Abstract
Quantitative trait loci (QTL) mapping of diffuse reflectance indices of laminas in bread wheat (Triticum aestivum L.) has been first performed under controlled conditions of a regulated agroecobiological testing ground in the presence or absence of nitrogen fertilizers. Indices chosen for the study determine a range of important characteristics, such as the content of chlorophylls and anthocyanins, carotenoid/chlorophyll ratio, photochemical activity of the photosynthetic apparatus, light scattering on a lamina, assimilating leaf surface area, and grain productivity. In total, 31 QTLs have been mapped. A significant correlation has been revealed between the introduction of a nitrogen fertilizer and the five of six optical characteristics of the photosynthetic apparatus activity in bread wheat. The only exception is the reflectance index for near-infrared radiation (800 nm), which depends on the structural features of leaf tissues. No statistically significant correlation has been revealed between the thousand-grain weight and spectral characteristics of the diffuse reflectance of the lamina measured at the booting stage. However, a significant correlation between the number of grains formed in the spike of the main stalk and the traits characterizing activity of the photosynthetic apparatus (reflectance indices, leaf area) has been observed. Results of the performed variance, correlation, and QTL analyses confirm each other indicating reliability of the revealed effect of nitrogen nutrition level on the manifestation of the studied reflectance indices in bread wheat under strictly controlled conditions of an agroecobiological testing ground. Application of noninvasive optical methods provides a high-throughput assessment of photosynthetic intensity in plants and, therefore, can be used for efficient selection of promising wheat genotypes with high grain productivity under both controlled and field conditions.
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REFERENCES
Chesnokov, Yu.V., Molekulyarno-geneticheskie markery i ikh ispol’zovanie v predselektsionnykh issledovaniyakh (Molecular Genetic Markers and Their Use in Prebreeding Investigations), St. Petersburg: Agrophys. Res. Inst., 2013.
Chesnokov, Yu.V., Mirskaya, G.V., Kanash, E.V., Kocherina, N.V., Lohwasser, U., and Börner, A., QTL mapping of bread wheat (Triticum aestivum L.) grown under controlled conditions of an agroecobiological testing ground, Russ. J. Plant Physiol., 2017, vol. 64, pp. 48–58.
Chesnokov, Yu.V., Mirskaya, G.V., Kanash, E.V., Kocherina, N.V., Rusakov, D.V., Lohwasser, U., and Börner, A., QTL identification and mapping in soft spring wheat (Triticum aestivum L.) under controlled agroecological and biological testing area conditions with and without nitrogen fertilized, Russ. J. Plant Physiol., 2018, vol. 65, pp. 123–135. https://doi.org/10.1134/S102144371801003X
Furbank, R.T. and Tester, M., Phenomics technologies to relieve the phenotyping bottleneck, Trends Plant Sci., 2011, vol. 16, pp. 635–644.
Walter, A., Studer, B., and Kolliker, R., Advanced phenotyping offers opportunities for improved breeding of forage and turf species, Ann. Bot., 2012, vol. 110, pp. 1271–1279.
Kanash, E.V., Panova, G.G., and Blokhina, S.Yu., Optical criteria for assessment of efficiency and adaptogenic characteristics of biologically active preparations, Acta Hortic., 2013, vol. 1009, pp. 37–44.
Graeff, S., Steffens, D., and Schubert, S., Use of reflectance measurements for the early detection of N, P, Mg, and Fe deficiencies in Zea mays L., J. Plant Nutr. Soil Sci., 2001, vol. 164, pp. 445–450.
Yakushev, V., Kanash, E., Rusakov, D., and Blokhina, S., Specific and non-specific changes in optical characteristics of spring wheat leaves under nitrogen and water deficiency, Proc. 11th Eur. Conf. on Advances in Animal Biosciences: Precision Agriculture (ECPA), Edinburgh, July 16–20, 2017, The Animal Consortium, 2017, vol. 8, special issue 2, pp. 229–232. https://doi.org/10.1017/S204047001700053X
Kanash, E.V. and Osipov, Yu.A., Optical signals of oxidative stress in crops physiological state diagnostics, Proc. 7th Eur. Conf. on Precision Agriculture, Wageningen, July 6–8, 2009, Wageningen: Academic, 2009, pp. 81–89.
Reynolds, M. and Tuberosa, R., Translational research impacting on crop productivity in drought-prone environments, Curr. Opin. Plant Biol., 2008, vol. 11, pp. 171–179.
Sims, D.A. and Gamon, J.A., Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages, Remote Sens. Environ., 2002, vol. 81, pp. 337–354.
Peñuelas, J., Barret, F., and Fitella, I., Semi-empirical indices to assess carotenoids/chlorophyll a ratio from leaf spectral reflectance, Photosynthetica, 1995, vol. 31, pp. 221–230.
Merzlyak, M.N., Gitel’son, A.A., Chivkunova, O.B., Solovchenko, A.E., and Pogosyan, S.I., Application of reflectance spectroscopy for analysis of higher plant pigments, Russ. J. Plant Physiol., 2003, vol. 50, pp. 704–710.
