Academic literature on the topic 'Plagiotropism'

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Journal articles on the topic "Plagiotropism"

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Johnsen, Øystein, and Tore Skrøppa. "Genetic variation in plagiotropic growth in a provenance hybrid cross with Piceaabies." Canadian Journal of Forest Research 22, no. 3 (1992): 355–61. http://dx.doi.org/10.1139/x92-046.

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Plagiotropism (angle departure from orthotropic growth) was measured on 360 Norway spruce (Piceaabies (L.) Karst.) clones propagated in 2 subsequent years. The clones were members of 20 full-sib families (18 clones per family) from a provenance hybrid factorial cross involving 10 parents of Norwegian (N) and 10 parents of east-European (EE) origin. The clones from the EE × EE crosses showed an average of 17° and 20° in plagiotropism, those from the N × N group showed 3° and 7° in plagiotropism, while the hybrids (EE × N and N × EE) showed 8° and 13° in plagiotropism in 1988 and 1989, respectiv
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Veierskov, B., H. N. Rasmussen, B. Eriksen, and J. Hansen-Moller. "Plagiotropism and auxin in Abies nordmanniana." Tree Physiology 27, no. 1 (2007): 149–53. http://dx.doi.org/10.1093/treephys/27.1.149.

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Willemoës, Jorge G., José Beltrano, and Edgardo R. Montaldi. "Diagravitropic growth promoted by high sucrose contents in Paspalum vaginatum, and its reversion by gibberellic acid." Canadian Journal of Botany 66, no. 10 (1988): 2035–37. http://dx.doi.org/10.1139/b88-278.

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Paspalum vaginatum Swartz stems growing in different directions (tillers, stolons, and rhizomes) were studied to determine the effect of sucrose on the phenomenon of plagiotropism. Sucrose content was found to be notably lower in erect stems than in stems growing horizontally. Plants sprayed with gibberellic acid underwent upward curvatures of stolons and showed a remarkable decrease in sucrose content of stolons and rhizomes. An exogenous supply of a 0.03 M sucrose solution to stolons did not significantly reduce the negative gravitropic curvature induced by excising them from the parent plan
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Edson, John L., David L. Wenny, Lauren Fins, and Lorin W. Roberts. "Growth and form of western larch stecklings: plagiotropism and reiteration." Canadian Journal of Forest Research 26, no. 7 (1996): 1273–83. http://dx.doi.org/10.1139/x26-142.

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Western larch (Larixoccidentalis Nutt.) in the interior northwestern United States produces small and infrequent cone crops resulting in recurrent seed shortages throughout much of its range. Vegetatively propagated planting stock could potentially alleviate shortages of seedlings for artificial regeneration. In a greenhouse study to evaluate suitability of rooted cuttings for forestry, morphology and growth of container-grown stecklings from 1- and 3-year-old ortets were compared with seedlings for up to 6 years after rooting. Newly rooted stecklings produced an average 50% orthotropic, 32% p
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Hibbert-Frey, Haley, John Frampton, Frank A. Blazich, Doug Hundley, and L. Eric Hinesley. "Grafting Fraser Fir (Abies fraseri): Effect of Scion Origin (Crown Position and Branch Order)." HortScience 46, no. 1 (2011): 91–94. http://dx.doi.org/10.21273/hortsci.46.1.91.

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Success and subsequent growth of fraser fir [Abies fraseri (Pursh) Poir.] cleft grafts were studied in relation to origin and type of scion material in the tree crown. First- and second-order shoots (current-year) were collected from five zones in the crown, ranging from top to bottom, and grafted to 5-year-old fraser fir transplants in April. Success rates were similar for first- and second-order scions, whereas budbreak and subsequent growth were best for first-order scions. In general, results were best for first-order scions taken from the upper crown. Plagiotropism of grafts was similar f
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Timmis, Roger, Gary A. Ritchie, and Gerald S. Pullman. "Age- and position-of-origin and rootstock effects in Douglas-fir plantlet growth and plagiotropism." Plant Cell, Tissue and Organ Culture 29, no. 3 (1992): 179–86. http://dx.doi.org/10.1007/bf00034351.

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Wise, Farrell C., Frank A. Blazich, and L. Eric Hinesley. "Propagation of Abiesfraseri by softwood stem cuttings." Canadian Journal of Forest Research 15, no. 6 (1985): 1172–76. http://dx.doi.org/10.1139/x85-190.

