Publicações - ciências agrárias
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PESSOA, ALESSANDRA CUNHA;
BALBINOT, LEONARDO CASTILHO;
BALBINOT, LUARA CASTILHO;
WALTER, LETÍCIA SIQUEIRA;
KRATZ, DAGMA;
André Carlos Auler;
NOGUEIRA, ANTONIO CARLOS
Palavra-chave:
Seedling substrate;
Water holding capacity;
Irrigation;
Forestry nursery;
Plant development
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Agronomia; Ciência do Solo; Física do Solo;
CIENCIAS_AGRARIAS; Engenharia Agrícola; Engenharia de Água e Solo; Irrigação e Drenagem
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SANTOS, MISAEL FREITAS DOS;
Afonso Figueiredo Filho;
PELISSARI, ALLAN LIBANIO;
NASCIMENTO, RODRIGO GERONI MENDES;
COSTA, DANIELE LIMA DA
Palavra-chave:
usable volume;
volumetric losses;
hollow diameter prediction;
Amazon Forest
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Mensuração Florestal;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Manejo Florestal; Dendrometria e Inventário Florestal
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Adilson Wandembruck;
Gisley Paula Vidolin;
DANIELA BIONDI
Palavra-chave:
connectivity indices;
forest fragmentation;
conservation unit;
Conefor
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Ecologia e Estudos da Paisagem;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Conservação da Natureza; Recuperação de Areas Degradadas;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Silvicultura; Fisiologia Florestal
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Ronier Felipe da Silva Oliveira;
Nei Sebastião Braga Gomes;
Afonso Figueiredo Filho;
MARCO ANTONIO AMARO;
Thiago Augusto da Cunha;
Felippe Coelho de Souza;
Cleverson Agueiro de Carvalho
SCIENTIA NATURALIS,
v. 6,
n. 2,
p. 862-874,
2024
Palavra-chave:
Curvas de crescimento;
Floresta plantada;
Manejo Florestal;
Amazônia;
Resinagem de árvores
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Silvicultura; Proteção Florestal;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Manejo Florestal; Dendrometria e Inventário Florestal
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A L FILADELPHO;
A L FILADELPHO;
A L FILADELPHO;
André Luis Filadelpho;
A L FILADELPHO;
A L FILADELPHO;
A L FILADELPHO
Palavra-chave:
esofagotomia;
Tamanduá
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Medicina Veterinária; Medicina Veterinária;
CIENCIAS_AGRARIAS; Medicina Veterinária; Animais Selvagens
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SCHNEIDER, CHAIANE RODRIGUES;
Karen Koch Fernandes de Souza;
Dalton Henrique Angelo;
Alexandre Dal Forno Mastella;
Eduardo Abilhoa Mattar;
Alessandro Camargo Angelo;
Alexandre Behling;
Roman Carlos Rios;
Christopher Thomas Blum;
Antonio Aparecido Carpanezzi;
Edinelson José Maciel Neves
Palavra-chave:
facilitating tree species;
atlantic rainforest;
Floresta ombrófila densa;
Especies arboreas nativas;
planície litorànea;
Restauração florestal
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Tecnologia de Alimentos;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Silvicultura; Fisiologia Florestal;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Conservação da Natureza; Recuperação de Areas Degradadas
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In order to generate strategies for the use of native species for ecological restoration, this paper presents the effects resulting from planting with facilitating tree species, in different proportions, after 13 years of forest restoration, in an area previously used for cattle buffaloes. The implantation was carried out in the Ombrophilous Dense Forest in the Lowlands, in the Atlantic Rainforest biome of the coastal plain of the state of Paraná and consisted of the plantation of 10 native species, distributed in two treatments: equal (A) and unequal (B) proportions of trees per species. After conducting a forest census, it was identified that the silvicultural expression of the facilitating tree species in the treatments differed significantly, and proportion A contributed to a scenario with greater silvicultural heterogeneity in the areas, which may be beneficial to the evolution of the ecological dynamics of the forest restoration process. In addition, the monitoring of Alchornea glandulosa, Inga edulis, and Myrsine coriacea expressed better development in the area and high resilience to the environmental adversities arising from the cattle ranching activity previously carried out, especially in relation to invasive grasses; therefore, they are recommended for use in the forest restoration of associated ecosystems.
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A L FILADELPHO;
André Luis Filadelpho;
A L FILADELPHO;
A L FILADELPHO;
A L FILADELPHO;
A L FILADELPHO
Palavra-chave:
saude animal;
modelos anatomicos
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Medicina Veterinária; Medicina Veterinária;
CIENCIAS_AGRARIAS; Medicina Veterinária; Diagnóstico por Imagem
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REIS, ALLAN R.N.;
DANIELA BIONDI;
CORTE, ANA PAULA DALLA;
Antonio Carlos Batista;
Daniel Zambiazzi Miller;
IVASKO JÚNIOR, SEVERO
Palavra-chave:
espécie invasora;
floresta urbana;
Índices ecológicos;
serviços ecossistêmicos
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Allan Rodrigo Nunho dos Reis;
DANIELA BIONDI;
Ana Paula Dalla Corte;
Antonio Carlos Batista;
Daniel Zambiazzi Miller;
Severo Ivasko Júnior
Palavra-chave:
floresta urbana;
Índices ecológicos;
serviços ecossistêmicos
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Tecnologia de Alimentos;
CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Conservação da Natureza; Recuperação de Areas Degradadas;
CIENCIAS_AGRARIAS; Agronomia; Floricultura, Parques e Jardins; Arborização de Vias Públicas
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(pt)
Urban forest patches (UFP) face challenges related to climate change and anthropic impacts on natural ecosystems and their biodiversity, mainly due to the presence of invasive exotic species. The objective of this research was to characterize the invasive flora of two urban forest patches located in Curitiba, Paraná. The research was conducted in the Papa João Paulo II and Gutierrez woods, located in Curitiba, Paraná. Ten sample plots of 20x30 m (600 m²) were installed, all individuals with DBH >15 cm were sampled, six in Papa João Paulo II, and four in Gutierrez. A floristic characterization was carried out in each plot, separating native and exotic species. The ecological indices of Shannon-Weaver Diversity, Pielou, Simpson and Jaccard Equability were calculated to quantify vegetation diversity. Floristic analyzes were carried out in an R ambient. Altogether, 546 tree individuals were measured, belonging to 61 species of 31 families. The mean values of the Shannon-Weaver and Pielou indices were higher in Bosque Gutierrez. There was low similarity in floristic composition between sample plots. There were statistically significant differences between the categories of variables, in relation to native and exotic species, and between UFP. The presence of native species still exceeds that of exotic and invasive alien species in both UFP. The exotic invasive species Ligustrum lucidum already has a worrying influence on the ecological sustainability of UFP. The evaluated UFP are going through the process of biotic homogenization in their floristic composition.
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CLEMENTE, RODRIGO CLAUDINO;
SANTIN, DELMAR;
WENDLING, IVAR;
BENEDETTI, ELIZIANE LUIZA;
Motta, Antonio Carlos Vargas;
BARBOSA, JULIERME ZIMMER;
Volnei Pauletti
Palavra-chave:
Fertilidade do solo;
erva-mate
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Agronomia; Ciência do Solo; Fertilidade do Solo e Adubação
resumo ...
ABSTRACT: In Brazil, the optimal dose of phosphorus in the cultivation of yerba mate (Ilex...
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