Somatic Embryogenesis in Cultured Cells of Oryza.
نویسندگان
چکیده
منابع مشابه
Histology of somatic embryogenesis in rice (Oryza sativa cv. 5272)
Rice (Oryza sativa cv. 5272) embryogenic calli were obtained from mature zygotic embryos culture on Murashige & Skoog (1962) medium supplemented with 2.5 mg/l 2,4dichlorophenoxyacetic acid. Histological analysis of somatic embryogenesis revealed that after two weeks of culture of explants on the callus induction medium, somatic embryo development began with a cluster of proembryogenic cells in ...
متن کاملStudy of Factors Influencing Somatic Embryogenesis in Rice (Oryza Sativa L.)
Objective: n present study effect of various factors including sucrose, agar, PEG, AgNO3, activated charcoal on somatic embryo induction and its subsequent regeneration was investigated using varieties Dom siah and Nemat. Methods: 330 explant (Mature embryos) of each varieties were cultured, 33/plate (100 x 15 mm), on callus induction Murashige and Skoog (MS) medium (Murashige and Sk...
متن کاملStudy of Factors Influencing Somatic Embryogenesis in Rice (Oryza Sativa L.)
Objective: n present study effect of various factors including sucrose, agar, PEG, AgNO3, activated charcoal on somatic embryo induction and its subsequent regeneration was investigated using varieties Dom siah and Nemat. Methods: 330 explant (Mature embryos) of each varieties were cultured, 33/plate (100 x 15 mm), on callus induction Murashige and Skoog (MS) medium (Murashige and Sk...
متن کاملstudy of factors influencing somatic embryogenesis in rice (oryza sativa l.)
objective: n present study effect of various factors including sucrose, agar, peg, agno3, activated charcoal on somatic embryo induction and its subsequent regeneration was investigated using varieties dom siah and nemat. methods: 330 explant (mature embryos) of each varieties were cultured, 33/plate (100 x 15 mm), on callus induction murashige and skoog (ms) medium (murashige and skoog 1962) s...
متن کاملZygotic embryogenesis versus somatic embryogenesis
This review will summarize molecular and genetic analyses aimed at identifying the mechanisms underlying the sequence of events during plant zygotic embryogenesis. These events are being studied in parallel with the histological and morphological analyses of somatic embryogenesis. The strength and limitations of somatic embryogenesis as a model system will be discussed briefly. The formation of...
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ژورنال
عنوان ژورنال: Plant tissue culture letters
سال: 1991
ISSN: 1884-7706,0289-5773
DOI: 10.5511/plantbiotechnology1984.8.147