Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Ricardo Augusto de Oliveira"'
Autor:
Lívia Maria Lemos Hoepers, Lucimeris Ruaro, João Carlos Bespalhok Filho, Ricardo Augusto de Oliveira, Henrique da Silva Silveira Duarte
Publikováno v:
Ciência Rural, Vol 54, Iss 4 (2023)
ABSTRACT: The main method of sugarcane smut (Sporisoriumscitamineum)control is the genetic resistance. This study assessed the reaction of Brazilian sugarcane genotypes to the smut. The design used was randomized blocks, with 41 genotypes and four re
Externí odkaz:
https://doaj.org/article/1ac30b959d0b49db96eace289a1f9626
Autor:
Adilson Härter, William Rodrigues Antunes, Amaro Afonso Campos de Azeredo, Sergio Delmar dos Anjos e Silva, Ricardo Augusto de Oliveira
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 58 (2023)
Abstract The objective of this work was to evaluate the efficiency of early screening in the selection of sugarcane (Saccharum spp.) families for cold tolerance in a controlled environment. Fourteen sugarcane families were evaluated for leaf damage a
Externí odkaz:
https://doaj.org/article/f972acf9b0a94251929ccc8705ea32e3
Publikováno v:
Tangram, Vol 2, Iss 4, Pp 42-57 (2019)
O presente trabalho aponta para a realização de um Minicurso de GeoGebra que analisamos por meio de uma pesquisa qualitativa com a adoção da análise textual discursiva sobre algumas impressões que uma participante (professora de matemática) tr
Externí odkaz:
https://doaj.org/article/5e6fb07b70a14af59d8ad590b1d05153
Publikováno v:
Revista Ceres, Vol 66, Iss 5, Pp 333-340 (2019)
ABSTRACT The variability of agronomic performance and of input use level of wheat commercial fields allows the identification of the factors with the greatest contribution to its economic performance. The objective of this work was to identify the ma
Externí odkaz:
https://doaj.org/article/219bdcea58b340f1bf956d7ef6fc34c1
Publikováno v:
Revista Thema, Vol 16, Iss 2, Pp 331-345 (2019)
Tendo como objetivo verificar os modos de uso do GeoGebra em atividades de ensino de Derivada, estabelecida pela comunidade científica, como diferentes práticas metodológicas de uso do softwareGeoGebra na formação inicial de professores de matem
Externí odkaz:
https://doaj.org/article/7eb70a131eb845068f6664a187661349
Publikováno v:
Revista Thema, Vol 16, Iss 1, Pp 149-162 (2019)
No presente trabalho temos por objetivo analisar os trabalhos publicados na Biblioteca Digital Brasileira de Teses e Dissertações (BDTD) a respeito do uso do GeoGebra em atividades de estudo e ensino de Matemática, com a proposta de identificar ca
Externí odkaz:
https://doaj.org/article/f7bcd97a2e2748679e4ca024ddee38f3
Autor:
Valéria Rosa Lopes, João Carlos Bespalhok Filho, Guilherme Grodzki Oliveira Figueiredo, Ricardo Augusto de Oliveira, Edelclaiton Daros
Publikováno v:
Semina: Ciências Agrárias, Vol 40, Iss 2, Pp 527-538 (2019)
The response of sugarcane (Saccharum spp.) families to the inoculation with plant growth-promoting bacteria (PGPB) may show positive or negative interaction values depending on the plant genotype, allowing the selection of responsive genotypes to the
Externí odkaz:
https://doaj.org/article/5c5a2fa24edd4a7294924326391c747d
Plant growth analysis describing the soybean plants response on dryland field to seed co-inoculation
Autor:
Pedro Henrique de Medeiros Buso, Ricardo Augusto de Oliveira, Edelclaiton Daros, José Luis Camargo Zambon, Wilson Story Venancio, Edson Luiz Souchie, Ellen Karine Rocco Piffer de Medeiros Buso, Martín Díaz-Zorita
Publikováno v:
Ciência Rural, Vol 51, Iss 9 (2021)
ABSTRACT: Plant growth analysis can be used for soybean plants evaluation to identify morphologic changes caused by soil microbes after seed inoculation. The objective was to measure changes of inoculated soybean plants grown under regular field Braz
Externí odkaz:
https://doaj.org/article/c18bfbefa0a04be39a90a2bf97a39b2f
Autor:
Juliane Borella, Jonathan William Trautenmüller, Bruno Portela Brasileiro, Ricardo Augusto de Oliveira, João Carlos Bespalhok Filho
Publikováno v:
Ciência Rural, Vol 50, Iss 9 (2020)
ABSTRACT: Logistic regression analysis is a technique that may aid genetic breeding programs in the selection of clones, especially in the early stages where experimental accuracy is low. This research aimed to identify the most important agronomic t
Externí odkaz:
https://doaj.org/article/24933d6664a04828bb7148946e0c736c
Autor:
Mario Alvaro Aloisio Verissimo, Amaro Afonso Campos de Azeredo, Sergio Delmar dos Anjos e Silva, Bruno Portela Brasileiro, João Carlos Bespalhok Filho, Edelclaiton Daros, Ricardo Augusto de Oliveira
Publikováno v:
Ciência Rural, Vol 50, Iss 1 (2020)
ABSTRACT: The purpose of this study was to select cold-tolerant sugarcane families and clones. Evaluations were carried out during three selection phases in the municipality of Pelotas, state of Rio Grande do Sul, Brazil. The experiments were arrange
Externí odkaz:
https://doaj.org/article/db8fcc19cfec48738f966efc0c862634