The Influence of Auxin and Cytokinin on Proliferation and Morphology of Somatic Embryos of Picea abies (L.) Karst

Autor:	Sara von Arnold, Rosanna Bellarosa, L. H. Mo
Rok vydání:	1992
Předmět:	chemistry.chemical_classification animal structures Somatic embryogenesis Picea abies Embryo culture Embryo Plant Science Biology biology.organism_classification chemistry.chemical_compound Tissue culture chemistry Auxin embryonic structures Botany Cytokinin Abscisic acid
Zdroj:	Annals of Botany. 70:199-206
ISSN:	1095-8290 0305-7364
DOI:	10.1093/oxfordjournals.aob.a088460
Popis:	Embryogenic cell-lines of Picea abies were initiated from mature zygotic embryos and cultured on medium containing 2,4-D and BA. The cell-lines were categorized into two main groups (solar/polar and undeveloped embryos), based on the morphology of the somatic embryos and their ability to go through a maturation process when treated with ABA. The cell-lines were transferred to media containing (1) 2,4-D and BA; (2) only BA; (3) only 2,4-D or (4) no growth regulators. When cultured on a medium containing both 2,4-D and BA new somatic embryos were continually formed
Databáze:	OpenAIRE
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