Abstract
Interspecific hybridization and polyploidization are the characteristic processes of evolution in the world of plants. The allopolyploid genomes undergo numerous structural rearrangements associated with the adaptation of separate genomes to each other. An important issue is to establish which part of the total diversity of genes characteristic of the ancestral forms have been preserved and manifested in the complex genomes. The aim of this work was to compare the diversity of the adaptive morphological trait-leaf pubescence among the relatives and the ancestors of hexaploid wheats to establish the variability of its phenotypic manifestation as a result of evolution and domestication. This was achieved through the study of quantitative characteristics of leaf pubescence among 47 representatives of di-, tetra- and hexaploid species of genera Triticum and Aegilops, the donors of the individual genomes of the allopolyploid Triticum species. Quantification of leaf pubescence was based on automated counting of the trichome number (N) and trichome length (L) estimation on a leaf fold and calculation of the pubescence index H (L/N). The species with different sets of elementary genomes differed for the type of pubescence. The ploidy level affected only the trichome length and the index of pubescence H L/N . The density of the hairs was affected by the individual genomes A and B, whereas genome D significantly influenced all of the studied pubescence parameters. The diploid species showed the largest variability while the cultivated durum wheats lacked pubescence. Bread wheat demonstrated pubescence characterized by a close correlation between N and L.
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Babben S, Perovic D, Koch M, Lohwasser U, Chesnokov Y, Pshenichnikova T, Schondelmaier J, Arana-Ceballos F, Börner A, Ordon F (2014) Detection of allelic diversity in genes involved in frost tolerance in bread wheat (Triticum aestivum L.). In: EUCARPIA cereal section—ITMI joint conference. Wernigerode, Germany, June 29-July 4, 2014. Book of Abstracts, p 223
Barnabás B, Jäger K, Fehér A (2008) The effect of drought and heat stress on reproductive processes in cereals. Plant Cell Environ 31(1):11–38. doi:10.1111/j.1365-3040.2007.01727.x
Dobrovolskaya O, Pshenichnikova TA, Arbuzova VS, Lohwasser U, Röder MS, Börner A (2007) Molecular mapping of genes determining hairy leaf character in common wheat with respect to other species of the Triticeae. Euphytica 155(3):285–293
Dorofeev VF, Udachin PA, Semenova LV et al. (1987) Wheats of the world. Agropromizdat, Leningrad (in Russian)
Doroshkov AV, Pshenichnikova TA, Afonnikov DA (2011) Morphological characterization and inheritance of leaf hairiness in wheat (Triticum aestivum L.) as analyzed by computer-aided phenotyping. Russ J Genet 47(6):739–743
Doroshkov AV, Afonnikov DA, Pshenichnikova TA (2014) Genetic analysis of leaf pubescence in isogenic lines of bread wheat Novosibirskaya 67. Russ J Genet 50:153–160. doi:10.1134/S1022795413120028
Doroshkov AV, Afonnikov DA, Dobrovolskaya OB, Pshenichnikova TA (2016) Interactions between leaf pubescence genes in bread wheat as assessed by high throughput phenotyping. Euphytica 207:491–500. doi:10.1007/s10681-015-1520-2
Ehleringer J, Mooney HA (1978) Leaf hairs: effects on physiological activity and adaptive value to a desert shrub. Oeocologia 37:183–200
Feldman M, Levy A (2012) Genome evolution due to allopolyploidization in wheat. Genetics 192:763–774. doi:10.1534/genetics.112.146316
Feldman M, Levy AA, Fahima T, Korol A (2012) Genomic asymmetry in allopolyploid plants: wheat as a model. J Expt Bot 63:5045–5059. doi:10.1093/jxb/ers192
Genaev MA, Doroshkov AV, Morozova EV, Pshenichnikova TA, Afonnikov DA (2012a) WheatPGE: a system for analysis of relationships among the phenotype, genotype and environment in wheat. Russ J Genet Appl Res 2:262–269
Genaev MA, Doroshkov AV, Pshenichnikova TA, Kolchanov NA, Afonnikov DA (2012b) Extraction of quantitative characteristics describing wheat leaf pubescence with a novel image-processing technique. Planta 236:1943–1954. doi:10.1007/s00425-012-1751-6
Gill BS, Friebe B (2002) Cytogenetics, phylogeny and evolution of cultivated wheats. In: Curtis BC, Rajaram S (eds) Bread wheat: improvement and production. Food and Agriculture Organization of the United Nations, Rome, pp 71–88
Gill BS, Appels R, Botha-Oberholster A, Buell CR, Bennetzen JL, Chalhoub B, Chumley F, Dvorak J, Iwanaga M, Keller B, Li W, McCombie WR, Ogihara Y, Quetier F, Sasaki T (2004) A workshop report on wheat genome sequencing: international genome research on wheat consortium. Genetics 168:1087–1096
