| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شمارهها | 3,168 |
| تعداد مقالات | 35,197 |
| تعداد مشاهده مقاله | 50,943,545 |
| تعداد دریافت فایل اصل مقاله | 90,948,714 |
ارزیابی تنوع ژنتیکی و ارتباط آن با عوامل جغرافیایی در جمعیتهای گندم دیپلوئید وحشی (Triticum boeoticum) بر اساس خصوصیات مورفولوژیکی | ||
| نهال و بذر | ||
| مقاله 6، دوره 33، شماره 4، اسفند 1396، صفحه 511-533 اصل مقاله (331.3 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/spij.2018.117872 | ||
| نویسندگان | ||
| پری انداز1؛ محمد مقدم* 2؛ سیدسیامک علوی کیا1؛ مصطفی ولیزاده1؛ سعید اهریزاد1؛ مژگان تبریزیوند طاهری1 | ||
| 1گروه بهنژادی و بیوتکنولوژی گیاهی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران | ||
| 2دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران | ||
| چکیده | ||
| در این تحقیق، تنوع ژنتیکی نود ژنوتیپ متعلق به دوازده گندم دیپلوئید (Triticum boeoticum) جمعآوری شده از غرب و شمال غرب ایران در قالب طرح بلوکهای کامل تصادفی با دو تکرار مورد ارزیابی قرار گرفت. هر کرت آزمایشی دارای یک خط کاشت به طول نیم متر و عرض بیست سانتیمتر بود. تعداد پانزده صفت زراعی و مورفولوژیکی در طول فصل زراعی ارزیابی شد. بر اساس نتایج تجزیه واریانس صفات، بین ژنوتیپهای موردمطالعه از نظر کلیه صفات اختلاف معنیداری در سطح احتمال 1% وجود داشت. عملکرد دانه با کلیه صفات به جز شاخص برداشت همبستگی معنیداری داشت و بیشترین همبستگی آن با صفات بیوماس، تعداد پنجه بارور و تعداد کل پنجه مشاهده شد. رگرسیون چندگانه نشان داد که تعداد پنجههای بارور، طول برگ، عرض برگ و وزن دانه در سنبله اصلی بیشترین تأثیر مستقیم را روی عملکرد دانه در بوته داشتند. تجزیه به عاملها، سه عامل سنبله اصلی و برگ، عملکرد و اجزای آن و عامل رسیدگی را مشخص کرد که در مجموع 38/77 درصد از تغییرات را توجیه کردند. همبستگی کانونیک عرض جغرافیایی را بهعنوان تأثیرگذارترین عامل جغرافیایی و صفات عرض برگ، طول برگ، طول سنبله و تعداد سنبلچه را بهعنوان صفاتی که بیشتر تحت تأثیر عوامل جغرافیایی هستند معرفی کرد. بهطورکلی تنوع بالایی از نظر صفات مطالعهشده در ژنوتیپهای موردبررسی مشاهده شد و استانهای کردستان، آذربایجان غربی و کرمانشاه بهعنوان نواحی متنوع جغرافیایی شناخته شدند. | ||
| کلیدواژهها | ||
| گندم؛ تجزیه علیت؛ همبستگی کانونیک؛ عملکرد دانه؛ عرض جغرافیایی | ||
| عنوان مقاله [English] | ||
| Assessment of Genetic Diversity and Its Relationship with Geographical Factors in Populations of Wild Diploid Wheat (Triticum boeoticum) Based on Morphological Characteristics | ||
| نویسندگان [English] | ||
| P. Andaz1؛ M. Moghaddam2؛ S. S. Alavikia1؛ M. Valizadeh41؛ M. Valizadeh1؛ M. Tabrizivand Taheri1 | ||
| 1Department of Plant Biotechnology and Breeding, Faculty of Agriculture, University of Tabriz, Tabriz, Iran. | ||
| 2Department of Plant Biotechnology and Breeding, Faculty of Agriculture, University of Tabriz, Tabriz, Iran. | ||
| چکیده [English] | ||
| In this study, the genetic diversity of 90 accessions from 12 populations of Triticum boeoticum was evaluated using randomized complete block design with two replications. These populations were collected from the Western and Northwestern of Iran. Each experimental unit was 0.5 m long and consisted of one row spaced 20 cm apart. During the growing season, 15 agro-morphological traits were evaluated. Analysis of variance revealed significant differences among the accessions at 1% level of probability. Grain yield had a significant correlation with all of the traits except harvest index. The highest correlation of grain yield was observed with biomass and number of fertile and total tillers. Multiple regression showed that the number of fertile tillers, leaf length, leaf width and grain weight in the main spike had the highest direct effect on the grain yield. Factor analysis resulted in three factors that explained 77.38% of the total variance. Factors were named as 1) main spike and leaf, 2) yield and its components and 3) phenological characters. Canonical correlation indicated the latitude as the most effective geographical factor and leaf width, length of main spike, leaf length and number of spikelets were mostly affected by the geographical factors. Overall, a high diversity was observed for all of the studied traits in the surveyed accessions. Kordestan, West Azarbayjan and Kermanshah provinces were recognized as the diverse geographical regions. | ||
| کلیدواژهها [English] | ||
| Wheat, path analysis, canonical correlation, Grain yield, latitude | ||
| مراجع | ||
|
Abde Mishani, S., and Shahnejat Boshehri, A. 1998. Advance Plant Breeding, Tehran University Press. (in Persian). Allard, R. W. 1996. Genetic basis of the evolution of adaptedness in plants. Euphytica 92: 1-11.