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Effects of collection date, crown position, and indole-3-butyric acid concentration on rooting and subsequent vegetative growth of softwood cuttings taken from 14-year-old Fraser fir (Abiesfraseri (Pursh) Poir.) Christmas trees were studied. Indole-3-butyric acid levels producing maximum rooting (approximately 50%) varied with crown position and date of severance. Abaxial bending during rooting was greatest for cuttings from the first collection (June 23). Increasing indole-3-butyric acid concentrations decreased abaxial bending of cuttings from the first two severance dates. One year after ro
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Ávila, Eloisa Aparecida da Silva, Cleiton Mateus Sousa, Welington Pereira, Vinícius Gonçalves Almeida, Jefferson Kran Sarti, and Daniel Pereira da Silva. "Growth and Productivity of Irrigated Coffee Trees (Coffea arabica) in Ceres-Goiás." Journal of Agricultural Science 12, no. 2 (2020): 138. http://dx.doi.org/10.5539/jas.v12n2p138.

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The objective of this work was to evaluate the growth and productivity of cultivars and progenies of arabica coffee under irrigation by driping in Ceres-Goiás. It was conducted in the experimental area of the Goiano Federal Institute-Ceres Campus. A total of 35 treatments were randomized blocks with four replications, from January 2017 to August 2018. At 30 and 36 months after planting, the diameter of the orthotropic branch, canopy diameter, plant height, number of nodes in the plagiotropic branch 1, length of the plagiotropic branch 1, number of nodes in the plagiotropic branch 2,
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Gaspar, Rozimeiry Gomes Bezerra, Ivar Wendling, Carlos Andre Stuepp, and Alessandro Camargo Angelo. "ROOTSTOCK AGE AND GROWTH HABIT INFLUENCE TOP GRAFTING IN Araucaria angustifolia." CERNE 23, no. 4 (2017): 465–71. http://dx.doi.org/10.1590/01047760201723042447.

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ABSTRACT The objective of this study was to evaluate the technical viability and influence of the rootstock age and grafts growth habit on Araucaria angustifolia top grafting. Two rootstocks (8 and 35-year-old) were grafted with grafts originating from two growth habits (orthotropic and plagiotropic). We used the patch grafting technique in the middle and upper third of the crown of 8-year-old trees, and in the middle and lower third of 35-year-old trees, always near the apex in primary branches. The experiments were performed during the fall and spring/2015. The treatments consisted of: 8-yea
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Gureyeva, I. "Peculiarities of biomorphology of the Matteuccia struthiopteris (L.) Tod. sporophyte." Modern Phytomorphology 5 (April 1, 2014): 135–42. https://doi.org/10.5281/zenodo.161017.

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Both data on biomorphology and anatomy of the sporophyte of homosporous fern Matteuccia struthiopteris (L.) Tod. are discussed. Sporophyte of M. struthiopteris is polycyclic perennial plant with monopodially rising orthotropic rosette rhizome bearing large fronds and lateral plagiotropic rhizomes (stolons) bearing cataphylls. Fronds are arranged as rosette, cataphylls are arranged spirally. Vascular system of both orthotropic and plagiotropic rhizomes is characterized. The drawings of the anatomical and morphological details of the sporophyte structure are given.
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Dissertations / Theses on the topic "Plagiotropism"

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Costa, Ana Carolina Lopes [UNESP]. "A plagiotropia como procedimento de estudo relacional da criação, crítica e método de tradução de Haroldo de Campos." Universidade Estadual Paulista (UNESP), 2016. http://hdl.handle.net/11449/136384.

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Submitted by ANA CAROLINA LOPES COSTA null (ccarolinalopes@yahoo.com.br) on 2016-03-22T20:27:48Z No. of bitstreams: 1 TESE versão definitiva1.pdf: 2986415 bytes, checksum: df8bf4c6d6f4724c4883bc11add73559 (MD5)<br>Approved for entry into archive by Ana Paula Grisoto (grisotoana@reitoria.unesp.br) on 2016-03-23T13:22:09Z (GMT) No. of bitstreams: 1 costa_acl_dr_sjrp.pdf: 2986415 bytes, checksum: df8bf4c6d6f4724c4883bc11add73559 (MD5)<br>Made available in DSpace on 2016-03-23T13:22:09Z (GMT). No. of bitstreams: 1 costa_acl_dr_sjrp.pdf: 2986415 bytes, checksum: df8bf4c6d6f4724c4883bc11add7355
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Costa, Ana Carolina Lopes. "A plagiotropia como procedimento de estudo relacional da criação, crítica e método de tradução de Haroldo de Campos /." São José do Rio Preto, 2016. http://hdl.handle.net/11449/136384.

