Search

Your search keyword '"Pereira, José Almeida"' showing total 22 results
Start Over Author "Pereira, José Almeida"
22 results on '"Pereira, José Almeida"'

2. Red Rice

Author

Colombari Filho, José Manoel, de Abreu, Aluana Gonçalves, Pereira, José Almeida, Costa de Oliveira, Antonio, editor, Pegoraro, Camila, editor, and Ebeling Viana, Vívian, editor

Published
2020
Full Text
View/download PDF

3. Imidazolinone resistance, yield potential and agronomic performance of the irrigated rice cultivar BRS A706 CL

Author

Rangel, Paulo Hideo Nakano, primary, Colombari-Filho, José Manoel, additional, Ferreira, Marcio Elias, additional, Magalhães Junior, Ariano Martins de, additional, Abreu, Guilherme Barbosa, additional, Pereira, José Almeida, additional, Cordeiro, Antônio Carlos Centeno, additional, Fragoso, Daniel Brito, additional, Furtini, Isabela Volpi, additional, Fagundes, Paulo Ricardo Reis, additional, Lacerda, Mábio Chrisley, additional, Santiago, Carlos Martins, additional, and Castro, Adriano Pereira de, additional

Published
2022
Full Text
View/download PDF

4. BRS A502: an upland rice cultivar for intensive sustainable cropping systems in the Brazilian Cerrado

Author

Furtini, Isabela Volpi, primary, Castro, Adriano Pereira de, additional, Lacerda, Mábio Chrisley, additional, Breseghello, Flávio, additional, Utumi, Marley Marico, additional, Silveira Filho, Austrelino, additional, Pereira, José Almeida, additional, Abreu, Guilherme Barbosa, additional, Cordeiro, Antonio Carlos Centeno, additional, Sousa, Nara Regina Gervini, additional, Fragoso, Daniel de Brito, additional, Moura Neto, Francisco Pereira, additional, Colombari-Filho, José Manoel, additional, Bassinello, Priscilla Zaczuk, additional, and Lobo, Valacia Lemes da Silva, additional

Published
2022
Full Text
View/download PDF

6. Building the Embrapa rice breeding dataset for efficient data reuse

Author

Breseghello, Flavio, primary, Mello, Raquel Neves, additional, Pinheiro, Patrícia Valle, additional, Soares, Dino Magalhães, additional, Lopes Júnior, Sergio, additional, Nakano Rangel, Paulo Hideo, additional, Guimarães, Elcio Perpétuo, additional, Castro, Adriano Pereira, additional, Colombari Filho, José Manoel, additional, Magalhães Júnior, Ariano Martins, additional, Fagundes, Paulo Ricardo Reis, additional, Carvalho Ferreira Neves, Péricles, additional, Furtini, Isabela Volpi, additional, Utumi, Marley Marico, additional, Pereira, José Almeida, additional, Cordeiro, Antônio Carlos Centeno, additional, Filho, Austrelino Silveira, additional, Abreu, Guilherme Barbosa, additional, Moura Neto, Francisco Pereira, additional, Pietragalla, Julian, additional, Hernández, Mateo Vargas, additional, and Crossa, José, additional

Published
2021
Full Text
View/download PDF

7. BRS A501 CL: herbicide-tolerant upland rice cultivar

Author

Rangel, Paulo Hideo Nakano, primary, Castro, Adriano Pereira, additional, Lacerda, Mabio Crisley, additional, Furtini, Isabela Volpi, additional, Fragoso, Daniel de Brito, additional, Santos, Bernardo Mendes dos, additional, Abreu, Aluana Gonçalves de, additional, Cordeiro, Antônio Carlos Centeno, additional, Pereira, José Almeida, additional, Custódio, Daniel Pettersen, additional, Utumi, Marley Marico, additional, and Oliveira, Inocêncio Junior de, additional

Published
2020
Full Text
View/download PDF

8. BRS 901 and BRS 902: red rice cultivars bred for Brazil

Author

Pereira, José Almeida, primary, Morais, Orlando Peixoto de, additional, Colombari Filho, José Manoel, additional, Torga, Paula Pereira, additional, Bassinello, Priscila Zaczuk, additional, Câmara, José Alves da Silva, additional, Ribeiro, Valdenir Queiroz, additional, Magalhães Júnior, Ariano Martins de, additional, and Cordeiro, Antônio Carlos Centeno, additional

