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Journal articles on the topic 'Vitroplant'

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1

MANGAT, B. S., and S. JANJUA. "Cyclic Nucleotides andIn VitroPlant Cultures." Journal of Experimental Botany 38, no. 12 (1987): 2059–67. http://dx.doi.org/10.1093/jxb/38.12.2059.

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Zhao, Xiang Yu, Ying Hua Su, Zhi Juan Cheng, and Xian Sheng Zhang. "Cell Fate Switch duringIn VitroPlant Organogenesis." Journal of Integrative Plant Biology 50, no. 7 (2008): 816–24. http://dx.doi.org/10.1111/j.1744-7909.2008.00701.x.

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Boo, Kyung Hwan, Dang Viet Cao, Reniel S. Pamplona, Doseung Lee, Key-Zung Riu, and Dong-Sun Lee. "In vitroplant regeneration ofAster scabervia somatic embryogenesis." Bioscience, Biotechnology, and Biochemistry 79, no. 5 (2015): 725–31. http://dx.doi.org/10.1080/09168451.2014.996202.

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Kumar, Jitendra, Sharad M. Shukla, Vishnu Bhat, Sanjay Gupta, and M. G. Gupta. "In VitroPlant Regeneration and Genetic Transformation ofDichanthium annulatum." DNA and Cell Biology 24, no. 11 (2005): 670–79. http://dx.doi.org/10.1089/dna.2005.24.670.

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5

McLean, M., M. P. Watt, P. Berjak, and M. F. Dutton. "Aflatoxin B1—its effects on anin vitroplant system." Food Additives and Contaminants 12, no. 3 (1995): 435–43. http://dx.doi.org/10.1080/02652039509374327.

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6

Fraternale, Daniele, Laura Giamperi, Anahi Bucchini, and Donata Ricci. "In vitroplant regeneration from leaf callus ofGrindelia robustaNutt." Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology 142, no. 3 (2008): 487–90. http://dx.doi.org/10.1080/11263500802410835.

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Raza, Ghulam, Mohan B. Singh, and Prem L. Bhalla. "In VitroPlant Regeneration from Commercial Cultivars of Soybean." BioMed Research International 2017 (2017): 1–9. http://dx.doi.org/10.1155/2017/7379693.

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Soybean, a major legume crop, is the source of vegetable oil and protein. There is a need for transgenic approaches to breeding superior soybean varieties to meet future climate challenges. Efficient plant regeneration is a prerequisite for successful application of genetic transformation technology. Soybean cultivars are classified into different maturity groups based on photoperiod requirements. In this study, nine soybean varieties belonging to different maturity group were regenerated successfully from three different explants: half split hypocotyl, complete hypocotyl, and cotyledonary nod
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Lata, Hemant, Ebru Bedir, Alana Hosick, Markus Ganzera, Ikhlas Khan, and Rita M. Moraes. "In vitroPlant Regeneration from Leaf-Derived Callus ofCimicifuga racemosa." Planta Medica 68, no. 10 (2002): 912–15. http://dx.doi.org/10.1055/s-2002-34933.

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Sharma, Chhaya, and D. K. Srivastava. "In vitroPlant Regeneration from Seedlings-derived Explants of Tomato (Lycopersicon esculentumMill.)." International Journal of Agriculture, Environment and Biotechnology 7, no. 3 (2014): 421. http://dx.doi.org/10.5958/2230-732x.2014.01346.1.

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Arrillaga, I., C. Gisbert, E. Sales, L. Roig, and V. Moreno. "In vitroplant regeneration and gene transfer in the wild tomatoLycopersicon cheesmanii." Journal of Horticultural Science and Biotechnology 76, no. 4 (2001): 413–18. http://dx.doi.org/10.1080/14620316.2001.11511386.

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Beshkova, N., and P. Ivanov. "In-VitroPlant Regeneration from Immature Embryos of Bulgarian Winter Wheats (Triticum AestivumL.)." Biotechnology & Biotechnological Equipment 12, no. 1 (1998): 45–47. http://dx.doi.org/10.1080/13102818.1998.10818963.