BabaieZarch, M. J., Fotokian, M. H., and Mahmoodi, S. 2013. Evaluation of genetic diversity of wheat (Triticum aestivum L.) genotypes for morphological traits using multivariate analysis methods. Journal of Crop Breeding 5(12): 1-14 (in Persian).
Bussotti, F., Borghini, F., Celesti, C., Leonzio, C., and Bruschi, P. 2000. Leaf morphology and macronutrients in broadleaved trees in central Italy. Trees 14(7): 361-368.
Chalish, L., and Houshmand, S. 2011. Estimate of heritability and relationship of some durum wheat characters using recombinant inbred lines. Electronic Journal of Crop Production 4 (2): 223-238 (in Persian).
Cheniany, M., Ebrahimzadeh, H., Salimi, A., and Niknam, V. 2007. Isozyme variation in some populations of wild diploid wheat in Iran. Biochemical Systematics and Ecology 35: 363-371.
Chhuneja, P., Kumar, K., Stirnweis, D., Hurni, S., Keller, B., Dhaliwal, H. S., and Singh, K. 2012. Identification and mapping of two powdery mildew resistance genes in Triticum boeoticum L. Theoretical and Applied Genetic 124: 1051–1058.
Clegg, M. T. 1997. Plant genetic diversity and the struggle to measure selection. Journal of Heredity 88: 1-7.
Coroi, M., Skeffington, M. S., Giller, P., Smith, C., Gormally, M, and O`Donovan, G. 2004. Vegitation diversity and stand structure in streamside forests in the south of Ireland. Forest Ecology and Management 202: 39-57.
Donini, P., Law, J. R., Koebner, R. M. D., Reeves, J. C., and Cooke, R. J. 2000. Temporal trends in the diversity of UK wheats. Theoretical and Applied Genetic 100: 912-917.
Fakhre-Tabatabaei, S. M., and Ramak-Massoumi, T. 2001. Triticum boeoticum ssp. Thaoudar existed in Iran. Cereal Research Communications 29: 121-126.
Farahani, A., and Arzani, A. 2006. Genetic variation of F1 hybrid varieties and genotypes of durum wheat using agronomic and morphological traits. Science and Technology of Agriculture and Natural Resources 10(4): 341-354 (in Persian).
Fisher, M. A., and Fuel, P. Z. 2004. Changes in forest vegetation and Arbuscular mycorrhizae along a steep elevation gradient in Arizona. Forest Ecology and Management 200: 293-311.
Gratani, L., Meneghini, M., Pesoli, P., and Crescente, M. F. 2003. Structural andfunctional plasticity of Quercus ilex seedlings of different provenances in Italy. Trees 17(6): 515-521.
Grytnes, J. A., and Vetaas, O. R. 2002. Species richness and altitude: A comparison between null models and interpolated plant species richness along the Himalayan altitudinal gradient, Nepal. The American Naturalist 159(3): 294-304.
Hammer, K., and Teklu, Y. 2008. Plant genetic resources: selected issues from genetic erosion to genetic engineering. Journal of Agriculture and Rural Development in the Tropics and Subtropics 109(1): 15-50.
Hammer, K., Arrowsmith, N., and Gladis, T. 2003. Agrobiodiversity with emphasis on plant genetic resources. Natur Wissenschaften 90: 241-250.
