EFFECT OF GROWTH REGULATORS ON PROPAGATION OF TWO NARCISSUS L. POPULATIONS THROUGH TWIN-SCALING AND CHIPPING METHODS

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.

FARAHMAND H.; KHOUSHKHOUY M.

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

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY Year:2006 | Volume:7 | Issue:3 Page(s): 169-180

Download Full-Text

Persian Verion

View:

944

Download:

Cites:

Information Journal Paper

Title

EFFECT OF GROWTH REGULATORS ON PROPAGATION OF TWO NARCISSUS L. POPULATIONS THROUGH TWIN-SCALING AND CHIPPING METHODS

Author(s)

FARAHMAND H. | KHOUSHKHOUY M. | Issue Writer Certificate

Keywords

CHIPPINGQ3

GROWTH REGULATORSQ3

NARCISSUSQ3

PROPAGATIONQ3

TWIN-SCALINGQ3

Abstract

Natural PROPAGATION of NARCISSUS is extremely slow. TWIN-SCALING and CHIPPING, two methods of NARCISSUS PROPAGATION, can overcome this problem. Two completely different experiments in the framework of a completely randomized design were conducted to investigate the effects of some GROWTH REGULATORS on bulblet induction and growth in two NARCISSUS populations grown in Fars province. Propagules in population 1 (locally known as Shahla NARCISSUS) were prepared through TWIN-SCALING and soaked in solutions of 6- benzyladenin (BA), abscisic acid (ABA), kinetin (Kin), gibberellic acid (GA3), ethephon (Eth), indolebutyric acid (IDA) and 2,4-dichlorophenoxyacetic acid (2,4-D) at concentrations of 25, 50 and 100mg l-1 for 1 h and then treated with Captan fungicide with concentration of 2 g l-1 for 30 min. Propagules in population 2 (locally known as Meskin NARCISSUS) were prepared via CHIPPING and dipped in ABA, BA, Eth and GA3 at concentrations of 25, 50, 100 and 200 mg l-1 for 10 min. followed by Captan treatment at 8 gl-1 for 30. Control treatment for both populations was distilled water. The propagules in both populations were mixed with moist vermiculite and incubated at 21±1°C for three months. Among growth regulator treatments, the least decay percentage was observed in treatment with Eth. Higher decay percentage was obtained in population 1, with IDA and ABA treatments. In this population, the highest bulblet weight and diameter (0.38 g and 6.75 mm, respectively) was obtained in treatment with 50 mg l-1 Kin which were significantly different compared to control. In population 1, IDA significantly decreased bulblet number. In population 2, the highest bulblet weight and diameter (0.45 g and 0.71 mm, respectively) was gained in 25 mg l-1 GA3. ABA in all concentrations resulted in higher decay percentage. In this population, ABA at 100 and 200 mg l-1 significantly reduced bulblet weight and diameter compared to control.

Cites

No record.

References

No record.

Cite

APA: Copy

FARAHMAND, H., & KHOUSHKHOUY, M.. (2006). EFFECT OF GROWTH REGULATORS ON PROPAGATION OF TWO NARCISSUS L. POPULATIONS THROUGH TWIN-SCALING AND CHIPPING METHODS. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, 7(3), 169-180. SID. https://sid.ir/paper/80860/en

Vancouver: Copy

FARAHMAND H., KHOUSHKHOUY M.. EFFECT OF GROWTH REGULATORS ON PROPAGATION OF TWO NARCISSUS L. POPULATIONS THROUGH TWIN-SCALING AND CHIPPING METHODS. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY[Internet]. 2006;7(3):169-180. Available from: https://sid.ir/paper/80860/en

IEEE: Copy

H. FARAHMAND, and M. KHOUSHKHOUY, “EFFECT OF GROWTH REGULATORS ON PROPAGATION OF TWO NARCISSUS L. POPULATIONS THROUGH TWIN-SCALING AND CHIPPING METHODS,” IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, vol. 7, no. 3, pp. 169–180, 2006, [Online]. Available: https://sid.ir/paper/80860/en

Related Journal Papers