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12

Sahin-Demirbag, N., H. Kendir, K. M. Khawar, and M. Aasim. "In VitroPlant Regeneration from Hungarian Vetch (Vicia PannonicaCrantz) Using Cotyledonary Node Explants." Biotechnology & Biotechnological Equipment 22, no. 4 (2008): 929–32. http://dx.doi.org/10.1080/13102818.2008.10817581.

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13

Sánchez-Brenes, Andrés, Carlos Alvarado-Ulloa, Ricardo Solís-Blanco, Randall Chacón-Cerdas, and Humberto Villalta-Solano. "Aplicación de Cadenas de Markov en un proceso de producción de plantas in vitro." Revista Tecnología en Marcha 29, no. 1 (2016): 74. http://dx.doi.org/10.18845/tm.v29i1.2540.

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<p class="p1">La aplicación de la biotecnología incluye una serie de procesos industriales que involucran organismos vivos o partes de ellos. La interacción del genotipo con los demás factores de manipulación industrial, aunque controlables, provoca que el sistema sea estocástico o no determinista, caracterizado por acciones predecibles y con elementos aleatorios. La producción masiva de plantas in vitro es un ejemplo de este tipo de industrias biotecnológicas, en el que se cultivan plantas seleccionadas bajo condiciones controladas de incubación y en medios nutritivos. Durante el proces
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14

Pawar, B. D., A. S. Jadhav, A. A. Kale, V. P. Chimote, and S. V. Pawar. "In vitroPlant Regeneration in Brinjal (Solanum melongenaL.) Using Cotyledon, Hypocotyl and Root Explants." Vegetos- An International Journal of Plant Research 26, no. 2 (2013): 312. http://dx.doi.org/10.5958/j.2229-4473.26.2.090.

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15

Chevalier, Michel, and Luciana Parisi. "Etude d'un comportement atypique deVenturia inaequalis(Cke) Wint. sur vitroplant microbouturé de pommierMalusxdomesticaBork." Bulletin de la Société Botanique de France. Lettres Botaniques 138, no. 2 (1991): 117–22. http://dx.doi.org/10.1080/01811797.1991.10824914.

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Kendir, H., N. Sahin-Demirbag, K. M. Khawar, and S. Ozcan. "In VitroPlant Regeneration from Turkish Grasspea (Lathyrus SativusL.) Using Immature Zygotic Embryo Explant." Biotechnology & Biotechnological Equipment 23, no. 2 (2009): 1177–80. http://dx.doi.org/10.1080/13102818.2009.10817634.

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Benahmed, Amira, Boualem Harfi, Ibtissem Benbelkacem, Abla Daas, Hocine Laouer, and Abdelmalik Belkhiri. "In vitro propagated Mentha rotundifolia (L.) Huds and antioxidant activity of its essential oil." Current Issues in Pharmacy and Medical Sciences 31, no. 4 (2018): 204–8. http://dx.doi.org/10.1515/cipms-2018-0038.

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Abstract Mentha rotundifolia (L.) Huds is an aromatic plant used for its medicinal values. This study aims to select appropriate conditions for in vitro propagation of M. rotundifolia (L.) Huds and to evaluate yield and antioxidants activity of its essential oils (EOs). The explants were cultured on Murashige and Skoog (MS) medium containing different concentrations of growth regulators 6-benzylaminopurine (BAP) and Gibberellin (GA3). Hydrodistillated EOs obtained from acclimatized and mother plant, were evaluated for their antioxidant activity. Tests were performed on DPPH free radical-scaven
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18

Karim, R., M. Nuruzzaman, N. Khalid, and J. A. Harikrishna. "Importance of DNA and histone methylation inin vitroplant propagation for crop improvement: a review." Annals of Applied Biology 169, no. 1 (2016): 1–16. http://dx.doi.org/10.1111/aab.12280.

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19

Jin, Xiao-Ling, Ri-Qing Zhang, Dong-Lin Zhang, Ping He, and Fu-Xiang Cao. "In vitroplant regeneration ofZelkova schneideriana,an endangered woody species in China, from leaf explants." Journal of Horticultural Science and Biotechnology 84, no. 4 (2009): 415–20. http://dx.doi.org/10.1080/14620316.2009.11512542.

