Somatic embryo
MATERIAL AND METHODS Somatic embryo induction
... Mature leaves of yacón [Smallanthus sonchifolius (Poepp. and Endl.) H. Robinson] were collected from one-year-old plants and surface disinfected by immersion in 20% (v/v) commercial sodium hypoclorite solution (0.4% ...
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A Study on the Somatic Embryo Production for Arnebia Euchroma Micropropagation
... Arnebia Euchroma is medicinal plant of boraginacea family. This genus retains annual and perennial herbaceous species with standing stem, simple and alternate leaves, and bell-shaped and flattened flowers. They are ...
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Anatomy, histochemistry and ultrastructure of seed and somatic embryo of Acrocomia aculeata (Arecaceae)
... aculeata somatic embryos into plant- lets was low (Moura et ...to embryo maturation are still necessary to im- prove the germination ...mature somatic embryos of Phoenix dactylifera and the cutting ...
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MATERIALS AND METHODS Induction of embryogenic calluses
... promote somatic embryo (SE) development and maturation, calli were transferred to MS medium as follows: a) growth regulator-free; b) supplemented with ...
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PLANT REGENERATION FROM PROTOPLAST OF BRAZILIAN CITRUS CULTIVARS1
... ABSTRACT - A procedure is described to regenerate plants from protoplasts of Brazilian citrus cultivars, after isolation, fusion and culture. Protoplasts were isolated from embryogenic cell suspension cultures and from ...
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In vitro somatic embryogenesis and adventitious root initiation have a common origin in eggplant (Solanum melongena L.)
... of somatic embryo development can also significantly contribute to the understanding of early morphogenetic events in plant embryogenesis, such as the establishment of polarity and the differentiation of ...
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Somatic embryogenesis and plant regeneration from zygotic embryo explants of onion
... contrast, somatic embryos of onion produced on MS medium containing low concentration of 2,4-D ...of somatic embryo conversion was obtained from callus developed in MS medium with 2,4-D ...studies, ...
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Screening of Brazilian soybean genotypes with high potential for somatic embryogenesis and plant regeneration
... soybean somatic embryo development and maturation by abscisic acid ...for somatic embryo induction and maturation capability from immature ...soybean somatic embryo germination ...
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Somatic embryogenesis in Acrocomia aculeata Jacq. (Lodd.) ex Mart using the thin cell layer technique
... a somatic embryogenesis protocol using the thin cell layer (TCL) ...the somatic embryo clusters were transferred to a conversion medium (plant growth regulator-free ...Few somatic embryos con- ...
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Morpho-anatomical characterization of embryogenic calluses from immature zygotic embryo of peach palm during somatic embryogenesis
... It is observed that from the region of the mesocotyl (Figure 1A), the auxin Picloram was the one that provided the bests responses in terms of development primary and embryogenic calluses. However, the growth of primary ...
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INFLUENCE OF ANTIBIOTICS ON EMBRYOGENIC TISSUE AND
... D e s p i t e t h e i m p o r t a n c e o f a n t i b i o t i c s during Agrobacterium-mediated transformation, no reports about the effect of these drugs on grain legume tissues, especially soybean, are a v a i l a b l ...
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Efficient In Vitro Somatic Embryogenesis and Plant Regeneration from Mature and Immature Embryos of Wheat (Triticum aestivum L.)
... on somatic embryo development, low concentration of 2,4-D in combination with high concentration of picloram, were used for callus induction and somatic ...on somatic embryogenesis and plant ...
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In vitro REGENERATION OF Didymopanax morototoni
... Somatic embryo development can take place either directly (without intervening calli), or indirectly (with an initial callus ...of somatic embryo development (Raemakers et ...
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ROSETE PESCADOR 2,4 , GILBERTO BARBANTE KERBAUY3 , DANIELA VIVIANI2 and JANE ELIZABETH KRAUS3
... for somatic embryogenesis induction seem to be among the most prominent candidates in triggering anomalous somatic embryo ...conventional somatic embryogenesis protocols so far used for plant ...
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BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... of somatic embryo formation has not been completely ...of somatic embryogenesis in ...globular somatic embryos as fundamental steps towards a somatic embryogenesis ...
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Maturation of somatic embryos
... of somatic embryo development ...a somatic embryo at cotyledonary ...the embryo, the presence of the en- tire vascular system was not ...that somatic embryos of Ocotea porosa did ...
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Dynamics of embryo axis elongation in amniotes vs. anamniotes:the role of the notochord
... to embryo axis ...that embryo axis elongation is linear from HH4-11, we compared the results of these experiments by comparing the average AERs per type of experiment with an ANOVA (Figure ...the ...
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Structural and ultrastructural characteristics of the yolk syncytial layer in Prochilodus lineatus (Valenciennes, 1836) (Teleostei; Prochilodontidae)
... lineatus embryo cuts: (a, b) transversal sections of embryo at the initial and late stage, respectively (toluidine blue); (c) lateral transversal section showing the yolk syncytial layer (YSL) covering the ...
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Lineage development of cell fusion hybrids upon somatic reprogramming
... We applied a previously described method for the reprogramming of adult somatic cells to a pluripotent state. This method consists on the spontaneous fusion of adult Neural Stem cells, containing the Oct4-GFP-puro ...
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Rev. Bras. Estud. Presença vol.5 número1
... According to Vilém Flusser (in Baitello, 2012), the human being survived, along his evolution, three big catastrophes. Two of these catastrophes would be, first, the humanization or process of coming down from the trees ...
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