Harlan, J. R., and Zohary, D. 1996. Cultivated einkorn = Triticum monococcum L. subsp. monococcum (Triticum m. monococcum); wild einkorn = T. m. boeoticum; and Triticum monococcum L. subsp. aegiliopoides (Triticum monococcum aegilopoides). Science 153: 1074-1080.
Hegazy, A. K., EL-Demedesh, M. A., and Hosni, H. A. 1998. Vegetation, species diversity and floristic relations along an altitudinal gradient in south-west Saudi Arabia. Journal of Arid Environment 3: 3-13.
Henu, M., Schaefer-Pregl, R., Klawan, D., Castagna, R., Accerbi, M., Borghi, B., and Salamini, F. 1997. Site of einkorn wheat domestication identified by DNA fingerprinting. Science 278: 1312-1314.
Hoisington, D., Khairallah, M., Reeves, T., Ribaut, J. M., Skovmand, B., Taba, S., and Warburton, M. 1999. Plant genetic resources: what can they contribute toward increased crop productivity? Proceedings of the National Academy of Sciences of the United States of America 96: 5937-5943.
Hussien, T., Bowden, R. L., Gill, B. S., Cox, T. S., and Marshall, D. S. 1997. Performance of four new leaf rust resistance genes transferred to common wheat from Aegilops tauschii and Triticum monococcum. Plant Disease 81: 582-586.
Just, R. E., and Pope, R. D. 2003. Agricultural risk analysis: adequacy of models, data and issues. American Journal of Agricultural Economics 85: 1249-1256.
Kamkar, B., Kafi, M., and NassiriMahalati, M. 2004. Determining the most sensitive developmental period of wheat to salinity using path analysis for optimal saline water utilization. Journal of Agricultural Science and Technology 19: 25-34.
Kharestani, H., Nasrolah Nejad Qomi, A. A., and Mehrabi, A. A. 2013. Genetic diversity assessment of Einkorn wheat by using microsatellite markers. Electronic Journal of Crop Production 6 (2): 1-16 (in Persian).
Li, P. F., Cheng, Z. G., Ma, B. L., Palta, J. A., Kong, H. Y., Mo, F., Wang, J. Y., Zhu, Y., Lv, G. C., Batool, A., Bai, X., Li, F. M., and Xiong, Y. C. 2014. Dryland wheat domestication changed the development of aboveground architecture for a well-structured canopy. Plos One 9: 1-12.
Malaki, M., Naghavi, M. R., Alizadeh, H., Potki, P., Kazemi, M., Pirseyedi, S. M., Mardi, M., and Fakhre-Tabatabaei, S. M. 2006. Study of genetic variation in wild diploid wheat (Triticum boeoticum) from Iran using AFLP markers. Iranian Journal of Biotechnology 4: 269-274.
Mazinani, M. A., Moghaddam, M., Alavikia, S. S., Shakiba, M. R., Mehrabi, A. A., and Pouraboughaddareh, A. R. 2012. Study of genetic diversity in T. boeoticum populations under normal and water deficit stress conditions. Cereal Research 2 (1): 17-30 (in Persian).
McIntosh, R. A., Dyck, P. L., The, T. T., Cusick, J. E., and Milne, D. L. 1984. Cytogenetical studies in wheat. XIII. Sr35 – a third gene from Triticum monococcum for resistance to Puccinia graminis tritici. Z Pflanzenzücht 92:1-14.
Mousavifard, S. Sh., Saeidi, H., Rahiminejad, M. R., and Shamsadini, M. 2014. Molecular analysis of diversity of diploid Triticum species in Iran using ISSR markers. Genetic Resources and Crop Evolution 62(3): 387-394.
Naghavi, M. R., Malaki, M., Alizadeh, H., Pirseiedi, M., and Mardi, M. 2009. An assessment of genetic diversity in wild diploid wheat Triticum boeoticum from west of Iran using RAPD, AFLP and SSR markers. Journal of Agriculture Science and Technology 11: 585-598.
Naroui Rad, M. R., Farzanju., M., Fanay., H. R., Arjmandy Nejad., A. R., and Ghasemy, A. 2006. The study genetic variation and factor analysis for morphological characters of wheat native accessions of Sistan and Baluchistan. Pajouhesh & Sazandegi 73: 50-57 (in Persian).
Ovesna, J., Kucera, L., Bockova, R., and Holubec, V. 2000. Characterisation of powdery mildew resistance donors within Triticum boeoticum accessions using RAPDs. Czech Journal of Genetics and Plant Breeding 38: 117-124.
