, Mansour Rokbi, Fares Mohammed Laid Rekbi e Rafik Halimi. "Characterization and analysis of novel natural cellulosic fiber extracted from Strelitzia reginae plant". Journal of Composite Materials 56, n. 1 (8 novembre 2021): 99–114. http://dx.doi.org/10.1177/00219983211049285.

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The purpose of this study is to evaluate in detail the usability of new cellulosic fibers extracted from the stem of the plant Strelitzia reginae, as a potential reinforcement for polymer composites. The morphological, physical, thermal, and mechanical properties of fibers were addressed for the first time in this paper. Both untreated and alkali-treated fibers were characterized, using scanning electron microscopy (SEM), Fourier-transform infrared, thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), optical microscope, and X-ray diffraction (XRD) and applying tensile test for determining the mechanical behavior. For both fiber treated at one hour (T1H) and at four hours (T4H), the stem anatomy and fiber SEM micrographs showed a strong presence of fiber cells. Thermogravimetry and DSC showed that the fiber was thermally stable up to 233°C for untreated fiber, 254 and 240°C, respectively, In single-fiber tensile tests, it was observed that the fibers extracted from the stem of Strelitzia reginae were strong. The mean values of Young’s modulus exhibited by untreated fibers and treated (T1H) and (T4H) are, respectively, 9.89 GPa, 12.08, and 18.39 GPa. Also mean values of tensile strength are 271.79, 306.23, and 421.39 MPa. The XRD reveals the presence of cellulose with a Crystallinity Index of 70% for raw fiber and 72% for the treated one. Fourier-transform infrared analysis well demonstrated the effect of chemical treatment. It can be concluded from the results of all above experiments that the Strelitzia reginae fibers (SR) could serve as a possible reinforcement in composite materials.

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Sazonov, F. F. "Achievements in breeding and main directions for improving black currant adssortment in Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery". Pomiculture and small fruits culture in Russia 67 (20 dicembre 2021): 18–28. http://dx.doi.org/10.31676/2073-4948-2021-67-18-98.

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The article presents the main results of twenty years of research carried out at the Federal Horticultural Research Center for Breeding, Agrotechnology and Nursery (Kokino Base Station) on the search and creation of various genetic origin genotypes and the possibility of their use in further breeding work on black currants. The created genetic sources of resistance to American powdery mildew, leaf spots (canker, septoria, cercosporosis), large-fruited, berries’ high vitamin С content, fruit strength, plant productivity are presented: 7-37-2 (Litvinovskaya × Dar Smolyaninovoy), 37-27-4/05 (Debryansk, free pollination), 63-35-1 (Lentyay × Debryansk), 68-03-1 (Charodey × Yadryonaya), 5-66-5 (Dobrynya, free pollination), 13-51-1 (Shalunya, free pollination), 33-27-1 (Strelets × Selechenskaya 2) etc. As a result of breeding research, 12 black currant varieties have been created, eight of which (Bryanskiy Agate, Debryansk, Mif, Vera, Gamayun, Strelets, Charodey, Barmaley) are included in the State Register of Breeding Achievements, approved for using.

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Dwarka, Depika, Veneesha Thaver, Mickey Naidu e Himansu Baijnath. "NEW INSIGHTS INTO THE PRESENCE OF BILIRUBIN IN A PLANT SPECIES STRELITZIA NICOLAI (STRELITZIACEAE)." African Journal of Traditional, Complementary and Alternative Medicines 14, n. 2 (13 gennaio 2017): 253–62. http://dx.doi.org/10.21010/ajtcam.v14i2.27.