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20

Pace, L. G., A. A. Bruno, and L. Spanò. "In vitroplant regeneration and clonal micropropagation ofLeontopodium nivale(Ten.) Heut ex Hand.‐Mazz. (Asteraceae)." Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology 143, sup1 (2009): S12—S16. http://dx.doi.org/10.1080/11263500903216214.

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21

Sharma, Poornima, and D. K. Srivastava. "In vitroPlant Regeneration from Cotyledon and Hypocotyl Tissues of Tomato (Solanum lycopersicumL., cv. Solan Vajr)." Vegetos- An International Journal of Plant Research 27, no. 3 (2014): 151. http://dx.doi.org/10.5958/2229-4473.2014.00083.4.

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22

Singh, Vineet Kumar, Padmanabh Dwivedi, and B. R. Chaudhary. "Effect of Growth Additives, Media strength and Sucrose Concentration onin vitroPlant Regeneration from Nodal Explants ofGymnema sylvestre." Vegetos- An International Journal of Plant Research 28, no. 1 (2015): 55. http://dx.doi.org/10.5958/2229-4473.2015.00008.7.

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23

Farzinebrahimi, Reza, Rosna Mat Taha, Kamaludin A. Rashid, Bakrudeen Ali Ahmed, Mahmoud Danaee, and Shahril Efzueni Rozali. "Preliminary Screening of Antioxidant and Antibacterial Activities and Establishment of an Efficient Callus Induction inCurculigo latifoliaDryand (Lemba)." Evidence-Based Complementary and Alternative Medicine 2016 (2016): 1–9. http://dx.doi.org/10.1155/2016/6429652.

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Leaf, seed, and tuber explants ofC. latifoliawere inoculated on MS medium supplemented with various concentrations of BAP and IBA, alone or in combinations, to achievein vitroplant regeneration. Subsequently, antioxidant and antibacterial activities were determined fromin vitroandin vivoplant developed. No response was observed from seed culture on MS media with various concentrations of PGRs. The highest percentage of callus was observed on tuber explants (94%) and leaf explants (89%) when cultured on MS media supplemented with IBA in combination with BAP. A maximum of 88% shoots per tuber ex
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24

Mohana Priya, A., S. Karutha Pandian, and M. Ramesh. "EfficientIn vitroplant regeneration through leaf base derived callus cultures of abiotic stress sensitive popular AsianIndicarice cultivar IR 64 (Oryza sativaL.)." Acta Biologica Hungarica 62, no. 4 (2011): 441–52. http://dx.doi.org/10.1556/abiol.62.2011.4.9.

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25

Barbosa, Wilson, Fernando Antonio Campo Dall'orto, and Mario Ojima. "Organogênese floral do pessegueiro in vitro." Bragantia 49, no. 2 (1990): 227–31. http://dx.doi.org/10.1590/s0006-87051990000200004.

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Coletaram-se meristemas do pessegueiro 'Tropical' (Prunus persica L. Batsch) em 30 de outubro, 30 de novembro e 30 de dezembro de I986 e 30 de janeiro e 28 de fevereiro de 1987 e cultivados in vitro. Aqueles coletados até 30 de novembro desenvolveram-se vegetativamente, produzindo vitroplantas normais de pessegueiro. O mesmo não ocorreu com os meristemas coletados em dezembro, janeiro e fevereiro, os quais se transformaram em botões florais após quinze dias de cultivo in vitro. Evidenciou-se, assim, que o processo de indução floral para o pessegueiro 'Tropical' ocorreu em dezembro na região de
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26

Larico Vera, Juan, and Betsabe Leon. "Efecto de métodos y dosis de aplicación de trichoderma veride en la aclimatación y crecimiento de vitroplantas de papa varidad imilla negra durante las épocas de Invierno Primavera." Revista de Investigaciones Altoandinas - Journal of High Andean Research 18, no. 1 (2016): 47. http://dx.doi.org/10.18271/ria.2016.177.