Published
2019
Full Text
View/download PDF

9. BRS Catiana: irrigated rice cultivar with high yield potential and wide adaptation

Author

Rangel, Paulo Hideo Nakano, primary, Torga, Paula Pereira, additional, Morais, Orlando Peixoto de, additional, Fragoso, Daniel de Brito, additional, Colombari Filho, José Manoel, additional, Cordeiro, Antônio Carlos Centeno, additional, Pereira, José Almeida, additional, Lobo, Valácia Lemes da Silva, additional, Lacerda, Mabio Crisley, additional, Custódio, Daniel Pettersen, additional, Magalhães Júnior, Ariano Martins de, additional, Abreu, Aluana Gonçalves de, additional, Santiago, Carlos Martins, additional, and Santos, Bernardo Mendes dos, additional

Published
2019
Full Text
View/download PDF

11. BRS Pampeira: new irrigated rice cultivar with high yield potential

Author

Magalhães Júnior, Ariano Martins de, primary, Morais, Orlando Peixoto de, additional, Fagundes, Paulo Ricardo Reis, additional, Filho, José Manoel Colombari, additional, Franco, Daniel Fernandes, additional, Cordeiro, Antônio Carlos Centeno, additional, Pereira, José Almeida, additional, Rangel, Paulo Hideo Nakano, additional, Moura Neto, Francisco Pereira, additional, Streck, Eduardo Anibele, additional, Aguiar, Gabriel Almeida, additional, and Facchinello, Paulo Henrique Karling, additional

Published
2017
Full Text
View/download PDF

12. Yield performance of upland rice cultivars at different rates and times of nitrogen application

Author

Barreto, José Hildernando Bezerra, Soares, Ismail, Pereira, José Almeida, Bezerra, Antonio Marcos Esmeraldo, and Deus, José Aridiano Lima de

Subjects
Oryza sativa L, componentes de produção, adubação nitrogenada, nitrogen fertilization, production components
Abstract

Nitrogen is the most important nutrient for rice (Oryza sativa L) yields. This study aimed to evaluate the response of upland rice cultivars to N rate and application times in a randomized block design, in subdivided plots with four replications. The studied factors were five rice cultivars (BRS MG Curinga, BRS Monarca, BRS Pepita, BRS Primavera, and BRS Sertaneja), three application times (100 % at planting, 50 % at planting - 50 % at tillering and 100 % at tillering) and four N rates (0, 50, 100, and 150 kg ha-1). All cultivars responded to increased rates and different times of N application, especially BRS Primavera and BRS Sertaneja, which were the most productive when 50 % N rates were applied at sowing and 50 % at tillering. The response of cultivar BRS Monarca to N fertilization was best when 100 % of the fertilizer was applied at tillering. O N é o nutriente de maior importância para a produtividade do arroz (Oryza sativa L.). Este trabalho teve por objetivo avaliar a resposta de cultivares de arroz de terras altas em função de diferentes doses e épocas de adubação nitrogenada. Utilizou-se o delineamento experimental em blocos casualizados com parcelas subsubdivididas, com quatro repetições. Foram estudadas cinco cultivares de arroz (BRS MG Curinga, BRS Monarca, BRS Pepita, BRS Primavera e BRS Sertaneja), três épocas de aplicação de N (100 % na semeadura; 50 % na semeadura e 50 % no perfilhamento; e 100 % no perfilhamento) e quatro doses de N (0, 50, 100 e 150 kg ha-1). As cultivares avaliadas responderam ao incremento de doses e à época de aplicação de N, destacando-se BRS Primavera e BRS Sertaneja como as mais produtivas quando as doses de N foram distribuídas 50 % na semeadura e 50 % no perfilhamento, enquanto a cultivar BRS Monarca apresentou a melhor resposta à adubação nitrogenada quando todo o N foi aplicado no perfilhamento.