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Background: The fortuitous discovery of an animal pigment bilirubin found in the plant Strelitzia nicolai has opened an enormous number of questions regarding bilirubin’s formation and its ultimate function in the human body. Materials and Methods: A methodical review of bilirubin in humans and animals was carried out, information was gathered using published scientific journals, books and conference proceedings. Articles based on case studies of elevated levels of bilirubin were analysed thoroughly. Results: Even though for numerous years bilirubin was assumed to be merely a desecrate product of the heme catabolic pathway by greatest, and a likely lethal compound at worst; statistics from the last few decades clearly shows that placidly high serum bilirubin levels are robustly related to have abundant beneficial effects on the human body. Conclusion: This study reveals new insights into the presence of the only animal pigment found in Strelitzia nicolai arils, the potential advantages of bilirubin found in a plant and its therapeutic value indications. This review hopes to resuscitate researchers’ credence regarding bilirubin as a toxic compound.

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Paiva, Patrícia Duarte de Oliveira, Renato Paiva, Moacir Pasqual e Luciano Vilela Paiva. "Estabelecimento in vitro de estrelícia (Strelitzia reginae Banks.)". Ciência e Agrotecnologia 28, n. 5 (ottobre 2004): 1031–37. http://dx.doi.org/10.1590/s1413-70542004000500009.

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A estrelícia (Strelitzia reginae Banks.) é uma planta ornamental tropical de grande valor comercial. O seu desenvolvimento, no entanto, é bastante lento e, conseqüentemente, a produção de novas mudas também. Assim, a cultura de tecidos é uma alternativa para a formação de novas mudas. Objetivou-se, assim, avaliar o comportamento in vitro, de estrelícia e a viabilidade de propagação dessa espécie por meio desse processo. Para o estabelecimento in vitro utilizaram-se como explantes gemas axilares, segmentos foliares e embriões imaturos, não se obtendo sucesso nos dois primeiros. No cultivo dos embriões, avaliaram-se o período para coleta das sementes e o desenvolvimento dos embriões em diferentes concentrações de sacarose e do meio de cultura e ainda o uso de diferentes concentrações de BAP. Determinou-se como melhor período para coleta das sementes e extração dos embriões 20 semanas após a polinização. As diferentes concentrações do meio MS não alteraram o desenvolvimento dos embriões, sendo esse favorecido pela adição de 20,64 g/L de sacarose ao meio de cultura. A adição de BAP proporcionou a formação de plantas de menor tamanho.

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Kronestedt-Robards, E. C., B. Walles e M. Johansson. "Histogenesis of the transmitting tract in Strelitzia reginae". Nordic Journal of Botany 21, n. 1 (marzo 2001): 63–74. http://dx.doi.org/10.1111/j.1756-1051.2001.tb01339.x.

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Miller, Russell. "Rejecting Radbruch: The European Court of Human Rights and the Crimes of the East German Leadership". Leiden Journal of International Law 14, n. 3 (settembre 2001): 653–63. http://dx.doi.org/10.1017/s0922156501000322.

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The European Court of Human Rights found no violation of the Convention in its judgement in the complaints of the former East German political and military leaders Streletz, Kessler, and Krenz. All three were convicted and sentenced to terms in prison by German courts in relation to the deaths of East Germans who were killed in attempts at fleeing across the fortified border between East and West Germany. Nonetheless, the Court's decision constitutes a clear rejection of the Radbruch Formula, which served as a central line of reasoning in the decisions of the German courts in the cases. The author addresses the Court's rejection of the Radbruch Formula, focusing especially on the distinct historical and political circumstances that existed after World War II and in 1989.

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28

Criley, R. A. "PROPAGATION OF TROPICAL CUT FLOWERS: STRELITZIA, ALPINIA, AND HELICONIA". Acta Horticulturae, n. 226 (giugno 1988): 509–18. http://dx.doi.org/10.17660/actahortic.1988.226.63.

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29

Londonkar, Ramesh L., e Rajani KS. "Antimicrobial Activity of the Leaf Extracts of Strelitzia reginae". Journal of Plant Science Research 37, n. 2 (29 novembre 2021): 381–97. http://dx.doi.org/10.32381/jpsr.2021.37.02.19.