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<p align="center"><strong>RESUMEN</strong></p><p> </p><p>La investigación se realizó con el objetivo de determinar efecto de los métodos y dosis de aplicación de <em>Trichoderma viride</em> en la aclimatación y crecimiento de vitroplantas de papa variedad Imilla negra establecidas en el invernadero durante las épocas de invierno y primavera en el Laboratorio de Cultivo de tejidos e invernadero de la Facultad de Ciencias Agrarias de la Universidad Nacional del Altiplano, durante los meses de octubre del 2014 a mayo 2015. Las vitroplantas pap
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27

González, Gerardo, Silvia Alemán, Hilter Figueroa Saavedra, Arisdorgan Diéguez, and Ramiro Herrera. "Evaluación de la cosecha de plantas seleccionadas de henequén (Agave fourcroydes Lem) y propagadas in vitro." European Scientific Journal, ESJ 14, no. 33 (2018): 17. http://dx.doi.org/10.19044/esj.2018.v14n33p17.

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This paper focuses on the establishment of a system of in vitro cloning of henequen, of which the behavior of these plants in production conditions is unknown. With the objective of evaluating the agricultural yields in selected henequen and plants propagated in vitro, five harvests were carried out during the years 2005 to 2009. In the five harvest, the yields in fiber (tn/ha) were higher in the vitroplantas in regards to conventionally propagated plants. The first harvest was done three years after the plantation was carried out. In all crops, line 4 statistically surpassed lines 1 and 9 in
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Hernández Rendón, César Augusto, Yesica Salazar Marín, and Luis Fernando Restrepo Betancur. "Rescate de embriones para la obtención de vitroplantas de vid (Vitis vinífera L.)." Revista Colombiana de Biotecnología 15, no. 2 (2013): 193–201. http://dx.doi.org/10.15446/rev.colomb.biote.v15n2.41838.

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<p><strong>Título en ingles: <strong>Embryos rescue for the obtaining of grapevine (<em>Vitis vinifera</em> L.) vitroplants</strong></strong></p><p><strong>Resumen: </strong>Este trabajo es la primera fase de un macroproyecto sobre la optimización de un protocolo para la obtención de metabolitos secundarios de interés comercial mediante la utilización de suspensiones celulares de Vid (<em>Vitis vinífera</em> L.). Se investigó el rescate de embriones como alternativa para la obtención de vitroplantas de vid (<em&gt
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Héloir, Marie-Claire, and Jean-Claude Fournioux. "Morphogenèse de la vigne in vitro sous atmosphère enrichie en gaz carbonique : importance de l'antériorité morphogénétique des microboutures et du nombre de subcultures." Canadian Journal of Botany 79, no. 10 (2001): 1129–33. http://dx.doi.org/10.1139/b01-063.

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This study reveals that morphogenesis of grapevine plants (Vitis vinifera L.) produced in vitro under carbon dioxide enriched atmosphereis largely determined by the morphogenetic pattern of vitroplants on which microcuttings were harvested. The presence of tendrils on shoots or shoot parts from which microcuttings were made was essential to obtain a high percentage of adult vitroplants with ternary sequence of tendrils. Therefore, under in vitro culture conditions, the ability of the axillary meristem to produce tendrils is closely correlated with the ability of the apical meristem from which
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Zahia, Kadi, Rached Kanouni Malika, Khammar Sara, et al. "Interactive effect of genotype and medium on microtuberization of potatoes (Solanum tuberosum L.) grown in vitro." Acta Scientifica Naturalis 7, no. 1 (2020): 8–25. http://dx.doi.org/10.2478/asn-2020-0003.

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AbstractThis work investigates the interactive effect of six culture media and three photoperiods (darkness, 16h/8h, 8h/16h) on the microtuberization of four potato varieties (Spunta, Désirée, Kondor and Bartina). The objective is to determine the best tuberization under these growing conditions. The measured parameters which are related to the suitability of the tuberization characteristics are: the morphological aspects (shape, position) and the biometric ones (number and diameter of tubers). The obtained results permit to valorize the meristems that constitute the starting explant, and thei
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Yakoub-Bougdal, Saliha, Djamila Chérifi, and Jacqueline Bonaly. "Production de vitroplants d’Olea europea var. Chemlal." Cahiers Agricultures 16, no. 2 (2007): 125–27. http://dx.doi.org/10.1684/agr.2007.0079.

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32

Castellar, Aline, Rachel F. Gagliardi, Elisabeth Mansur, Humberto R. Bizzo, Andressa M. Souza, and Suzana G. Leitão. "Volatile constituents fromin vitroandex vitroplants ofPetiveria alliaceaL." Journal of Essential Oil Research 26, no. 1 (2013): 19–23. http://dx.doi.org/10.1080/10412905.2013.820673.

