MARKER ASSISTED SELECTION USING SCAR TO DEVELOP FUSARIUM (FUSARIUM OXYSPORUM F.SP. MELONIS) RESISTANT MELON

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.

TAGHIKHANI SH.; RAMSHINI H.; SADAT NOORI S.A.; LOTFI M.; IZADI DARBANDI A.; NAGHDI M.R.

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

Journal Paper

Paper Information

Journal: MODERN GENETICS JOURNAL (MGJ) Year:2017 | Volume:12 | Issue:3 Page(s): 347-356

Download Full-Text

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

Persian Verion

View:

1,176

Download:

Cites:

Information Journal Paper

Title

MARKER ASSISTED SELECTION USING SCAR TO DEVELOP FUSARIUM (FUSARIUM OXYSPORUM F.SP. MELONIS) RESISTANT MELON

Author(s)

Keywords

Not Registered.

Abstract

Melon is an important crop cultivated in moderate climate regions of the world. One of the most important diseases of this plant is vascular wilt caused by Fusarium oxysporum f.sp. melonis (Fom). The infection of farm with this pathogen can result in huge loss of yield and fruit quality of melon around the world. Genetic improvement for resistance is the best way of control of this disease. Up to now four races of 0, 1, 2 and 1, 2 have been reported among which race 1 is more versatile and dangerous than other races especially at the north half of the country. Land races such as Saveh, Rish-baba and Tile-torogh are susceptible to this race. In this research the resistance gene was transferred from Isabelle, a resistant cultivar to susceptible varieties via marker assisted backcrossing. The screening of plants in BC1F1 and BC2F1 generations was carried out using artificial inoculation. Single dominant gene of Fom-2 induces resistance toward race 0 and 1. This gene has been sequenced and there are differences between susceptible and resistant allele. In order to verify the resistant plants survived after artificial inoculation in BC2F1, the plants were genotyped by SCAR marker. The resistance of most plants was verified however there were some susceptible plants among them implying the shortcomings of artificial inoculation method and more strength of molecular method. The verified plants were crossed to recurrent parents to produce BC3F1 generation. Considering acceptable yield and fruit quality of donor cultivar and evaluation results of BC2F1 it seems that no more back crossing is needed and with the selfing of BC3F1 plants new homozygote resistant varieties will be produced.

Cites

No record.

References

No record.

Cite

APA: Copy

TAGHIKHANI, SH., RAMSHINI, H., SADAT NOORI, S.A., LOTFI, M., IZADI DARBANDI, A., & NAGHDI, M.R.. (2017). MARKER ASSISTED SELECTION USING SCAR TO DEVELOP FUSARIUM (FUSARIUM OXYSPORUM F.SP. MELONIS) RESISTANT MELON. MODERN GENETICS JOURNAL (MGJ), 12(3 ), 347-356. SID. https://sid.ir/paper/116518/en

Vancouver: Copy

TAGHIKHANI SH., RAMSHINI H., SADAT NOORI S.A., LOTFI M., IZADI DARBANDI A., NAGHDI M.R.. MARKER ASSISTED SELECTION USING SCAR TO DEVELOP FUSARIUM (FUSARIUM OXYSPORUM F.SP. MELONIS) RESISTANT MELON. MODERN GENETICS JOURNAL (MGJ)[Internet]. 2017;12(3 ):347-356. Available from: https://sid.ir/paper/116518/en

IEEE: Copy

SH. TAGHIKHANI, H. RAMSHINI, S.A. SADAT NOORI, M. LOTFI, A. IZADI DARBANDI, and M.R. NAGHDI, “MARKER ASSISTED SELECTION USING SCAR TO DEVELOP FUSARIUM (FUSARIUM OXYSPORUM F.SP. MELONIS) RESISTANT MELON,” MODERN GENETICS JOURNAL (MGJ), vol. 12, no. 3 , pp. 347–356, 2017, [Online]. Available: https://sid.ir/paper/116518/en

Related Journal Papers