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30

Zheng, S. X., X. S. Liao, Q. D. Lin, W. B. Ling, J. H. Gong, B. Long, Y. H. Yang, J. Zhou, L. Y. Wang e Y. W. Deng. "Initial study on 2n gametes induction of Strelitzia reginae". Acta Horticulturae, n. 1167 (luglio 2017): 157–62. http://dx.doi.org/10.17660/actahortic.2017.1167.24.

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31

Dwarka, Depika, Irene Mackraj, Ajay Bissessur, Pritika Ramharack e Himansu Baijnath. "Pharmacotherapeutic properties of Strelitzia nicolai aril extract containing bilirubin". South African Journal of Botany 137 (marzo 2021): 377–85. http://dx.doi.org/10.1016/j.sajb.2020.11.007.

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32

Luongo, L., M. Galli, L. Riccioni e A. Belisario. "First Report of Leaf Blight and Root and Foot Rot of a Strelitzia Caused by Phytophthora nicotianae in Italy". Plant Disease 94, n. 1 (gennaio 2010): 134. http://dx.doi.org/10.1094/pdis-94-1-0134a.

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Bird of paradise, also known as crane flower (Strelitzia reginae Aiton), is a monocotyledonous flowering plant indigenous to South Africa. It is commonly grown and commercialized as an ornamental plant and it is appreciated for its beautiful flowers. In October of 2008, dark leaf spots and leaf blight associated with a severe root and foot rot were observed on several plants of S. reginae grown in a private garden located in Fiumicino, Italy. Small fragments of tissues (approximately 3 mm) collected from the base of leaves and roots and the margins of brown lesions, previously surface disinfected with 0.5% NaOCl, were plated onto potato dextrose agar (PDA) and incubated at 22°C in the dark. White, web-like, slow-growing colonies with coenocytic mycelium and hyphal swellings consistently developed from all plated tissue samples. Sporangia were ovoid or ellipsoid with prominent papillae (including some bipapillate) and frequently caducous with a short stalk. The dimensions of sporangia were 27 to 64 × 23 to 45 μm (average 43 × 35 μm). Chlamydospores were terminal or intercalary and approximately 30 μm in diameter. Isolates were considered heterothallic because they did not produce gametangia in vitro or in planta. On the basis of morphological features, isolates were identified as Phytophthora nicotianae (Breda de Haan). The identity was confirmed by internal transcribed spacer (ITS) sequence comparison in NCBI database with 99% identity with sequences available in GenBank (e.g., EU331089) and with cytochrome c oxidase subunit I (Cox I) with 99% identity with AY564196 by Kroon et al. (2). The sequences of one isolate, AB177, were deposited in GenBank (Accession Nos. FN430681 and FN552051 for ITS and Cox I, respectively). Pathogenicity tests were conducted in the greenhouse on leaves of a 1-year-old potted S. reginae plant by placing 5-mm-diameter mycelial plugs, cut from the margins of 10-day-old actively growing cultures, with mycelium in contact with plant tissues gently wounded with a needle. Controls were treated as described above, except that PDA sterile plugs were used. Plants were misted with water and placed in sealed plastic bags for 48 h. After 10 days, artificially wounded strelitzia leaves showed lesions (approximately 1 cm long). Controls remained symptomless. All inoculated leaves showed the same leaf symptoms as observed on naturally diseased plants. The pathogen was consistently reisolated from lesions. P. nicotianae has been reported as the causal agent of leaf blight and stem, collar, and root rot on several plants (1). It has been reported as an agent of Phytophthora blight on strelitzia in Japan (3). To our knowledge, this is the first report of P. nicotianae on strelitzia in Italy. References: (1) D. C. Erwin and O. K. Ribeiro. Phytophthora Diseases Worldwide. The American Phytopathological Society, St. Paul, MN, 1996. (2) L. P. N. M. Kroon et al. Fungal Genet. Biol. 41:766, 2004. (3) S. Uematsu et al. Ann. Phytopathol. Soc. Jpn. 60:746, 1994.