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33

Kortekamp, Andreas, and E. v. a. Zyprian. "Characterization ofPlasmopara-Resistance in grapevine usingin vitroplants." Journal of Plant Physiology 160, no. 11 (2003): 1393–400. http://dx.doi.org/10.1078/0176-1617-01021.

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34

Taha, Rosna Mat, and Sharifah Nurashikin Wafa. "Plant Regeneration and Cellular Behaviour Studies inCelosia cristataGrownIn VivoandIn Vitro." Scientific World Journal 2012 (2012): 1–8. http://dx.doi.org/10.1100/2012/359413.

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Tissue culture studies ofCelosia cristatawere established from various explants and the effects of various hormones on morphogenesis of this species were examined. It was found that complete plant regeneration occurred at highest percentage on MS medium supplemented with 2.0 mg/L NAA and 1.5 mg/L BAP, with the best response showed by shoot explants.In vitroflowering was observed on MS basal medium after six weeks. The occurrence of somaclonal variation and changes in cellular behavior fromin vivoandin vitrogrown plants were investigated through cytological studies and image analysis. It was ob
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35

Guillaumès, J., M. Chevalier, and L. Parisi. "Étude des relationsVenturia inaequalis — Malus x domesticasur vitroplants." Canadian Journal of Plant Pathology 17, no. 4 (1995): 305–11. http://dx.doi.org/10.1080/07060669509500667.

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36

Arango, Sandra S., Rodrigo Hoyos, and Lucía Afanador. "Actividad fitotóxica del filtrado crudo de colletotrichum gloeosporioides en cardamomo (elettaria cardamomum)." TecnoLógicas, no. 24 (June 23, 2010): 39. http://dx.doi.org/10.22430/22565337.284.

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Colletotrichum gloeosporioides, es una especie de hongo fitopatógeno de gran importancia, especialmente en las regiones tropicales y sub-tropicales. En Colombia es el agente causal de antracnosis en cardamomo. Se realizaron diferentes experimentos dirigidos a evaluar la actividad fitotóxica del filtrado crudo del hongo en hojas y vitroplantas de cardamomo para demostrar la presencia de compuestos fitotóxicos involucrados en el proceso patogenicidad. Sobre hojas de cardamomo se evaluó la fitotoxicidad de los filtrados obtenidos a partir del cultivo de 4 aislamientos C. gloeosporioides con difer
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37

Vital, Nadielly Abadia Mendonça, Erick Brian Cubas, Ítalo Nascimento Freitas, et al. "Ácido Indolbutírico in vitroplantas de Sucupira Preta." Multi-Science Journal 1, no. 8 (2017): 17. http://dx.doi.org/10.33837/msj.v1i8.507.

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Gabzdyl, Wiesław, and Atul KumarVarma. "Mean reflectance of vitroplast: a significant characteristic of hydrogenation residues." Fuel 71, no. 4 (1992): 476–79. http://dx.doi.org/10.1016/0016-2361(92)90044-o.

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39

Roustan, Jean-Paul, and Jean Fallot. "Evaluation précoce in vitro de la richesse en anthocyanes des baies de vigne. Application a la sélection de somaclones de Vitis vinifera cv. Duras." OENO One 27, no. 3 (1993): 225. http://dx.doi.org/10.20870/oeno-one.1993.27.3.1169.

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<p style="text-align: justify;">L'objectif de cette note est de développer un test physiologique <em>in vitro</em>, fondé sur la capacité de synthèse d'anthocyanes des tissus foliaires de vitroplants cultivés <em>in vitro</em>. La stratégie repose sur l'existence d'une variabilité marquée de la richesse des baies en anthocyanes chez diverses variétés de Gamay.</p>
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Castillo-Pérez, Luis J., Juan J. Maldonado-Miranda, Ángel J. Alonso-Castro, and Candy Carranza-Álvarez. "Efecto de 6-bencilaminopurina y nitrato de potasio sobre la micropropagación in vitro de Laelia anceps subsp. anceps (Orchidaceae)//Effect of 6-benzylaminopurine and potassium nitrate on the in vitro micropropagation of Laelia anceps subsp. anceps (Orchidaceae)." Biotecnia 22, no. 1 (2019): 32–38. http://dx.doi.org/10.18633/biotecnia.v22i1.1122.

