Derakhshan, a new long eggplant variety, suitable for cultivation in warm and warm temperate regions of Iran

Document Type : Research Paper

Authors

1 Assistant Professor of Seed and Plant Improvement Research Institute, Agricultural Education and Promotion Research Organization, Karaj, Iran

2 Assistant Professor of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of Safiabad-Dezful, Agricultural Research Education and Extension Organization (AREEO), Dezful, Iran.

3 Instructor of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of Tehran, Agricultural Research Education and Extension Organization (AREEO), Varamin, Iran.

4 Researcher of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of West Azerbaijan, Agricultural Research Education and Extension Organization (AREEO), Urmia, Iran.

5 Assistant Professor of Horticultural Science Research Institute, Agricultural Education and Promotion Research Organization, Karaj, Iran.

6 Instructor of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of South of Kerman, Agricultural Research Education and Extension Organization (AREEO), Jiroft, Iran.

7 Researcher of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of Khuzestan, Agricultural Research Education and Extension Organization (AREEO), Ahvaz, Iran

8 Instructor of Seed and Plant Improvement Department, Research and Education Center of Agricultural and Natural Resources of Mazandaran, Agricultural Research Education and Extension Organization (AREEO), Sari, Iran.

Abstract

Introduction: Given the performance and desirable quality characteristics of the fruit in the promising D7 line, the introduction of this line as a new variety of eggplant was very justified and will certainly be associated with a much higher economic income for the producer. In addition, the new version of Brilliant Eggplant is a very serious domestic competitor for foreign cultivars, which is completely in line with the goals of the Resistance Economic Program and is certainly a step towards preventing the outflow of foreign currency and helping domestic employment. Therefore, the promising Line D7 was introduced in 1397 as a new variety of bright eggplant.
Material and Method: In the project "Selection of Lines from Five Indigenous Masses of Eggplant in Iran", 5 indigenous masses of eggplant in the country were collected and subjected to a pure line selection correction program. Selected lines along with Varamin pen as a witness, for one year in three regions of Karaj, Varamin and Dezful under the project "Investigation of selected lines of native eggplants in advanced experiments" in the form of complete block statistics accidentally and were repeated in 3 replications.
The performance stability of the genotypes was evaluated using the relative superiority coefficient method. The selected lines of advanced performance experiments in five regions of Karaj, Jiroft, Urmia, Dezful and Mazandaran were studied for two years. The experimental treatments included 4 advanced lines of sweet and semi-sweet eggplant and three witnesses (local Borazjan, Qasri Dezful and Black Beauty). Finally, an experiment was carried out in the field of farmers' farms in Dusari city, located in the south of Kerman province, with the cultivation of promising Line BJ30, D7, D1 and non-hybrid eggplants
Results & Discussion: At the end of the first year of the project (2006) and due to quantitative and qualitative traits and with special emphasis on fruit traits, the top single plants were selected and at the end of their fruits were sown. In the second year of the project (2007) it was done as an agent, the top lines were selected, and the D7 line was selected as one of the selected lines with a difference of 10.3 tons per hectare with the mother control (Dezful Qasri Mass). At the end of the third year of the project, which was done in the form of a completely randomized block design and according to the average comparisons, the selected lines were selected and introduced for advanced experiments. As a result of these studies, the D7 line was selected with a yield of 39 tons per hectare and a difference of about 10 tons per hectare with the Varamin pen witness and having the highest yield among the selected lines from Dezful Palace. In advanced yield tests (2010) in Karaj, Varamin and Dezful regions, D7 line with a yield of 37.1 tons per hectare and with appropriate quality characteristics was selected as a top line. The results of compatibility and sustainability studies during the years 2011 to 2013 showed that this line with an average yield of 31.4 tons per hectare and the high sustainability. Line D7 was introduced as Derakhshan variety with its high yield, uniformity and good fruit quality.
Conclusion: The new Derakhshan eggplant (D7 line) was selected, evaluated and introduced by the method of pure line selection (single plant selection) during the years 2006-2018 from Qasri Dezful eggplant landrace. This line has always been selected as one of the top lines during all experiments such as Augment, preliminary, advanced and compatibility and stability
Keywords: Quality, Uniformity, Yield stability.
References
Bagheri, M. 2010. Selection of lines from five native eggplants of Iran. Final research project report. Varamin Agricultural Research Center. Agricultural Education and Extension Research Organization. 37Pp. (In Persian with English Summary)
Bagheri, M., Zarifinia, N., Emami, A., Khoshkam, S., and Amoli, N. 2015. Assess the compatibility and sustainability of the country's advanced eggplant laying lines. Publications of the Seed and Seedling Breeding Research Institute, Final Report. 24Pp. (In Persian with English Summary)
Brancourt, M., Hulmel, G. 2000. Selecting Varieties for the Environment Selecting the Right Varieties for the Environment and Taking Account of Genotypes/Environment Interaction. Oleagineux, Crop Gras, Lipides, 7(6): 504-511.