Haldane, J.B.S., The recombination of linkage values and the calculation of distance between the loci of linkage factors, J. Genet., 1919, vol. 8, pp. 299–309.
Lander, E.S., Green, P., Abrahamson, J., Barlow, A., Daly, M.J., Lincoln, S.E., and Newburg, L., M-APMAKER: an interactive computer package for constructing primary genetic linkage maps of experimental and natural populations, Genomics, 1987, vol. 1, pp. 174–181.
Ganal, M.W. and Röder, M.S., Microsattelite and SNP markers in wheat breeding, in Genomics Assisted Crop Improvement: Genomics Applications in Crops, Varshney, R.K. and Tuberosa, R., Eds., Springer, 2007, vol. 2, pp. 1–24.
Kosambi, D.D., The estimation of map distances from recombination values, Ann. Eugen., 1944, vol. 12, pp. 172–175.
Kocherina, N.V., Artemyeva, A.M., and Chesnokov, Yu.V., Use of LOD-score technology in mapping quantitative trait loci in plants, Russ. Agric. Sci., 2011, vol. 37, pp. 201–204.
Lakin, G.F., Biometriya (Biometrics), Moscow: Vyssh. Shk., 1990.
Babar, M.A., Reynolds, M.P., van Ginkel, M., Klatt, A.R., Raun, W.R., and Stone, M.L., Spectral reflectance to estimate genetic variation for in-season biomass, leaf chlorophyll, and canopy temperature in wheat, Crop Sci., 2006, vol. 46, pp. 1046–1057.
Peñuelas, J., Munné-Bosch, S., Llusià, J., and Filella, I., Leaf reflectance and photo- and antioxidant protection in field-grown summer-stressed Phillyrea angustifolia. Optical signals of oxidative stress? New Phytol., 2004, vol. 162, pp. 115–124. https://doi.org/10.1111/j.1469-8137.2004.01007.x
Gamon, J.A., Serrano, L., and Surfus, J.S., The photochemical reflectance index: an optical indicator of photosynthetic radiation use efficiency across species, functional types, and nutrient levels, Oecologia, 1997, vol. 112, pp. 492–501.
Evain, S., Flexas, J., and Moya, I., A new instrument for passive remote sensing. 2. Measurement of leaf and canopy reflectance changes at 531 nm and their relationship with photosynthesis and chlorophyll fluorescence, Remote Sens. Environ., 2004, vol. 91, pp. 175–185. https://doi.org/10.1016/j.rse.2004.03.012
Gitelson, A.A., Gamon, J.A., and Solovchenko, A., Multiple drivers of seasonal change in PRI: implications for photosynthesis. 1. Leaf level, Remote Sens. Environ., 2017, vol. 191, pp. 110–116.
Grant, L., Diffuse and specular characteristics of leaf reflectance, Remote Sens. Environ., 1987, vol. 22, pp. 309–322.
Slaton, M.R., Hunt, E.R., and Smith, W.K., Estimating near-infrared leaf reflectance from structural characteristics, Am. J. Bot., 2001, vol. 88, pp. 278–284.
Leng, P., Itamura, H., Yamamura, H., and Deng, X.M., Anthocyanin accumulation in apple and peach shoots during cold acclimation, Sci. Hortic., 2000, vol. 83, pp. 43–50.
Cobbina, J. and Miller, M.H., Purpling in maize hybrids as influenced by temperature and soil phosphorus, Agron. J., 1987, vol. 79, pp. 576–582.
Nozzolillo, C., Isabelle, P., and Das, G., Seasonal changes in the phenolic constituents of jack pine seedling (Pinus banksiana), Can. J. Bot., 1990, vol. 68, pp. 2010–2017.
Gould, K.S., McKelvie, J., and Markham, K.R., Do anthocyanins function as antioxidants in leaves? Imaging of H2O2 in red and green leaves after mechanical injury, Plant Cell Environ., 2002, vol. 25, pp. 1261–1269.
ACKNOWLEDGMENTS
The study was partially supported by the Russian Foundation for Basic Research (project no. 16-04-00311а).
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Abbreviations: ALSA—assimilating leaf surface area; ARI—anthocyanin reflectance index characterizing the content of anthocyanins in leaves; ChlRI—chlorophyll reflectance index; cM—centimorgan; ITMI—International Triticeae Mapping Initiative; LOD—logarithm of odds; NSeSp—number of grains per spike; PRI—photochemical reflectance index; QTL—quantitative trait loci; R800—light scattering index dependent on a leaf structure; RIL—recombinant inbred lines; SIPI—structure insensitive pigment index characterizing the carotenoid/chlorophyll ratio; TGW—thousand grain weight; VIF—vegetation irradiation facility.
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Chesnokov, Y.V., Kanash, E.V., Mirskaya, G.V. et al. QTL Mapping of Diffuse Reflectance Indices of Leaves in Hexaploid Bread Wheat (Triticum aestivum L.). Russ J Plant Physiol 66, 77–86 (2019). https://doi.org/10.1134/S1021443719010047
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DOI: https://doi.org/10.1134/S1021443719010047