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33

Collesano, Giuseppe, Antonina Fiorello e Salvatore Pasta. "Strelitzia nicolaii Regel & Körn. (Strelitziaceae), a casual alien plant new to Northern Hemisphere". Webbia 76, n. 1 (6 aprile 2021): 135–40. http://dx.doi.org/10.36253/jopt-10183.

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The ongoing naturalization of the blue giant paradise bird tree, Strelitzia nicolaii, is here reported for the first time for NW Sicily (Italy). Native to SE Africa, this ornamental plant was locally introduced around mid XIX century. During last two decades the first cases of pollination and dispersal have been recorded, and within last 10 years several individuals were able to establish in abandoned Citrus orchards or in private gardens subject to moderate soil management.

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34

Molas, Jerzy. "Strelica je pogodila grješnika – o pewnym problemie pisowni chorwackiej w świetle danych komputerowego korpusu języka". Slavia Meridionalis 10 (31 agosto 2015): 223–33. http://dx.doi.org/10.11649/sm.2010.016.

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Strelica je pogodila grješnika – a certain issue of the Croatian orthography in light of the Croatian National Corpus dataBased on the Croatian National Corpus data the author presents inconsistencies in the spelling rules regarding words like str(j)elica, gr(j)ešnik which are described in Croatian orthographic dictionaries. The paper addresses also the discrepancies between orthographic norm and how it is reflected in the real Croatian texts, as well as the ideological reasons for these differences.

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35

Nani, Graciela, Mayerlin Sandoval-Herazo, Georgina Martínez-Reséndiz, Oscar Marín-Peña, Florentina Zurita e Luis Carlos Sandoval Herazo. "Influence of Bed Depth on the Development of Tropical Ornamental Plants in Subsurface Flow Treatment Wetlands for Municipal Wastewater Treatment: A Pilot-Scale Case". Plants 13, n. 14 (17 luglio 2024): 1958. http://dx.doi.org/10.3390/plants13141958.

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The aim of this 2-year study was to evaluate the influence of bed depth (40 and 60 cm) on the development of tropical ornamental species (Alpinia purpurata, Heliconia latispatha and Strelitzia reginae) and on the removal of different contaminants such as chemical oxygen demand (COD), nitrate (N-NO3), ammonium (N-NH4), total nitrogen (TN), total phosphorus (TP), total suspended solids (TSS), total coliforms (TCs) and fecal coliforms (FCs), in horizontal subsurface flow constructed wetlands (HSSF-CWs) for municipal wastewater treatment. The results showed that the depth of 60 cm favored the removal of COD, with removal efficiencies of 94% for the three plant species. The depth of 40 cm was most effective for the removal of N-NH4 (80–90%). Regarding the removal of TN, the removals were similar for the different plants and depths (72–86%). The systems only achieved up to 60% removal of TCs and FCs. The depth of the CWs substrate and its saturation level influenced the development of ornamental vegetation, particularly flower production. For Heliconia latispatha, a bed depth level of 60 cm was more suitable, while for Alpinia purpurata 40 cm was better, and for Strelitzia reginae in both cases there was no flower production. The impact of bed depth on contaminant removal depends on the specific type of contaminant.

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36

Mendonça Figueiredo, J. R., P. Duarte de Oliveira Paiva, D. Pedrosa Corrêa da Silva, R. Paiva, R. Ribeiro de Souza e M. Valquíria dos Reis. "Effectiveness of high cytokinin levels on Strelitzia micropropagation". Acta Horticulturae, n. 1324 (ottobre 2021): 35–40. http://dx.doi.org/10.17660/actahortic.2021.1324.5.