Pouraboughaddareh, A. R. 2012. Study of genetic diversity in T. boeoticum and T. urartu populations under normal and water deficit stress conditions. M.Sc. Thesis. University of Tabriz (in Persian).
Pouraboughaddareh, A. R., Moghaddam, M., Alavikia, S. S., and Mehrabi, A. A. 2016. Assessing heritability of agro-morphological characters and relationship between genetic diversity with geographical factors in Einkorn wild wheat populations collected from West and Northwest of Iran. Iranian Journal of Rangeland and Forests Plant Breeding and Genetic Research 24(2): 287-304 (in Persian).
Prodanovic, S. 1993. Genetic values of F1 wheat hybrids obtained in diallel crosses, Review of Research Work at the Faculty of Agriculture Belgrade 38(2): 25-37.
Rahmanpour, H., Ebrahimi, H., and Akrami, F. 2015. Effects of climatic factors on the geography of agricultural production (wheat case study). Merit Research Journal of Agricultural Science and Soil Sciences 3(4): 051-060.
Ren, J., Chen, L., Sun, D., You, F. M., Wang, J., Peng, Y., Nevo, E., Beiler, A., Sun, D., Luo, M. Ch., and Peng, J. 2013. SNP-revealed genetic diversity in wild emmer wheat correlates with ecological factors. BMC Evolutionary Biology 13:169.
Ripberger, E. I., Bome, N. A., and Trautz, D. 2016. Variation in the plant height of spring common wheat (Triticum aestivum L.) hybrid forms under different ecological and geographical condition. Russian Journal of Genetics: Applied Research 6(3): 258-263.
Ruiz, M., Carrillo, J. M., and Varela, F. 1997. Relationship between some geographical parameters and agro-morphological and biochemical characters in a sample of Spanish landraces of barley (Hordeum vulgare L.). Plant Genetic Resources Newsletter 112: 86-89.
Salimi, A., Ebrahimzadeh, H., and Taeb, M. 2005. Description of Iranian diploid wheat resources. Genetic Resources and Crop Evolution 52: 351–361.
Shi, A. N., Leath, S., and Murphy, J. P. 1996. Transfer of a major gene for powdery mildew resistance from wild einkorn wheat (Triticum monococcum var. boeoticum) to common wheat (Triticum aestivum). Phytopathology 86: 556.
Subhashchandra, B., Lohithaswa, H. C., Desai, A. S., and Hanchinal, R. R. 2009. Assessment of genetic variability and relationship between genetic diversity and transgressive segregation in tetraploid wheat. Karnataka Journal Agriculture Science 22: 36-38.
Van Slageren, M. W. 1994. Wild wheats: A monograph of Aegilops L. and Amblyopyrum (Jaub. and Spach) Eig (Poaceae). Wageningen Agricultural University.
Waines, J. G. 1983. Genetic resources in diploid wheats: the case for diploid commercial wheats: Proc. 6th Wheat Genet, Symposium, December 28, Kyoto, Japan, pp. 115-122.
Warburton, M. L., Crossa, J., Franco, J., Kazi, M., Trethowan, R., Rajaram, S., Pfeiffer, W., Zhang, P., Dreisigacker, S., and van Ginkel, M. 2006. Bringing wild relatives back into the family: recovering genetic diversity in CIMMYT improved wheat germplasm. Euphytica 149: 289-301.
Xiong, Y. C., Li, F. M., and Zhang, T. 2006. Performance of wheat crops with different chromosome ploidy: root-sourced signals, drought tolerance and yield performance. Planta 224: 710-718.
Zakizadeh, M., Esmaeilzadeh Moghaddam, M., and Kahrizi, D. 2010. Study on genetic variation and relationship between plant characteristics and grain yield in long spike bread wheat (Triticum aestivum L.) genotypes-using multivariate analysis. Iranian Journal of Crop Sciences 12 (2): 18-30 (in Persian).
Zarei, S., Amini, A., Mahfoozi, S., and Bihamta, M. R. 2011. Study of genetic diversity for morpho-physiological and agronomic raits of Iranian local wheat genotypes under drought stress conditions. Electronic Journal of Crop Production 4 (4): 123-138 (in Persian).
Zohary, D., and Hopf, M. 2000. Domestication of Plants in the Old World, 3rd edition. Oxford University Press, New York, USA, 4: 666 p.
| ||
|
آمار تعداد مشاهده مقاله: 648 تعداد دریافت فایل اصل مقاله: 466 |
||