Published
2012

13. Genetic progress after cycles of upland rice recurrent selection

Author

Morais Júnior, Odilon Peixoto de, primary, Melo, Patrícia Guimarães Santos, additional, Morais, Orlando Peixoto de, additional, Castro, Adriano Pereira de, additional, Breseghello, Flávio, additional, Utumi, Marley Marico, additional, Pereira, José Almeida, additional, Wruck, Flávio Jesus, additional, and Colombari Filho, José Manoel, additional

Published
2015
Full Text
View/download PDF

17. Adaptabilidade e estabilidade de acessos de uma coleção nuclear de arroz

Author

Bueno, Luíce Gomes, primary, Vianello, Rosana Pereira, additional, Rangel, Paulo Hideo Nakano, additional, Utumi, Marley Marico, additional, Cordeiro, Antônio Carlos Centeno, additional, Pereira, José Almeida, additional, Franco, Daniel Fernandez, additional, Moura Neto, Francisco, additional, Mendonça, João Antônio, additional, Coelho, Alexandre Siqueira Guedes, additional, Oliveira, Jaison Pereira de, additional, and Brondani, Claudio, additional

Published
2012
Full Text
View/download PDF

18. Gene Action and Combining Ability for Certain Agronomic Traits in Red Rice Lines and Commercial Cultivars

Author

Morais, Odilon Peixoto, Pereira, José Almeida, Melo, Patrícia Guimarães Santos, Guimarães, Paulo Henrique Ramos, and Morais, Orlando Peixoto

Abstract

Cultivated red rice (Oryza sativaL.) is the most important special type of rice in Brazil and makes an excellent food, mainly because of its nutritional value. Genetic variability, useful for rice breeding programs, exists among red rice accessions. The objectives of the present study were: (i) to determine the nature of gene action and magnitude of genetic components conditioning grain yield (GY), plant height (PH), and days to flowering (DTF); and (ii) to determine the combining ability for these traits in nine red rice lines (female parents) and four commercial cultivars (male parents). Thirteen parents, an F2generation of 18 crosses, and a check cultivar were evaluated at two locations (Goianira and Teresina, Brazil) using a randomized complete block design with four replications. Data (unbalanced because of lost plots) from this incomplete set of crosses in a factorial mating design were subjected to variance analyses using a general linear model. According to Baker's ratio, nonadditive genetic effects were more important than additive effects for the expression of the three traits. The dominance deviations were predominantly negative for GY and DTF and were positive for PH. Crosses tended to be more productive (higher GY) and earlier (fewer DTF) than parental lines. General combining ability was largest for the MNA1106 line with red pericarp. The MNA1106/SCS 119 Rubi cross exhibited the highest potential for selection of high‐yielding red rice lines. MNA1101/SCS 119 Rubi, MNA1101/SCS 116 Satoru, MNA1102/SCS 119 Rubi, MNA1103/IRGA 424, MNA1104/SCS 116 Satoru, and MNA1108/IRGA 424 crosses were considered the most promising sources of earliness for developing early‐maturing red rice lines.

Published
2017
Full Text
View/download PDF

19. Results of 25 Years of Upland Rice Breeding in Brazil

Author

Breseghello, Flavio, primary, de Morais, Orlando Peixoto, additional, Pinheiro, Patrícia Valle, additional, Silva, Ana Carolina Simões, additional, da Maia de Castro, Emilio, additional, Guimarães, Élcio Perpétuo, additional, de Castro, Adriano Pereira, additional, Pereira, José Almeida, additional, de Matos Lopes, Altevir, additional, Utumi, Marley Marico, additional, and de Oliveira, Jaison Pereira, additional

Published
2011
Full Text
View/download PDF

22. BRS Pampeira: new irrigated rice cultivar with high yield potential.

Author

de Magalhães Júnior, Ariano Martins, de Morais, Orlando Peixoto, Reis Fagundes, Paulo Ricardo, Colombari Filho, José Manoel, Franco, Daniel Fernandes, Centeno Cordeiro, Antônio Carlos, Pereira, José Almeida, Nakano Rangel, Paulo Hideo, Moura Neto, Francisco Pereira, Streck, Eduardo Anibele, Aguiar, Gabriel Almeida, and Karling Facchinello, Paulo Henrique

Subjects
*RICE yields, *RICE breeding, *TILLERING (Botany), *RICE quality, *RICE, *PLANTING
Abstract

BRS Pampeira is a rice cultivar developed by Embrapa, recommended for irrigated cultivation in Brazil. It shows modern architecture, with high tillering and tolerance to lodging. It stands out for its high yield potential, medium cycle and good grain quality. [ABSTRACT FROM AUTHOR]

Published
2017
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results