Golovnina KA, Kondratenko EY, Blinov AG, Goncharov NP (2009) Phylogeny of the A genomes of wild and cultivated wheat species. Russ J Genet 45:1360–1367
Hammer O, Harper DR (2001) PAST: paleontological statistics software package for education and data analysis. Palaeontol Electron 4(1):9
Johnson HB (1975) Plant pubescence: an ecological perspective. Bot Rev 41:233–258
Khlestkina EK, Huang XQ, Quenum FB, Chebotar S, Röder MS, Börner A (2004) Genetic diversity in cultivated plants—loss or stability? Theor Appl Genet 108:1466–1472
Likhenko IE (2007) On relation between leaf pubescence of spring bread wheat and economically and biologically valuable traits in Western Siberia. Rastenievod Sel 6:25–31 (in Russian)
Ma J, Stiller J, Berkman PJ, Wei Y, Rogers J, Feuillet C, Dolezel J, Mayer KF, Eversole K, Zheng Y-L, Liu C (2013) Sequence-based analysis of translocations and inversions in bread wheat (Triticum aestivum L.). PLoS ONE. doi:10.1371/journal.pone.0079329
Maes B, Trethowan RM, Reynolds MP, van Ginkel M, Skovmand B (2001) The influence of glume pubescence on spikelet temperature of wheat under freezing conditions. Aust J Plant Physiol 28:141–148. doi:10.1071/PP00049
Matsuoka Y (2011) Evolution of polyploid Triticum wheats under cultivation: the role of domestication, natural hybridization and allopolyploid speciation in their diversification. Plant Cell Physiol 52(5):750–764. doi:10.1093/pcp/pcr018
McIntosh RA, Yamazaki Y, Dubcovsky J, Roger J, Morris C, Appels R, Xia XC (2013) Catalogue of gene symbols for wheat. In: 12th International wheat genetics symposium. Yokohama
Morris R, Sears ER (1967) The cytogenetics of wheat and its relatives. In: Quisenberry KS, Reitz LP (eds) Wheat and wheat improvement, American Society of Agronomy, Madison, WI, pp 19–87
Ozkan H, Levy AA, Feldman M (2001) Allopolyploidy-induced rapid genome evolution in the wheat (Aegilops–Triticum) group. Plant Cell 13:1735–1747
Pshenichnikova TA, Lapochkina IF, Shchukina LV (2007) The inheritance of morphological and biochemical traits introgressed into common wheat (Triticum aestivum L) from Aegilops speltoides Tausch. Genet Resour Crop Evol 54:287–293. doi:10.1007/s10722-005-4499-z
Reif JC, Zhang P, Dreisigacker S, Warburton ML, van Ginkel M, Hoisington D, Melchinger AE (2005) Wheat genetic diversity trends during domestication and breeding. Theor Appl Genet 110:859–864
Roberts JJ, Gallun RL, Patterson FL, Foster JE (1979) Effects of wheat leaf pubescence on the Hessian fly. J Econ Entomol 72(2):211–214
Salina EA, Numerova OM, Ozkan H, Feldman M (2004) Alterations in subtelomeric tandem repeats during early stages of allopolyploidy in wheat. Genome 47:860–867
Schillinger JA, Gallun RL (1968) Leaf pubescence of wheat as a deterrent to the cereal leaf beetle, Oulema melanopus. Ann Entomol Soc Am 61(4):900–903
Schuepp PH (1993) Leaf boundary layers. New Phytol 125:477–507
Shahinnia F, Leroy J, Saba M, Okamoto M, Zhong-Hua C, Langridge P, Fleury D (2013) Identification of quantitative trait loci for leaf stomatal and epidermal cell traits in wheat (Triticum aestivum L.). In: 12th International wheat genetic symposium. September 8–14, 2013, Pacifico Yokohama, Japan. Program and Abstract Book, p 132
Shive JA (1915) Three-salt nutrient solution for plants. Am J Bot 2:157–160
Taketa S, Chang CL, Ishii M, Takeda K (2002) Chromosome arm location of the gene controlling leaf pubescence of a Chinese local wheat cultivar ‘Hong-mang-mai’. Euphytica 125(2):141–147
Vavilov NI (1987) Theoretical basis of breeding (Collected works). Nauka, Moskva (in Russian)
Acknowledgements
The authors are grateful to Drs. Elena Salina, Olga Silkova and Nikolay Goncharov for providing the accessions of diploid species. The gratitude is expressed to Common Use Center for Microscopy of Biological Objects, SB RAS and to Shared-Access Center “Laboratory of Artificial Plant Cultivation”. This study was funded by Russian Science Foundation Grant #14-14-00734 and partially by ICG Project #0324-2015-0005.
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Tatyana A. Pshenichnikova and Alexey V. Doroshkov have contributed equally to this work.
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Pshenichnikova, T.A., Doroshkov, A.V., Simonov, A.V. et al. Diversity of leaf pubescence in bread wheat and relative species. Genet Resour Crop Evol 64, 1761–1773 (2017). https://doi.org/10.1007/s10722-016-0471-3
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DOI: https://doi.org/10.1007/s10722-016-0471-3