Улога генетике и селекције у решавању проблема суше
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Drought is the major cause of historic and modern day agricultural productivity losses throughout the world. Drought stress is a complex phenomenon and so is drought tolerance. In addition to genetic conditioning of the traits .and environmental effects do not'predictable for precisely. Attempts to generate plant varieties with improved drought tolerance, using selection based breeding strategies, have proved largely unsuccessful. Therefore, progress in bfeeding for drought tolerance has consequently been limited. Molecular biology, however, provides some
means that promise better understanding of the mechanisms of drought stress and drought tolerance. New techniques for evaluating, dissecting and
mapping components of drought tolerance as well as the transfer of this information among species are accelerating the understanding of this phenomenon. Ultimately, this could lead to marker-assisted breeding for drought tolerance in some crops. Improved drought tolerance is associated wi...th many potential benefits for maintenance of rural economies in developing countries, income generation and enhanced environmental health. As with many other applications of biotechnology to agriculture, the development of drought tolerant crop cultivars is at the research stage.
Ključne reči:
drought stress / drought tolerance / mapping populations / recombinant lines / statistical analysis / QTL analysis / molecular markersIzvor:
Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи”, 2007, 18-19Izdavač:
- Пољопривредни факултет Универзитета у Београду
Institucija/grupa
Poljoprivredni fakultetTY - CONF AU - Живановић, Томислав AU - Шурлан-Момировић, Гордана AU - Продановић, Славен AU - Бранковић, Гордана PY - 2007 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6771 AB - Drought is the major cause of historic and modern day agricultural productivity losses throughout the world. Drought stress is a complex phenomenon and so is drought tolerance. In addition to genetic conditioning of the traits .and environmental effects do not'predictable for precisely. Attempts to generate plant varieties with improved drought tolerance, using selection based breeding strategies, have proved largely unsuccessful. Therefore, progress in bfeeding for drought tolerance has consequently been limited. Molecular biology, however, provides some means that promise better understanding of the mechanisms of drought stress and drought tolerance. New techniques for evaluating, dissecting and mapping components of drought tolerance as well as the transfer of this information among species are accelerating the understanding of this phenomenon. Ultimately, this could lead to marker-assisted breeding for drought tolerance in some crops. Improved drought tolerance is associated with many potential benefits for maintenance of rural economies in developing countries, income generation and enhanced environmental health. As with many other applications of biotechnology to agriculture, the development of drought tolerant crop cultivars is at the research stage. PB - Пољопривредни факултет Универзитета у Београду C3 - Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи” T1 - Улога генетике и селекције у решавању проблема суше EP - 19 SP - 18 UR - https://hdl.handle.net/21.15107/rcub_agrospace_6771 ER -
@conference{ author = "Живановић, Томислав and Шурлан-Момировић, Гордана and Продановић, Славен and Бранковић, Гордана", year = "2007", abstract = "Drought is the major cause of historic and modern day agricultural productivity losses throughout the world. Drought stress is a complex phenomenon and so is drought tolerance. In addition to genetic conditioning of the traits .and environmental effects do not'predictable for precisely. Attempts to generate plant varieties with improved drought tolerance, using selection based breeding strategies, have proved largely unsuccessful. Therefore, progress in bfeeding for drought tolerance has consequently been limited. Molecular biology, however, provides some means that promise better understanding of the mechanisms of drought stress and drought tolerance. New techniques for evaluating, dissecting and mapping components of drought tolerance as well as the transfer of this information among species are accelerating the understanding of this phenomenon. Ultimately, this could lead to marker-assisted breeding for drought tolerance in some crops. Improved drought tolerance is associated with many potential benefits for maintenance of rural economies in developing countries, income generation and enhanced environmental health. As with many other applications of biotechnology to agriculture, the development of drought tolerant crop cultivars is at the research stage.", publisher = "Пољопривредни факултет Универзитета у Београду", journal = "Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи”", title = "Улога генетике и селекције у решавању проблема суше", pages = "19-18", url = "https://hdl.handle.net/21.15107/rcub_agrospace_6771" }
Живановић, Т., Шурлан-Момировић, Г., Продановић, С.,& Бранковић, Г.. (2007). Улога генетике и селекције у решавању проблема суше. in Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи” Пољопривредни факултет Универзитета у Београду., 18-19. https://hdl.handle.net/21.15107/rcub_agrospace_6771
Живановић Т, Шурлан-Момировић Г, Продановић С, Бранковић Г. Улога генетике и селекције у решавању проблема суше. in Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи”. 2007;:18-19. https://hdl.handle.net/21.15107/rcub_agrospace_6771 .
Живановић, Томислав, Шурлан-Момировић, Гордана, Продановић, Славен, Бранковић, Гордана, "Улога генетике и селекције у решавању проблема суше" in Трећи симпозијум са међународним учешћем “Иновације у ратарској и повртарској производњи” (2007):18-19, https://hdl.handle.net/21.15107/rcub_agrospace_6771 .