Results 21 to 30 of about 262 (132)

Entomofauna associada a reflorestamentos experimentais no município de Pau d'Arco, Pará Entomofauna associated with experimental reforestation in Pau d'Arco, Pará

Ciência Rural, 2011
Este estudo objetivou verificar a ocorrência de insetos em reflorestamentos experimentais com paricá, Schizolobium parahyba var. amazonicum (Fabaceae); acácia, Racosperma mangium (Fabaceae) e teca, Tectona grandis (Lamiaceae), na região de Pau d'Arco, PA,
Alexandre Mehl Lunz, Moisés Mourão Júnior, Odineila Martins Monteiro, Heziany Silva de Souza   +3 more
doaj   +1 more source

Successional habitat filtering of rainforest trees is explained by potential growth more than by functional traits

Functional Ecology, Volume 34, Issue 7, Page 1438-1447, July 2020., 2020
A free Plain Language Summary can be found within the Supporting Information of this article Abstract Species along successional gradients differ in functional traits, which may function as environmental filters and also explain differences in growth rates.
Svenja Kleinschmidt, Wolfgang Wanek, Felix Kreinecker, Daniel Hackl, Daniel Jenking, Anton Weissenhofer, Peter Hietz, C. E. Timothy Paine   +7 more
wiley   +1 more source

Produção de serapilheira e aporte de nutrientes de espécies arbóreas nativas em um sistema agroflorestal na Zona da Mata de Minas Gerais Litter production and potential nutrient input of native tree species in an agroforestry system at Zona da Mata, MG, Brazil

Revista Árvore, 2008
O objetivo deste trabalho foi avaliar a deposição de serapilheira de espécies arbóreas nativas da Mata Atlântica e o aporte potencial de nutrientes em um sistema agroflorestal (SAF).
Catalina Jaramillo-Botero, Ricardo Henrique Silva Santos, Merci Pereira Fardim, Thelma Mendes Pontes, Flávia Sarmiento   +4 more
doaj   +1 more source

5-desoxiflavonóides e lignana isolados da madeira de Schizolobium parahyba (Vell.) S.F. Blake (guapuruvu) 5-deoxyflavonoids and lignan isolated from the wood of Schizolobium parahyba (Vell.) S.F. Blake (guapuruvu)

Química Nova, 2008
Four flavonoids, 3,7,4'-trihydroxyflavanone (garbanzol), 7,4'-dihydroxyflavone, 7,4'-dihydroxy-3'-methoxyflavone (geraldone) and 3,4,7,4'-tetrahydroxyflavane (Rel-2R,3S,4S-leucoguibourtinidine, guibourtacacidine) were isolated from the wood of ...
Mário Geraldo de Carvalho, Ildomar Alves do Nascimento, Acácio Geraldo de Carvalho   +2 more
doaj   +1 more source

Respostas de plantas de Schizolobium amazonicum [S. parahyba var. amazonicum] e Schizolobium parahyba [Schizolobium parahybum] à deficiência hídrica Responses of Schizolobium amazonicum [S. parahyba var. Amazonicum] and Schizolobium parahyba [Schizolobium parahybum] plants to water stress

Revista Árvore, 2005
Plantas jovens de S. amazonicum (paricá) e S. parahyba (guapuruvu) foram submetidas a dois ciclos de deficiência hídrica em casa de vegetação. O déficit hídrico induziu o aumento dos teores de aminoácidos solúveis totais, prolina, açúcares solúveis ...
Cláudio José Reis de Carvalho
doaj   +1 more source

EFFECT OF THE SEED SOWING POSITION AND TYPE OF SUBSTRATE ON THE EMERGENCE AND GROWTH OF SEEDLINGS OF Schizolobium parahyba (Vell.) Blake.

Ciência Florestal, 2012
http://dx.doi.org/10.5902/198050987565Rapid and uniform germination of seeds followed by prompt emergence are highly desirable characteristics for the production of seedlings.
Cibele Chalita Martins, Anderson da Silva Borges, Maria Renata Rocha Pereira, Maria Teresa Gomes Lopes   +3 more
doaj   +1 more source

Proline but not Glutathione Actively Participates in the Tolerance Mechanism of Young Schizolobium parahyba var. amazonicum Plants Exposed to Boron Toxicity

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2016
Glutathione, a peptide frequently associated with the antioxidant mechanism of plants against reactive oxygen species, and proline, an amino acid whose function is related to cellular homeostasis, can both contribute to improve plant tolerance under ...
Paula Francyneth Nascimento SILVA, Elaine Maria Silva Guedes LOBATO, Pêola Reis SOUZA, Hélio José Medeiros dos SANTOS, Rita Oliveira BRAGA, Adriano dos Santos MOURA, Allan Klynger da Silva LOBATO   +6 more
doaj   +1 more source

Morphological characteristics and seed viability of Schizolobium parahyba (Vell.) S.F. Blake

Revista U.D.C.A Actualidad & Divulgación Científica, 2020
Schizolobium parahyba is a fast-growing tropical tree, with various uses: forestry, agroforestry, landscaping, boat building, cabinetmaking and light packaging.
Miguel Espitia-Camacho, Hermes Araméndiz-Tatis, Carlos Cardona–Ayala   +2 more
doaj   +1 more source

Nitrogen Pools in Tropical Plantations of N₂-Fixing and Non-N₂-Fixing Legume Trees under Different Tree Stand Densities

Nitrogen, 2021
We investigated the nitrogen pools in monocultures of legume species widely used in reforestation in Brazil that have contrasting growth and nitrogen acquisition strategies.
Kelly Nery Bighi, Ranieri Ribeiro Paula, Marcos Vinícius Winckler Caldeira, Diego Lang Burak, Eduardo de Sá Mendonça, Paulo Henrique de Souza, William Macedo Delarmelina, Fabiano de Carvalho Balieiro   +7 more
doaj   +1 more source

Schizolobium parahyba var. amazonicum seedling growth by Trichoderma spp. strains under nitrogen rates

Bioscience Journal
This study evaluated the initial development of paricá (Schizolobium parahyba var. amazonicum) seedlings under different nitrogen rates with the application of Trichoderma spp., using a randomized complete block design in a 4x5 factorial scheme (strains ...
Luís Augusto Batista de Oliveira, Gabriel Silva Alves, Cecília Leão Pereira Resende, Daniel Diego Costa Carvalho, Fabrício Rodrigues   +4 more
doaj   +1 more source