EFFECT OF TREES AGE AND LIGHT ON BETULA LITWINOWII CALLOGENESIS AND BETULIN INDUCED IN VITRO CONDITIONS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MEHRIRAD N.; PAYAMNOOR V.; NAZARI J.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Rangelands and Forests Plant Breeding and Genetic Research Year:2015 | Volume:23 | Issue:1 Page(s): 93-102

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

744

Download:

Cites:

Information Journal Paper

Title

EFFECT OF TREES AGE AND LIGHT ON BETULA LITWINOWII CALLOGENESIS AND BETULIN INDUCED IN VITRO CONDITIONS

Author(s)

MEHRIRAD N. | PAYAMNOOR V. | NAZARI J. | Issue Writer Certificate

Keywords

BETULAQ2

LIGHT CONDITIONSQ2

SECONDARY METABOLITESQ2

TISSUE CULTUREQ2

WPM MEDIUMQ2

Abstract

Plants due to their SECONDARY METABOLITES have world value and wide applications in various fields of technology. Birch genus (BETULA) contains SECONDARY METABOLITES, especially terpenes which have preventive properties for skin cancer, HIV virus, hepatitis, and malaria. Finding a suitable alternative for pharmaceutical industry is essential due to the limited mother trees and danger of extinction of the mentioned species. Considering the problems associated with crop production and forestry, other methods such asin vitro plantation by applying triggers to obtain the herbal ingredients can be used. The purpose of this research was to evaluate the effects of light and dark on Betulin production in four month calli of in vitro produced B. litwinowii. Explants were prepared by leaves of 25 years old mother plants and 5 years old seedlings during summer from Sangdeh site. They were cultured on WPM plantation medium at light and dark conditions. For analysis of callus production a t- independent test with 5 replicates was used, Analysis of Betulin rate was used using a calibration curve that was obtained by injection of standard solutions using HPLC system. Results showed that LIGHT CONDITIONS (16 hours light and 8 hours dark) with white light intensity of 1000-1500 lux were essential for callogenesis explants and Betulin quantity was higher in explants prepared from older mother plants.

Cites

No record.

References

No record.

Cite

APA: Copy

MEHRIRAD, N., PAYAMNOOR, V., & NAZARI, J.. (2015). EFFECT OF TREES AGE AND LIGHT ON BETULA LITWINOWII CALLOGENESIS AND BETULIN INDUCED IN VITRO CONDITIONS. IRANIAN JOURNAL OF RANGELANDS AND FORESTS PLANT BREEDING AND GENETIC RESEARCH, 23(1), 93-102. SID. https://sid.ir/paper/104520/en

Vancouver: Copy

MEHRIRAD N., PAYAMNOOR V., NAZARI J.. EFFECT OF TREES AGE AND LIGHT ON BETULA LITWINOWII CALLOGENESIS AND BETULIN INDUCED IN VITRO CONDITIONS. IRANIAN JOURNAL OF RANGELANDS AND FORESTS PLANT BREEDING AND GENETIC RESEARCH[Internet]. 2015;23(1):93-102. Available from: https://sid.ir/paper/104520/en

IEEE: Copy

N. MEHRIRAD, V. PAYAMNOOR, and J. NAZARI, “EFFECT OF TREES AGE AND LIGHT ON BETULA LITWINOWII CALLOGENESIS AND BETULIN INDUCED IN VITRO CONDITIONS,” IRANIAN JOURNAL OF RANGELANDS AND FORESTS PLANT BREEDING AND GENETIC RESEARCH, vol. 23, no. 1, pp. 93–102, 2015, [Online]. Available: https://sid.ir/paper/104520/en

Related Journal Papers