Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Fernando Irajá Félix De Carvalho"'
Autor:
Maraisa Crestani, Solange Ferreira da Silveira Silveira, Leomar Guilherme Woyann, Antonio Costa de Oliveira, Fernando Irajá Félix de Carvalho
Publikováno v:
Agropecuária Catarinense, Vol 23, Iss 3 (2020)
Diferentes técnicas de hibridação artificial têm sido adotadas pelos programas de melhoramento de aveia-branca na busca de genótipos elite. Neste sentido, buscou-se verificar a efetividade dos cruzamentos artificiais com a adoção de diferentes
Externí odkaz:
https://doaj.org/article/c50c2672096e46f2b6b650d61e1eae1a
Autor:
Cley Donizeti Martins Nunes, Monalize Salete Mota, Fernando Irajá Félix de Carvalho, Antonio Costa de Oliveira
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 44, Iss 3, Pp 263-270 (2014)
Rice blast, caused by the fungus Pyricularia oryzae Cav., is one of the most important diseases of rice. The understanding of its different strains allows a more efficient breeding towards resistant cultivars. This work aimed to determine the variabi
Externí odkaz:
https://doaj.org/article/3dc4530aa38f4a88b71509d908f74f2f
Autor:
José Antonio Gonzalez da Silva, Cecilia Estima Sacramento Reis, Maraisa Crestani, Rogerio Oliveira de Sousa, Antonio Costa de Oliveira, Fernando Irajá Félix de Carvalho
Publikováno v:
Semina: Ciências Agrárias, Vol 34, Iss 6Supl1, Pp 3563-3576 (2013)
Acid soils with high aluminum (Al) concentrations affect the productivity of oats and many crops. The toxicity of this cation, besides reducing root growth, interferes on the uptake, transport and use of nutrients such as magnesium (Mg) and calcium (
Externí odkaz:
https://doaj.org/article/fbca04a3061542129aa551b2e3fee915
Autor:
Igor Pirez Valério, Fernando Irajá Félix de Carvalho, Giovani Benin, Gustavo da Silveira, José Antonio Gonzalez da Silva, Rafael Nornberg, Thais Hagemann, Henrique de Souza Luche, Antônio Costa de Oliveira
Publikováno v:
Scientia Agricola, Vol 70, Iss 3, Pp 176-184 (2013)
Adjustment of seeding schemes is one of the crop management techniques that most influences grain yield components. This work aimed to characterize the potential grain yield and its components in wheat (Triticum aestivum L.) genotypes with contrastin
Externí odkaz:
https://doaj.org/article/9f101b30f59c4a9eb5bca8d0da884e70
Autor:
Maraisa Crestani Hawerroth, Fernando Irajá Félix de Carvalho, Antonio Costa de Oliveira, José Antonio Gonzalez da Silva, Luiz Carlos Gutkoski, João Francisco Sartori, Leomar Guilherme Woyann, Rosa Lía Barbieri, Fernando José Hawerroth
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 48, Iss 1, Pp 42-50 (2013)
The objective of this work was to characterize the chemical properties of white oat (Avena sativa) caryopsis and to determine the adaptability and stability of cultivars recommended for cultivation in the state of Rio Grande do Sul, Brazil. The trial
Externí odkaz:
https://doaj.org/article/d18354c2e75a4812b2036e37c8557cac
Autor:
Antonio Costa de Oliveira, Fernando Irajá Félix de Carvalho, Luciano Carlos da Maia, José Antonio Gonzalez da Silva, Maraisa Crestani Hawerroth, Rafael Nornberg, Douglas André Mallmann Schmidt, Irineu Hartwig, Giovani Benin
Publikováno v:
Crop Breeding and Applied Biotechnology, Vol 12, Iss 4, Pp 289-292 (2012)
The white oat cultivar FAEM Chiarasul was developed from a cross between UFRGS 17 and UFGS 10/ Coronado2/Cortez3/Pendek/ME 1563. It is characterized by reduced plant height, and high yield, grain quality and grain-processing quality
Externí odkaz:
https://doaj.org/article/de5a84121b354736987984ad5ca31971
Autor:
Antônio Costa de Oliveira, Fernando Irajá Félix de Carvalho, Luciano Carlos da Maia, José Antônio Gonzalez da Silva, Maraisa Crestani, Rafael Nornberg, Irineu Hartwig, Giovani Benin
Publikováno v:
Crop Breeding and Applied Biotechnology, Vol 12, Iss 2, Pp 156-159 (2012)
The white oat cultivar FAEM Carlasul was developed at the Plant Genomics and Breeding Center, Faculty of Agronomy Eliseu Maciel, Federal University of Pelotas, as a result of the cross between UFRGS 10 and 90SAT-28 (Coronado2/Cortez3/Pendek/ME 1563).
Externí odkaz:
https://doaj.org/article/04e4b552803f47a5b07b3a9d830ef6d8
Autor:
Antônio Costa de Oliveira, Irineu Hartwig, Giovani Benin, Douglas André Mallmann Schmidt, Ivandro Bertan, José Antonio Gonzalez da Silva, Igor Pirez Valério, Maraisa Crestani, Fernando Irajá Félix de Carvalho
Publikováno v:
Crop Breeding and Applied Biotechnology, Vol 11, Iss 4, Pp 370-374 (2011)
The white oat cultivar Brisasul was developed from the cross OR 2 x UPF 18 at the Centro de Genômica e Fitomelhoramento, Faculdade de Agronomia ‘Eliseu Maciel’, Universidade Federal de Pelotas. The most important traits are high yield, low statu
Externí odkaz:
https://doaj.org/article/9a9601226e3a44eea51d72bbc6c6aa79
Autor:
Guilherme Ribeiro, Gustavo da Silveira, Maraisa Crestani, Rafael Nornberg, Henrique de Souza Luche, Fernando Irajá Félix de Carvalho, Antônio Costa de Oliveira
Publikováno v:
Crop Breeding and Applied Biotechnology, Vol 11, Iss 2, Pp 125-132 (2011)
The goal of this work was to determine the combining ability of three white oat parental genotypes (UPF 18, URS21and URS 22) and to estimate the heterosis of F1 hybrids in two conditions, with and without water stress. The results indicate a largeeff
Externí odkaz:
https://doaj.org/article/16a503e7201d4fb7998ede30d4f56856
Autor:
Miriam Valli Büttow, Rosa Lía Barbieri, Raquel Silviana Neitzke, Gustavo Heiden, Fernando Irajá Félix de Carvalho
Publikováno v:
Ciência Rural, Vol 40, Iss 6, Pp 1264-1269 (2010)
Os acessos de pimentas e pimentões (Capsicum annuum L.) da Embrapa Clima Temperado constituem parte dos recursos genéticos de Capsicum. Contudo, é necessário conhecer o quanto esses genótipos são divergentes para que possam ser utilizados em pr
Externí odkaz:
https://doaj.org/article/0bc850d0be90495b9b7ffe40ededa6c2