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Information Journal Paper

Title

COMPARISONAL STUDY OF MICRO PROPAGATED SORBUS AUCOPARIA PLANTLETS IN PHOTOAUTOTROPHIC AND SEMI-PHOTOAUTOTROPHIC

Pages

  235-242

Abstract

SORBUS AUCOPARIAis an important forest tree from Sorbus genus in Rosaceae family. It is an important medicinal, industrial and ornamental plant. SORBUS AUCOPARIA is potentially useful for reforestation in high altitudes. This species is one of the endangered species of the Northern forests of Iran. Micropropagation of the adult trees by bud culture helps conserve this valuable species. In this study, proliferation of SORBUS AUCOPARIAin PHOTOAUTOTROPHIC (artificial CO2 nutrition) and semi PHOTOAUTOTROPHIC (by the use of available CO2 in the space around the dishes in growth chamber) conditions was performed. Shoots of tissue cultured plantlets from mature trees, were used as explants. The explants were cultured on DKW media supplemented with and without sucrose with agar or vermiculite for six weeks, in Magenta (G7) containers. Gas exchange rate of culture containers under PHOTOAUTOTROPHIC and semi PHOTOAUTOTROPHIC conditions were measured. The results showed that shoot height, shoot and bud numbers, dry weight, leaf number, leaf area, chlorophyll quantity, ROOTING percentage and leaf greenness under PHOTOAUTOTROPHIC condition have significant differences with semi-photoautotrophic condition. These findings suggested that, PHOTOAUTOTROPHIC technique is a more applicable method than semi-photoautotrophic technique for micro propagation of SORBUS AUCOPARIA.

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    APA: Copy

    EMAM, M., GHAMARIZARE, A., MIRJANI, L., & SHARIAT, A.. (2015). COMPARISONAL STUDY OF MICRO PROPAGATED SORBUS AUCOPARIA PLANTLETS IN PHOTOAUTOTROPHIC AND SEMI-PHOTOAUTOTROPHIC. JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY), 28(2), 235-242. SID. https://sid.ir/paper/248946/en

    Vancouver: Copy

    EMAM M., GHAMARIZARE A., MIRJANI L., SHARIAT A.. COMPARISONAL STUDY OF MICRO PROPAGATED SORBUS AUCOPARIA PLANTLETS IN PHOTOAUTOTROPHIC AND SEMI-PHOTOAUTOTROPHIC. JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY)[Internet]. 2015;28(2):235-242. Available from: https://sid.ir/paper/248946/en

    IEEE: Copy

    M. EMAM, A. GHAMARIZARE, L. MIRJANI, and A. SHARIAT, “COMPARISONAL STUDY OF MICRO PROPAGATED SORBUS AUCOPARIA PLANTLETS IN PHOTOAUTOTROPHIC AND SEMI-PHOTOAUTOTROPHIC,” JOURNAL OF PLANT RESEARCH (IRANIAN JOURNAL OF BIOLOGY), vol. 28, no. 2, pp. 235–242, 2015, [Online]. Available: https://sid.ir/paper/248946/en

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