Aleksandr A Neverov, Aleksandr A Zorov

The role of selection and primary seed production of the Federal Scientific Center of BST RAS in increasing the efficiency of crop production in Orenburg region in changing climate

DOI : 10.33284/2658-3135-103-2-147

UDC 631.52:633.1(470.56)

Acknowledgements:

Research was carried out according the plan of research scientific works on 2019-2021 yy. FSBSI FRC BST RAS (№0761-2019-0011)

The role of selection and primary seed production of the Federal Scientific Center of BST RAS

in increasing the efficiency of crop production in Orenburg region in changing climate

Aleksandr A Neverov, Aleksandr A Zorov

Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences (Orenburg, Russia)

Summary. The article provides an analysis of selection role made by FSС BST RAS on grain yield increase by spring grain varieties in relation to the standard for the period 2014-2018 in various natural-economic zones of the Orenburg region. New varieties of barley, spring soft and hard wheat, and millet occupy 24.2% of the total area of these crops in Orenburg region, which allowed producers to receive an additional 43 thousand tons of grain annually at a cost of 437 million rubles in 2019 prices.

Replacement of non-grade crops with perspective varieties of selection of the center in the nearest years will allow to increase considerably gross harvest of high-quality grain in the region without additional agrotechnical expenses.

Key words: variety, selection, wheat, barley, millet.

References

  1. Tikhonov VE, Kondrashova OA, Neverov AA. Agroclimatic resources of the steppe Urals. Orenburg: LLC Press Agency; 2013: 332 p.
  2. Tikhonov VE, Neverov AA, Kondrashova OA. Long-term yield forecasting methodology. Orenburg: LLC Press Agency; 2014: 157 p.
  3. Tikhonov VE, Neverov AA, Kondrashova OA. Methodology for the formation of an agroecotype of a variety in the steppe zone of the Urals (based on the interaction of genotype-environment). Orenburg: LLC Press Agency; 2015: 153 p.
  4. Tikhonov VE, Neverov AA. Methodological foundations of the formation of an agroecotype of millet cultivar in the steppes in the Urals based on modeling the expected genotype-environment interaction (Conference proceedings) Scientific support for the innovative development of agriculture in the conditions of frequently repeated droughts: international materials. scientific and practical Conf. 80th anniversary of Oren. scientific researcher Institute of Agriculture. Orenburg: LLC Press Agency;2017:78-90.
  5. Tulaykov NM. Some considerations on the tasks of field management and the organization of breeding institutions in the South-East. Selected Works. Samara, 2000. V. 2. Problems of combating drought:10-25.
  6. Chen IC, Hill JK, Ohlemüller R, Roy DB, Thomas CD. Rapid range shifts of species associated with high levels of climate warming. Science. 2011;Aug 19;333(6045):1024-1026. doi: 10.1126/science.1206432
  7. Committee to Review the IPCC. Climate Change Assessments: Review of the Processes and Procedures of the IPCC. Amsterdam: Interacademy Council; 2010.
  8. Ge LQ, Cang L, Liu H, Zhou D-M. Effects of warming on uptake and translocation of cadmium (Cd) and copper (Cu) in a contaminated soil-rice system under Free Air Temperature Increase (FATI). Chemosphere. 2016 Jul;155:1-8. doi: 10.1016/j.chemosphere.2016.04.032 Epub 2016 Apr 16
  9. Hisas S. The Food Gap. The Impacts of Climate Change in Food Production: A 2020 Perspective. Alexandria, VA, USA: Universal Ecological Fund; 2011: 45 p.
  10. Israel’s Second National Communication on Climatic Change 2010. [Internet]. Submitted under the United Nations Framework Convention on Climate Change. Ministry of Environmental Protection, State of Israel, Jerusalem. Available from: https://www.environment.gov.il (accessed February 2, 2012).
  11. Kole C, Muthamilarasan M, Henry R, Edwards D, Sharma R, Abberton M et al. Application of genomics-assisted breeding for generation of climate resilient crops: progress and prospects. Front Plant Sci. 2015;6:563. Published online 2015 Aug 11. doi: 10.3389/fpls.2015.00563
  12. Liu B, Martre P, Ewert F, Porter JR, Challinor AJ, Müller C, Ruane AC, Waha K, Thorburn PJ, Aggarwal PK et al. Global wheat production with 1.5 and 2.0°C above pre-industrial warming. Glob Chang Biol. 2018;Dec 7. doi: http://dx.doi.org/10.1111/gcb.14542
  13. Lobell DB, Schlenker W, Costa-Roberts J. Climate trends and global crop production since 1980. Science. 2011;333(6042):616-620. doi: 10.1126/science.1204531
  14. Nevo E, Korol AB, Beiles A, Fahima T. Evolution of Wild Emmer and Wheat Improvement. Population Genetics, Genetic Resources, and Genome Organization of Wheat’s Progenitor, Triticum dicoccoides. Berlin: Springer; 2002:364 р.
  15. Parmesan C. Ecological and evolutionary responses to recent climate change. Annu Rev Ecol Evol Syst. 2006;37:637-669. doi: https://doi.org/10.1146/annurev.ecolsys.37.091305.110100
  16. U.S. Census Bureau. [Internet] International Data Base World Population: 1950-2050. June 2011 Update. 2011. Available from: http://www.census.gov/population/international/data/idb/worldpopgraph.php (accessed February 2, 2012).

Received: 9 April 2020; Accepted: 15 June 2020; Published: 8 July 2020

Neverov Alexander Alekseevich, Cand. Sci (Agr.), Leading Researcher at the Department of Feed Culture Technologies, Federal Research Center for Biological Systems and Agricultural Technologies of Russian Academy of Sciences, 27/1 Gagarina Ave., Orenburg, 460051, Russia. mob. 8-922-621-72-36, tel.: 8 (3532)43-46-23, e-mail: nevalex2008@yandex.ru

Zorov Alexander Alekseevich, Cand. Sci (Agr.), Deputy Director, Head of the structural unit Orenburg Research Institute of Agriculture, Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, 27/1 Gagarina Ave., Orenburg, 460051, Russia, 460051, tel.: 8-922-829-34-71

Download