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37

FAN, R. H., B. LIN, N. Y. FANG, X. X. YE, M. L. HUANG e H. Q. ZHONG. "Transcriptome-sequencing analyses reveal flower color formation in Strelitzia reginae". Biologia plantarum 64 (12 ottobre 2020): 717–24. http://dx.doi.org/10.32615/bp.2020.102.

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38

Basavarajappa, H. R., G. P. Nayana, R. C. Jagadeesha e S. Tirakannavar. "Genetic variability studies in Bird of Paradise (Strelitzia reginae L.)". Acta Horticulturae, n. 1263 (novembre 2019): 47–54. http://dx.doi.org/10.17660/actahortic.2019.1263.5.

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39

Meusel, Iris, Eckhard Leistner e Wilhelm Barthlott. "Chemistry and micromorphology of compound epicuticular wax crystalloids (Strelitzia type)". Plant Systematics and Evolution 193, n. 1-4 (1994): 115–23. http://dx.doi.org/10.1007/bf00983545.

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40

Hoffmann, F., F. Daniel, A. Fortier e S. S. Hoffmann-Tsay. "Efficient avian pollination of Strelitzia reginae outside of South Africa". South African Journal of Botany 77, n. 2 (aprile 2011): 503–5. http://dx.doi.org/10.1016/j.sajb.2010.09.018.

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41

Kronestedt-Robards, Eva C., e John R. Rowley. "POLLEN GRAIN DEVELOPMENT AND TAPETAL CHANGES IN STRELITZIA REGINAE (STRELITZIACEAE)". American Journal of Botany 76, n. 6 (giugno 1989): 856–70. http://dx.doi.org/10.1002/j.1537-2197.1989.tb15063.x.

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42

Zurita, F., M. A. Belmont, J. De Anda e J. R. White. "Seeking a way to promote the use of constructed wetlands for domestic wastewater treatment in developing countries". Water Science and Technology 63, n. 4 (1 febbraio 2011): 654–59. http://dx.doi.org/10.2166/wst.2011.229.

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Abstract (sommario):

The aim of this study was to evaluate the domestic wastewater treatment efficiency as well as the survivability of commercially valuable ornamental plants in subsurface flow wetlands (SSFW) for domestic wastewater (DWW) treatment in laboratory and pilot wetland studies. The laboratory scale study included five different species (Zantedeschia aethiopica, Strelitzia reginae, Anthurium andreanum, Canna hybrids and Hemmerocallis dumortieri) that were evaluated in horizontal flow subsurface treatment cells. All the plants survived during the 6-month experimental period demonstrating high wetland nutrient treatment efficiency. In order to validate and expand these preliminary results, a pilot-scale wetland study was carried out in SSFWs under two different flow regimes (horizontal and vertical flow). Four ornamental species were tested during a 1-year period: Zantedeschia aethiopica, Strelitzia reginae, Anthurium andreanum and Agapanthus africanus. The removal efficiencies were significantly higher in the vertical subsurface-flow constructed wetlands (VFCW) for all pollutants, except for nitrate (NO3-N), total nitrogen (TN) and total suspended solids (TSS). These results show that it is feasible to use select non-wetland plants with high market value in SSFWs without reducing the efficiency of the wastewater treatment system, although future work should continue in order to apply this technology in a large scale. The added value of floriculture in treatment wetlands can help to promote the use of constructed wetlands (CW) for domestic wastewater treatment in developing countries where economical resources are scarce and water pollution with DWW is common.

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43

Polizzi, G., D. Aiello, I. Castello, A. Vitale e G. Parlavecchio. "First Report of Southern Blight on Firewheel Tree, Bay Laurel, Bird of Paradise, Mediterranean Fan Palm, and Liverwort Caused by Sclerotium rolfsii in Italy". Plant Disease 91, n. 9 (settembre 2007): 1199. http://dx.doi.org/10.1094/pdis-91-9-1199b.

