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9 results on '"Ferreira Pena, Guilherme"'

1. Análise da diversidade genética de milhos crioulo (Zea mays L.) do Norte de Mato Grosso.

Author

de Souza Santos, Jacó, Encinas Dardengo, Juliana de Freitas, Ferreira Pena, Guilherme, Lemes dos Santos, Larissa, Colavite dos Santos, Renan, and Bandini Rossi, Ana Aparecida

Subjects
GERMPLASM, GENETIC variation, ANALYSIS of variance, COMMUNITY banks, EXPERIMENTAL design
Abstract

Copyright of Revista em Agronegócio e Meio Ambiente is the property of Revista em Agronegocio e Meio Ambiente and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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2. Genomic selection helps accelerate popcorn population breeding

Author

Schwantes, Ismael Albino, primary, do Amaral Júnior, Antônio Teixeira, additional, Almeida Filho, Janeo Eustáquio, additional, Vivas, Marcelo, additional, Silva Cabral, Pablo Diego, additional, Gonçalves Guimarães, Amanda, additional, Lima e Silva, Fernando Higino, additional, Araújo Diniz Santos, Pedro Henrique, additional, Gonzaga Pereira, Messias, additional, Pio Viana, Alexandre, additional, Ferreira Pena, Guilherme, additional, and Alves Ferreira, Fernando Rafael, additional

Published
2020
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3. Genetic effects on the efficiency and responsiveness to phosphorus use in popcorn as estimated by diallel analysis

Author

Schegoscheski Gerhardt, Ismael Fernando, primary, Teixeira do Amaral Junior, Antonio, additional, Ferreira Pena, Guilherme, additional, Moreira Guimarães, Lauro José, additional, de Lima, Valter Jario, additional, Vivas, Marcelo, additional, Araújo Diniz Santos, Pedro Henrique, additional, Alves Ferreira, Fernando Rafael, additional, Mendonça Freitas, Marta Simone, additional, and Kamphorst, Samuel Henrique, additional

Published
2019
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4. Structure and genetic diversity of Theobroma speciosum (Malvaceae) and implications for Brazilian Amazon conservation.

Author

Encinas Dardengo, Juliana de Freitas, Bandini Rossi, Ana Aparecida, Orlando de Oliveira, Luiz, Ferreira Pena, Guilherme, Henrique Rivas, Luiz, da Silva, Carolina Joana, and Pavese Rufatto, Fernanda

Subjects
GENETIC variation, MOLECULAR structure, MALVACEAE, CACAO, FLUORIMETRY
Abstract

Copyright of Rodriguésia is the property of Revista Rodriguesia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2021
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6. GENETIC GAINS IN THE POPCORN POPULATION UENF-14: DEVELOPING THE NINTH GENERATION OF INTRAPOPULATION RECURRENT SELECTION.

Author

GONÇALVES GUIMARÃES, AMANDA, DO AMARAL JÚNIOR, ANTÔNIO TEIXEIRA, FERREIRA PENA, GUILHERME, DE ALMEIDA FILHO, JANEO EUSTÁQUIO, GONZAGA PEREIRA, MESSIAS, and DINIZ SANTOS, PEDRO HENRIQUE ARAÚJO

Subjects
POPCORN, GRAIN yields, INVERSE relationships (Mathematics), GRAIN
Abstract

Copyright of Revista Caatinga is the property of Revista Caatinga and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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7. Population structure and impact of recurrent selection on popcorn using EST-SSR markers.

Author

Gonçalves Guimarães, Amanda, Teixeira do Amaral Júnior, Antônio, de Almeida Filho, Janeo Eustáquio, Ferreira Pena, Guilherme, Vittorazzi, Cássio, and Gonzaga Pereira, Messias

Subjects
POPCORN, PLANT selection, PLANT genetics, PLANT populations, GENETIC markers in plants, MICROSATELLITE repeats in plants
Abstract

Copyright of Acta Scientiarum: Agronomy is the property of Universidade Estadual de Maringa and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018
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8. The combining ability of popcorn S7 lines for Puccinia polysora resistance purposes.

Author

Sousa Mafra, Gabrielle, do Amaral Junior, Antonio Teixeira, Vivas, Marcelo, dos Santos, Juliana Saltires, de Lima e Silva, Fernando Higino, Gonçalves Guimarães, Amanda, and Ferreira Pena, Guilherme

Subjects
POPCORN, PUCCINIA polysora, DISEASE resistance of plants
Abstract

The present study resulted from the lack of information on the genotypic expression ruling the resistance to rust and on the main traits of economic importance to the herein addressed crop. The combining ability of 16 popcorn lines and hybrids was assessed in partial diallel cross in two representative locations in Rio de Janeiro State, Brazil, where forty simple hybrids were obtained. The experiments followed a completely randomized block design with four repetitions and were conducted under natural infestation conditions in order to test the southern rust severity in the entire plant (SSW) and in the leaf of the first ear (SFPE), as well as the morpho-agronomic traits of greater interest: grain yield (GY) and popping expansion (PE). Additive gene effects prevailed in PE and the non-additive ones stood out in GY; however, both gene effects were important to the southern rust resistance characteristics (SSW and SFPE). Hybrids L65 × P10 and P7 × L70 presented appropriate specific combining ability (SCA) values in all traits; therefore, they were promising for the selection of superior genotypes. Lines L80, L76 and L77 expressed negative general combining ability (GCA) values in SSW and SFPE; line P10 recorded high and positive GCA values in GY and PE. [ABSTRACT FROM AUTHOR]

Published
2018
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9. History of northern corn leaf blight disease in the seventh cycle of recurrent selection of an UENF-14 popcorn population.

Author

Moreira Ribeiro, Rodrigo, do Amaral Júnior, Antônio Teixeira, Ferreira Pena, Guilherme, Vivas, Marcelo, Nascimento Kurosawa, Railan, and Azeredo Gonçalves, Leandro Simões

Subjects
CORN disease & pest resistance genetics, POPCORN, CORN reproduction, POLLINATION, TRAIT intercorrelations, CULTIVATORS
Abstract

Copyright of Acta Scientiarum: Agronomy is the property of Universidade Estadual de Maringa and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2016
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