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Orientador: Aguinaldo José Gonçalves<br>Banca: Marcos Antonio Siscar<br>Banca: Maria de Lourdes O. G. Baldan<br>Banca: Sergio V. Motta<br>Banca: Diana Junkes Bueno Martha<br>Resumo: Este trabalho tem por objetivo um estudo de convergências entre a crítica, a poesia e o método de tradução de Haroldo de Campos. Para tal, propomos a plagiotropia, enquanto conceito de sua crítica, como um vórtice que possibilita diálogos entre os princípios construtivos de sua poesia e de seu método de tradução, articulando, assim, uma proposta que aborda as três frentes de sua produção. A plagiotropia, com o cara
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Lecolier, Aurélie. "Caractérisation de certains impacts de la mutation "Laurina" chez "Coffea arabica L. " aux niveaux histo-morphologique et moléculaire." Phd thesis, Université de la Réunion, 2006. http://tel.archives-ouvertes.fr/tel-00468113.

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Le caféier Coffea arabica var. Laurina, aussi appelé Bourbon Pointu, est apparu à la Réunion suite à une mutation spontanée de la variété Bourbon. Cette mutation Laurina, monolocus et récessive, a des effets pléiotropiques qui différencie le Bourbon pointu du Bourbon. Au niveau morphologique, elle se caractérise par un nanisme, un port pyramidal et une forme pointue de ses graines. A un niveau moléculaire, la teneur des grains en caféine est fortement réduite. Malgré des caractéristiques agronomiques d'intérêt et d'excellentes qualités organoleptiques, peu d'études sont disponibles sur ce muta
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Books on the topic "Plagiotropism"

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Plagiotropis Pfitzer and Tropidoneis Cleve: A summary account. J. Cramer, 1988.

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Hennings, Friedrich. Untersuchungen über Die Plagiotropie der Coleus-Seiten-Sprosse: Inaugural-Dissertation. Springer London, Limited, 2013.

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Book chapters on the topic "Plagiotropism"

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Amougou, A. "Biodiversité morphogénétique, exemples des plantes plagiotropes." In The Biodiversity of African Plants. Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0285-5_18.

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"plagiotropism, n." In Oxford English Dictionary, 3rd ed. Oxford University Press, 2023. http://dx.doi.org/10.1093/oed/5443310955.

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"plagiotropic, adj." In Oxford English Dictionary, 3rd ed. Oxford University Press, 2023. http://dx.doi.org/10.1093/oed/1121578513.

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Costantino, P., I. Capone, M. Cardarelli, A. De Paolis, and M. Trovato. "rolB: A bacterial gene capable of controlling auxin response and morphogenesis in plants cells." In Biochemical Mechanisms Involved in Plant Growth Regulation. Oxford University PressOxford, 1994. http://dx.doi.org/10.1093/oso/9780198577645.003.0013.

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Abstract Following infection with the soil bacterium Agrobacterium rhizogenes, most dicotyledonous plants develop the so-called hairy root syndrome (Elliot 1951). The adventitious hairy roots can be cultured in vitro where they grow in a characteristically highly branched and plagiotropic fashion (David et al. 1984) and, in common with the crown gall tumours, produce unusual amino acid derivatives called opines (Petit and Tempé 1985).
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Conference papers on the topic "Plagiotropism"

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Santoso, Teguh Iman, and Fakhrusy Zakariyya. "Field performance of plagiotropic cocoa in two clonally propagation methods: Vegetative and early production phase." In THE 2ND UNIVERSITAS LAMPUNG INTERNATIONAL CONFERENCE ON SCIENCE, TECHNOLOGY, AND ENVIRONMENT (ULICoSTE) 2021. AIP Publishing, 2022. http://dx.doi.org/10.1063/5.0104501.

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