Consulta: creatorFacets:"Rodrigues, Haroldo Silva"
Registros recuperados: 3
Data/hora: 09/06/2024 13:24:58

Dominó das hortaliças: desenvolvimento de jogo didático para horta escolar
Provedor de dados: 194
Autores: Gentil, Daniel Felipe Oliveira; Rodrigues, Haroldo Silva; Souza, Reina Auxiliadora Gonçalves de.
http://dx.doi.org/10.5902/231817967239Esse artigo analisa o jogo como um recurso que pode promover a aprendizagem significativa no ambiente escolar, com objetivo de apresentar os procedimentos de desenvolvimento de jogo de dominó de hortaliças para ser aplicado em hortas escolares. O trabalho abrangeu as seguintes etapas: criação, determinação das regras e confecção do dominó das hortaliças folhosas e das hortaliças-fruto. O dominó das hortaliças, ao ser jogado, despertou interesse e prendeu a atenção das crianças. As regras sugeridas funcionaram adequadamente. O material confeccionado proporcionou leveza, simplicidade, praticidade e beleza às peças. O jogo está pronto para ser disponibilizado às crianças participantes de hortas escolares.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Dominó didático; Material pedagógico; Educação infantil.
Ano: 2014
URL: http://periodicos.ufsm.br/extensaorural/article/view/7239

Genetic variability and progeny selection of peach palm via mixed models (REML / BLUP)
Provedor de dados: 1
Autores: Rodrigues, Haroldo Silva; Cruz, Cosme Damião; Macêdo, Jeferson Luis Vasconcelos de; Resende, Marcos Deon Vilela de; Lopes, Ricardo; Borém, Aluízio.
Heart of palm harvesting and exploitation has reduced the natural reserves of açaí and juçara; hence, the peach palm is an excellent option as source of heart of palm that can reduce the pressure on these two species. The peach palm has high tillering and no post-harvest oxidation. An experiment in a randomized block design with 72 progenies of peach palm, 36 replications and a single tree plot was performed for five years at the experimental field of Embrapa in the Western Amazon. Genetic parameters were estimated using two mixed models, one based on progeny means and the second on joint information from crops. A repeatability analysis, genotype selection, and progeny selection were performed; the Mulamba and Mock selection index was determined; and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.01.03.05-9 heart of palm; Perennial breeding; Amazon. Melhoramento Vegetal.
Ano: 2017
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/32495

QTLs identification for characteristics of the root system in upland rice through DNA microarray
Provedor de dados: 1
Autores: Terra, Thiago Gledson Rios; Rodrigues, Haroldo Silva; Rangel, Paulo Hideo Nakano; Tomaz, Rafael Simões; Cruz, Cosme Damião; Borém, Aluízio.
The aim of this work is the construction of a genetic map and identification of quantitative trait loci (QTLs) that control characteristics of the root system of rice. We evaluated a F2:3 population composed of 150 families from the cross between the varieties IAC 165 × BRS Primavera. Genotyping was performed in the F2 population using 3,742 SNP (Single Nucleotide Polymorphism) markers. The evaluation of the root system in the F3 population was performed through a large-scale phenotyping method based on image generation with a CI-600 root scanner and on quantification through the WinRhizo® software. The experiment was arranged in a randomized block design with three replications performed under greenhouse. The variables analyzed were root length, root...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.01.03.05-9 genomic; Oryza sativa L.; DNA chip; QTL mapping; Abiotic stress Melhoramento Vegetal.
Ano: 2016
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/30534