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Laelia anceps subsp. anceps es una especie de la familia Orchidaceae que presenta altas tasas de extracción y comercio ilegal en diversos estados de la República Mexicana, además requiere de condiciones nutricionales específicas debido a sus características de desarrollo y distribución. Por lo cual, el objetivo de la presente investigación fue establecer un protocolo de micropropagación in vitro comparando el efecto de la citocinina 6-bencilaminopurina (BAP) y el nitrato de potasio (KNO3). Para ello, se cultivaron semillas estériles en medio MS sin reguladores de crecimiento vegetal. Posterior
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41

Michel-Rosales, A., J. Farias, S. Guzman, G. Lopez, and G. Valdovinos. "Screening of Mycorrhizal Arbuscular Fungi for Nursery Production of Banana Vitroplants." HortScience 32, no. 3 (1997): 442D—442. http://dx.doi.org/10.21273/hortsci.32.3.442d.

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In western Mexico, banana is traditionally multiplied by vegetative reproduction in the orchard; recently, micropropagation of this species has increased considerably. Banana has been shown to give a positive response to AM fungal inoculation. However, the selection of efficient AM fungi species, currently propagated in vitro, has not been documented. The selection of the most-effective arbuscular mycorrhizal (AM) fungi for growth enhancement of banana vitroplants is the first step toward development of an AM inoculation system. This work reports the effect of nursery inoculation of Glomus agg
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Roja, G. "Micropropagation and production of Camptothecin fromin vitroplants ofOphiorrhiza rugosa var. decumbens." Natural Product Research 22, no. 12 (2008): 1017–23. http://dx.doi.org/10.1080/14786410802006165.

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43

Sánchez, Alfonso, Zelenia Coronel-Lara, Aldo Gutiérrez, Georgina Vargas, Martha L. Coronado, and Martín Esqueda. "Aclimatación y trasplante de vitroplantas de Agave angustifolia Haw. en condiciones silvestres." Revista Mexicana de Ciencias Agrícolas 11, no. 7 (2020): 1593–605. http://dx.doi.org/10.29312/remexca.v11i7.2403.

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Agave angustifolia Haw. se ha utilizado de manera tradicional en Sonora, para la elaboración de la bebida espirituosa bacanora. Como consecuencia de la legalización de este destilado, las poblaciones silvestres están amenazadas por el sobreaprovechamiento. Para coadyuvar en esta problemática el objetivo del presente estudio fue evaluar el comportamiento de vitroplantas de A. angustifolia durante su aclimatación en diferentes sustratos y el trasplante bajo condiciones silvestres. Se evaluaron cuatro líneas clonales (LC15s, LC26s, LC23b y LC24b) en cuatro sustratos (testigo: arena, ‘tierra lama’
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44

Molero Paredes, Tamara, Maribel Viloria Narváez, and Edixon Viloria Fernández. "Inducción de poliploidía con clochicina en vitroplantas de Aloe vera (L.)." Revista Colombiana de Biotecnología 20, no. 1 (2018): 97–105. http://dx.doi.org/10.15446/rev.colomb.biote.v20n1.73762.

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La inducción artificial de la poliploidía es una técnica de fitomejoramiento empleado en plantas de interés medicinal. Sin embargo, pocas especies del género Aloe han sido sometidas a este tratamiento. El objetivo de esta investigación fue estandarizar la técnica de inducción de poliploidía en vitroplantas de Aloe vera (L.). Se realizó un diseño experimental con dos grupos (control y experimental) a los cuales se les aplicó un estudio citogenético pre y postratamiento por tres generaciones consecutivas. Se evaluaron tres concentraciones de colchicina (0,05; 0,10 y 0,15%) y dos tiempos de expos
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Bonilla Morales, Miguel Macgayver, Sergio Adolfo Sánchez Ordoñez, and Jorge Pachón García. "Evaluación de sustratos orgánicos para la aclimatación y endurecimiento de vitroplantas de yuca (Manihot esculenta Crantz)." Revista de Investigación Agraria y Ambiental 6, no. 2 (2015): 31. http://dx.doi.org/10.22490/21456453.1402.

