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https://locus.ufv.br//handle/123456789/18472
Tipo: | Artigo |
Título: | Recurrent selection as breeding strategy for heat tolerance in wheat |
Autor(es): | Machado, Juarez Campolina Souza, Moacil Alves de Oliveira, Davi Melo de Cargnin, Adeliano Pimentel, Aderico Júnior Badaró Assis, Josiane Cristina de |
Abstract: | The development of heat-tolerant varieties is an important goal of wheat breeding programs, requiring efficient selection methods. In the present study the use of recurrent selection was evaluated as a strategy to improve heat stress tolerance in wheat. Two cycles of recurrent selection were performed in experiments conducted in research areas of the Universidade Federal de Viçosa, located in Coimbra-MG and Viçosa-MG, in 2004 and 2007, in two growing seasons (summer and winter). The genetic gain and the existence of variability show the possibility of successful recurrent selection for heat- tolerance in wheat. |
Palavras-chave: | Selection gains Temperature Triticum aestivum L |
Editor: | Crop Breeding and Applied Biotechnology |
Tipo de Acesso: | Open Access |
URI: | http://agris.fao.org/agris-search/search.do?recordID=DJ2012049327 http://www.locus.ufv.br/handle/123456789/18472 |
Data do documento: | 18-Nov-2009 |
Aparece nas coleções: | Fitotecnia - Artigos |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
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artigo.pdf | artigo | 101,64 kB | Adobe PDF | Visualizar/Abrir |
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