Differentiation of winter wheat gene pool in terms of productivity - the production process
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Keywords:
wheat, productivity, physiology, gene pool, breeding.Abstract
The article presents data variability of morphological parameters in highly promising lines and forms of the soft winter wheat gene pool. As a result, it was marked the most informative morphological parameters, which can be used to differentiate genotypes degree of productivity. For selection, a high level of productivity should be preferred forms with optimal assimilation surface of the sheet and the high activity of the photosynthetic apparatus. Maximum economic efficiency and adaptability are possible only based on photosynthetic productivity increase. As sources of assimilates rational allocation in grain and increased photosynthetic activity of flag leaf shapes offered intensive type of production process. The forms of semi intensive production process proposed to improve the assimilation surface of the flag leaf.References
Список литературы (references)
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3. Zhu XG., Long S.P., Ort D.R. Improving photosynthetic efficiency for greater yield//Annual review of plant biology.- 2010.- V.61.- P.235-261.
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8. Pask A., Joshi A.K., Manès Y., Sharma I., Chatrath R., Singh G.P., Sohu V.S., Mavi G.S., Sakuru V.S.P., Kalappanavar I.K., Mishra V.K., Arun B., Mujahid M.Y., Hussain M., Gautam N.R., Barma N.C.D., Hakim A., Hoppitt W., Trethowan R., Reynolds M.P. A wheat phenotyping network to incorporate physiological traits for climate change in South Asia//Field Crops Research.- 2014.- V.168.- P. 156-167.
9. Guillermo A. García, Román A. Serrago, Fernanda G. González, Gustavo A. Slafer, Matthew P. Reynolds, Daniel J. Miralles Wheat grain number: Identification of favourable physiological traits in an elite doubled-haploid population//Field Crops Research.- 2014.- V.168.- P.126-134.
10. Oorbessy Gaju, Matthew P. Reynolds, Debbie L. Sparkes, Sean Mayes, Gracia Ribas-Vargas, José Crossa, M. John Foulkes Relationships between physiological traits, grain number and yield potential in a wheat DH population of large spike phenotype//Field Crops Research.-2014.-V.164, №1.-P.126-135.
1. Reynolds M., Foulkes J., Slafer G.A., Berry P., Parry M.J., Snape J.W., Angus W.J. Raising yield potential in wheat//Journal of Experimental Botany.- 2009.- V.60.-P.1899-1918.
2. Reynolds M.P., Manes Y., Izanloo A., Langridge P. Phenotyping approaches for physiological breeding and gene discovery in wheat//Annals of Applied Biology.- 2009.-V.155.-P.309-320.
3. Zhu XG., Long S.P., Ort D.R. Improving photosynthetic efficiency for greater yield//Annual review of plant biology.- 2010.- V.61.- P.235-261.
4. Pedro A., Savin R., Habash D.Z., Slafer G.A. Physiologial attributes associated with yield and stability in selected lines of a durum wheat population//Euphytica.- 2011.-V.180.- P.195-208.
5. Reynolds M.P., Bonnett D., Chapman S.C., Furbank R.T., Manes Y., Mather D.E., Parry M.A.J. Raising yield potential of wheat. I. Overview of a consortium approach and breeding strategies//J. Expt Botany.- 2011.- V.62.- №2.-P.439-452.
6. Parry M.A.J., Reynolds M, Salvucci M.E., Raines C., Andralojc P.J., Zhu XG., Price G.D, Condon A.G., Furbank R.T. Raising yield potential of wheat. II. Increasing photosynthetic capacity and efficiency// J. Exp. Bot.- 2011.-V 62.- №2.-P.453-467.
7. Reynolds M.P., Foulkes M.J., Furbank R., Griffiths S., King J., Murchie M., Parry M., Slafer G. Achieving yield gains in wheat//Plant Cell Enviorn.- 2012.-V.35.-P.1799–1823.
8. Pask A., Joshi A.K., Manès Y., Sharma I., Chatrath R., Singh G.P., Sohu V.S., Mavi G.S., Sakuru V.S.P., Kalappanavar I.K., Mishra V.K., Arun B., Mujahid M.Y., Hussain M., Gautam N.R., Barma N.C.D., Hakim A., Hoppitt W., Trethowan R., Reynolds M.P. A wheat phenotyping network to incorporate physiological traits for climate change in South Asia//Field Crops Research.- 2014.- V.168.- P. 156-167.
9. Guillermo A. García, Román A. Serrago, Fernanda G. González, Gustavo A. Slafer, Matthew P. Reynolds, Daniel J. Miralles Wheat grain number: Identification of favourable physiological traits in an elite doubled-haploid population//Field Crops Research.- 2014.- V.168.- P.126-134.
10. Oorbessy Gaju, Matthew P. Reynolds, Debbie L. Sparkes, Sean Mayes, Gracia Ribas-Vargas, José Crossa, M. John Foulkes Relationships between physiological traits, grain number and yield potential in a wheat DH population of large spike phenotype//Field Crops Research.-2014.-V.164, №1.-P.126-135.
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Yessimbekova, M. A., Mukin, K. B., & Suleymenova, M. S. (2016). Differentiation of winter wheat gene pool in terms of productivity - the production process. Experimental Biology, 63(1), 64–70. Retrieved from https://bb.kaznu.kz/index.php/biology/article/view/1004
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Experimental biology. Biological bases of genofonds and the development of scientific research in the field of plant