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During the summer of 2006, a widespread blight was observed on 6-month-old potted plants of firewheel tree (Stenocarpus sinuatus Endl.) and 3-month-old potted plants of bay laurel (Laurus nobilis L.) growing in a nursery in eastern Sicily, Italy. On both species, symptomatic plants initially had sunken, tan lesions at ground level where white mycelia and small (1 to 2 mm in diameter), brown, spherical sclerotia typical of Sclerotium rolfsii Sacc. were formed. As the disease progressed, the mycelia extended up the stem and entire plants collapsed. A sudden wilting affecting 4-month-old potted seedlings of bird of paradise (Strelitzia reginae Aiton) and 5-month-old potted seedlings of Mediterranean fan palm (Chamaerops humilis L.) was occasionally detected in other greenhouses of the same nursery. Liverwort (Marchantia polymorpha L.) was abundantly present on the surfaces of the containers where these plants were grown. Circular and crescent-shaped patches as much as 100 cm in diameter were observed on the massed liverwort plants. In these patches, the liverwort died and sclerotia typical of S. rolfsii were dispersed on white mycelial strands. Symptomatic tissues of the ornamental plants and liverwort were surface disinfested in 1% NaOCl for 1 min, rinsed in sterile water, and plated on potato dextrose agar. Tissues consistently yielded S. rolfsii (teleomorph Athelia rolfsii (Curzi) Tu & Kimbrough) and typical sclerotia with internally differentiated rind, cortex, and medulla were produced within 6 or 7 days (3). Pathogenicity tests were performed by placing 30 sclerotia obtained from 10-day-old cultures in the soil below the crown portion on each of 2-month-old healthy seedlings of Stenocarpus sinuatus, L. nobilis, Strelitzia reginae, and C. humilis (20 seedlings per host). In addition, liverwort growing in 10 pots (7 cm in diameter) was inoculated with 30 sclerotia per pot. For each species, the same number of plants or pots served as control. All ornamental plants and liverwort were maintained in a growth chamber at 25 ± 1°C and enclosed for 7 days in polyethylene bags and then moved to a greenhouse where temperatures ranged from 24 to 28°C. The inoculation trial was repeated once. Symptoms of southern blight developed after 5 to 20 days on all inoculated plants of Stenocarpus sinuatus and sporadically (two to five plants) after 20 days on L. nobilis, Strelitzia reginae, and C. humilis. After 5 days, liverwort in all inoculated pots was colonized and plants died within 12 days. Control plants of all species remained symptomless. S. rolfsii was reisolated from symptomatic plants. S. rolfsii was reported for the first time in Sicily in 2004 on ornamental plants (2). Strelitzia reginae was previously reported as a host of Corticium rolfsii (synonym S. rolfsii) in Portugal (1). To our knowledge, this is the first report of S. rolfsii on Stenocarpus sinuatus, L. nobilis, and C. humilis. In addition, this is the first report of the susceptibility of M. polimorpha to S. rolfsii. Liverwort could provide a food source for the fungus in container-grown nursery plants. References: (1) M. R. de Sousa Dias and M. T. Lusas. Bol. Soc. Brot. 53:469, 1980. (2) G. Polizzi et al. Plant Dis. 88:310, 2004. (3) Z. K. Punja and A. Damiani. Mycologia 88:694, 1996.

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44

Rodrigues, Lucas M. R., Suzete A. L. Destéfano, Maria Celeste T. Diniz, Renata Comparoni e Júlio Rodrigues Neto. "Pathogenicity of Brazilian strains of Ralstonia solanacearum in Strelitzia reginae seedlings". Tropical Plant Pathology 36, n. 6 (dicembre 2011): 409–13. http://dx.doi.org/10.1590/s1982-56762011000600011.

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45

Arzate-Fernández, Amaury Martín, José Luis Piña-Escutia e Hilda Araceli Zavaleta-Mancera. "INDUCCIÓN DE PROEMBRIONES SOMÁTICOS EN AVE DEL PARAÍSO (Strelitzia reginae Banks)". Revista Fitotecnia Mexicana 31, n. 2 (30 giugno 2008): 183. http://dx.doi.org/10.35196/rfm.2008.2.183.