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<p>La adaptación de las vitroplantas a condiciones fisiológicas ambientales (endurecimiento) es uno de los puntos más críticos del proceso de obtención de plantas a través del cultivo de tejidos. De tal manera, el cuello de botella de la producción de material es la etapa <em>ex vitro</em>, aun en yuca donde se han reportado cifras que alcanzan el 90% de pérdidas. Por tal motivo, el objetivo fue definir sustratos orgánicos que permitirán la aclimatación y crecimiento de vitroplantas de yuca (<em>Manihot esculenta</em>) variedad brasilera. Por esta razón, se evalua
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MORA, DORA FLORES, RANDALL CHACÓN CERDAS, LUIS ALVARADO MARCHENA, ALEXANDER SCHMIDT DURÁN, and CARLOS ALVARADO ULLOA. "ENRAIZAMIENTO DE VITROPLANTAS DE MEMBRILLO (Cydonia oblonga) POR MEDIO DE INMERSIÓN TEMPORAL AUTOMATIZADA Y SU ACLIMATACIÓN." Revista Brasileira de Fruticultura 37, no. 3 (2015): 739–47. http://dx.doi.org/10.1590/0100-2945-184/14.

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RESUMEN El membrillo (Cydonia oblonga) es un frutal no tradicional en Costa Rica que presenta propiedades médicas y nutricionales, sin embargo la lentitud del crecimiento y enraizamiento dificulta obtener poblaciones homogéneas mediante técnicas convencionales. Es por esta razón que esta investigación tuvo como objetivo la producción de material vegetal uniforme en tiempos reducidos empleando sistemas de inmersión temporal (RITA ®). Se utilizó como referencia un medio de enraizamiento semisólido MS, suplementado con 0,1 mg L-1 ANA; 0,3 mg L-1 AIB y 3% de sacarosa a un pH de 6,5; desarrollado p
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Irdi, Gino A., Robert P. Warzinski, and Harold B. Booher. "Application of Light Microscopy to Direct Coal Liquefaction Research." Microscopy and Microanalysis 4, no. 1 (1998): 50–55. http://dx.doi.org/10.1017/s1431927698980047.

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Light microscopy was used to analyze the effects of added catalyst at different conditions (temperature and reaction times) in liquefaction testing of a low pyritic sulfur bituminous coal. Quantitative changes in vitrinite/vitroplast reflectance of coal and liquefaction residues were shown to be useful markers in analyzing and understanding the role of catalyst during the initial stage of coal particle hydrogenation. Lower reflectance values corresponded to increased conversions up to about the 60 min and 375°C experimental conditions. Microscopical observation of liquefaction residues also re
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Catinus, B., G. Guerrier, and D. G. Strullu. "Réponses de souches de bouleau à la mycorhization et au sel." Canadian Journal of Forest Research 20, no. 7 (1990): 1120–24. http://dx.doi.org/10.1139/x90-148.

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Two selected birch (Betulapendula) clones, isolated invitro, were studied for their responses to salt and mycorrhization. After 60 days of culture, when inoculated with Paxillusinvolutus, clone 4 showed the most growth stimulation, 120%, against 55% for clone 5. Clone 4 is also more tolerant to NaCl than clone 5, their respective decreases in biomass being 10 and 40% in medium containing 50 mM NaCl. Salt and mycorrhizal responses were linked to the osmotic and nutritional status of vitroplants. Translocation of ions towards the shoots thus appears to be involved in these cross-tolerances.
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Youssef, E. M. A. "INFLUENCE OF HYDROGELS COMPOUNDS ON ACCLIMATIZATION BEHAVIOR OF ACACIA MELANOXYLONR. BR. VITROPLANTS." Acta Horticulturae, no. 608 (June 2003): 81–84. http://dx.doi.org/10.17660/actahortic.2003.608.10.

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Coudret, Alain, and Huguette Sallanon. "Relations entre la physiologie, la morphogenèse des vitroplants et leur environnement gazeux." Bulletin de la Société Botanique de France. Lettres Botaniques 139, no. 4-5 (1992): 397–411. http://dx.doi.org/10.1080/01811797.1992.10824976.

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