Keywords

References

Altinok, H. 2005. First report of Fusarium wilt of eggplant caused by Fusarium oxysporum f. sp. melongenae in Turkey. Plant Pathology, 54: 577-579.
Altinok, H., and Can, C. 2010. Characterization of Fusarium oxysporum f. sp. melongenae isolates from eggplant in Turkey by pathogenicity, VCG and RAPD analysis. International journal of plant protection science, Phytoparasitica, 38: 149-57.
Ausher, R., Katan, J., and Ovadia, S. 1975. An improved selective medium for the isolation of Verticillium dahlia. International journal of plant protection science, Phytoparasitica, 3(2): 133-137.
Bagheri, M. 2010. Selection of lines from five native eggplants of Iran. Varamin Agricultural Research Center. Agricultural Education and Extension Research Organization. Final research project report, 37Pp. (In Persian with English Summary).
Bagheri, M., Amoli, N., and Arabsalmani, K. 2011. Investigating the selected lines of the country's native eggplants in advanced performance tests. Seed and Seedling Breeding Research Institute. Agricultural Education and Extension Research Organization. Final research project report, 28Pp. (In Persian with English Summary).
Bagheri, M., Zarifinia, N., Emami, A., Khoshkam, S., and Amoli, N. 2015. Assess the compatibility and sustainability of the country's advanced eggplant laying lines. Publications of the Seed and Seedling Breeding Research Institute, Final Report, 24Pp. (In Persian with English Summary)
Baysal, O., Siragusa, M., Gumrukcu, E., Zengin, S., Carimi, F., Sajeva, M., Jamie, A., and Silva, T. 2010. Molecular Characterization of Fusarium oxysporum f. melongenae by ISSR and RAPD Markers on eggplant. Biochemical Genetics, 48(5-6): 524-537.
Bhat, R.G., Subbarao, K.V. 1999. Host range specificity in Verticillium dahliae. Phytopathology, 89: 1218-1225.
Calo, J., and Berg, B.A. 2001. Genetic modification of crops. Translated by Yousef Arshi. Mashhad. University Jihad Publications. 725Pp.
Etebarian, H.R. 1998. Vegetable and summer diseases and their control methods. Tehran University Press. 570Pp. (In Persian with English Summary).
FAO. 2017. "FAOSTAT database." Food and Agriculture Organization of the UnitedNations,Rome, Italy. Available: http://faostat.fao.org/site/339/default.aspx
Farsi, M., and Bagheri, M. 1997. Basics of plant breeding. Fourth edition. Mashhad. Mashhad University Jihad Publications. 376Pp. (In Persian with English Summary).
George V.R., and McClum, J.P. 1995. Vegetable production. Translated by Mabli M., and Pirasteh. B. Isfahan University of Technology Publishing. 877Pp.
Hari, H.K. 2003. Vegetable breeding, principles and practices. Oscar publication, 188 Pp.
Harlan, J.R. 1975. Crop and man. American Society of Agronomy-Crop Science Society, 150-189.
IPGRI. 1985. International Plant Genetic Resource Institute. Annual report. Rome, 27 Pp.
Lin, C. S., and Binns, M.R. 1988. A method of analysis of cultivar × location × year experiment. A new stability parameter. Theoretical and applied genetics, 76: 423-430.
Peyvast, G.H. 2003. Greenery. Second Edition. Tehran. Publication of Agricultural Sciences. 578Pp. (In Persian with English Summary).
Ram, H.H. 1999. Vegetable Breeding, principles and practices. Kalyani Publishers, New Dehli, India. 630 Pp.
Applied Field Crops Research
Volume 33, Issue 3 - Serial Number 128
papers
December 2020
Pages 23-36

Files

Share

How to cite

Statistics