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Abstract (sommario):

El ave del paraíso (Strelitzia reginae Banks) es una planta ornamental que por su belleza es altamente cotizada como flor de corte. Se propaga por semilla y por división de matas, aunque ambos métodos son muy lentos. La multiplicación de plantas in vitro vía embriogénesis somática, ha sido exitosamente establecida en muchas especies ornamentales. Para S. reginae no existen reportes de su propagación mediante dicho proceso ya que presenta serios problemas de oscurecimiento de los explantes cultivados. En este trabajo se estableció un procedimiento para la inducción de proembriones somáticos (PES) a partir de fragmentos (explantes) del nudo cotiledonar de plántulas de 30 d de edad. A los cinco meses de incubación, los explantes cultivados en oscuridad produjeron PES en el medio Murashige y Skoog a 100 % y 50 % de su concentración, suplementado con 2,4-D (0.5 a 2.0 mg L-1), sacarosa (30 g L-1) y carbón activado (0.1 g L-1). Los PES crecieron y formaron estructuras de 5 a 6 mm de longitud, cuyo extremo distal presentó una organización celular comparable a la de un meristemo de raíz pero sin centro quiescente. Los cortes histológicos no evidenciaron la presencia de un meristemo apical de brote, lo cual pudo haber causado que los proembriones in vitro no completaran su desarrollo.

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46

Dwarka, Depika, Nelisha Murugan, Veneesha Thaver e Himansu Baijnath. "Preparation Techniques of Strelitzia nicolai Aril Tissue for Scanning Electron Microscopy". Journal of Advanced Microscopy Research 12, n. 3 (1 dicembre 2017): 223–29. http://dx.doi.org/10.1166/jamr.2017.1347.

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47

SERRATO-VALENTI, G., L. CORNARA, P. MODENESI e P. PROFUMO. "The Aril of the Strelitzia reginae Banks Seed: Structure and Histochemistry". Annals of Botany 67, n. 6 (giugno 1991): 475–78. http://dx.doi.org/10.1093/oxfordjournals.aob.a088187.

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48

Coombs, G., e C. I. Peter. "Do floral traits of Strelitzia reginae limit nectar theft by sunbirds?" South African Journal of Botany 75, n. 4 (ottobre 2009): 751–56. http://dx.doi.org/10.1016/j.sajb.2009.07.018.

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49

Karsten, J., F. L. Finger, J. G. Barbosa e D. V. Chaves. "Characterisation of peroxidase activity in bird-of-paradise (Strelitzia reginaeAit.) stems". Journal of Horticultural Science and Biotechnology 87, n. 6 (gennaio 2012): 668–72. http://dx.doi.org/10.1080/14620316.2012.11512928.

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50

Pirone, Cary, Jodie V. Johnson, J. Martin E. Quirke, Horacio A. Priestap e David Lee. "The Animal Pigment Bilirubin Identified in Strelitzia reginae, the Bird of Paradise Flower". HortScience 45, n. 9 (settembre 2010): 1411–15. http://dx.doi.org/10.21273/hortsci.45.9.1411.

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Abstract (sommario):

Strelitzia reginae Aiton is an iconic plant known for its vibrant orange and blue inflorescences. Floral pigments include carotenoids and the anthocyanin delphinidin-3-rutinoside. S. reginae has black seeds with vivid orange arils, yet the basis for the orange color is unknown. We recently discovered bilirubin in the arils of S. nicolai. Previously, this pigment was known only to exist in animals as a breakdown product of heme. Using high-performance liquid chromatography (HPLC) and HPLC/electrospray ionization–tandem mass spectrometry, we now show that bilirubin is the primary aril pigment of S. reginae and is also present in low concentrations in its sepals (less than 44.0 ng·g−1).

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