Results 21 to 30 of about 2,724 (165)

Germination and Initial Seedling Growth of Schizolobium amazonicum on Different Substrates and Irrigation Depths [PDF]

Floresta E Ambiente, 2020
Abstract Due to the good silvicultural characteristics of Schizolobium amazonicum (parica) and its versatility (planting and use), the species has become an alternative in commercial exploitation. Aiming to verify the influence of irrigation depth and substrate on the germination and growth of Parica seedlings, a greenhouse experiment was conducted ...
Maria de Fátima de Castro Oliveira, Alinne Silva, Wilson Araujo da Silva   +2 more
exaly   +5 more sources

FLAME RETARDANTS EFFECTS ON THE INITIAL GROWTH OF Schizolobium amazonicum HUBER EX DUCKE [PDF]

Revista Árvore, 2021
Flame retardants are efficient in fighting wildfire; however, their environmental implications, especially regarding the vegetation, need to be clarified.
Elen Silma Oliveira Cruz Ximenes, Andréa Carvalho da Silva, Adilson Pacheco de Souza, Josiane Fernandes Keffer, Alison Martins dos Anjos, Felipe Gomes Costa   +5 more
doaj   +4 more sources

Scarification With Sulphuric Acid of Schizolobium amazonicum Huber Ex Ducke Seeds - FABACEAE [PDF]

Scientia Agricola, 2007
Seed coat impermeability to water occurs in many species, including Schizolobium amazonicum Huber ex Ducke. To promote germination in seeds with coat impermeability the use of sulphuric acid (H2SO4) is recommended. The objective of this study was to identify a better time for the scarification with sulphuric acid for S. amazonicum seeds.
Eniel David Cruz
exaly   +7 more sources

Propriedades energéticas da madeira e do carvão de paricá (Schizolobium amazonicum) [PDF]

Revista Árvore, 2012
O objetivo deste trabalho foi avaliar o potencial energético da madeira e do carvão de Schizolobium amazonicum (paricá). As árvores foram coletadas na região de Dom Eliseu, PA,nas idades de 5, 7, 9 e 11 anos, e seccionadas em quatro toras de 2,7 m cada ...
Graziela Baptista Vidaurre, Angélica de Cássia Oliveira Carneiro, Benedito Rocha Vital, Rosimeire Cavalcante dos Santos, Mara Lúcia Agostini Valle   +4 more
doaj   +2 more sources

CHEMICALLY TREATED GLUED LAMINATED PARICÁ TIMBER (Schizolobium parahyba var. amazonicum) [PDF]

Engenharia Agrícola, 2019
In the production of glue-laminated timber (GLT), boards derived from planted forest wood with easy workability are glued on top of one another. The main objective of the present work was to evaluate the performance of paricá timber GLT beams (5 × 10 cm)
Rodrigo F. Terezo, Franciele O. de Córdova, Carlos A. de P. Sampaio   +2 more
doaj   +4 more sources

Indução de brotações in vitro de Schizolobium parahyba var. amazonicum.

Ornamental Horticulture, 2007
O Schizolobium parahyba var. amazonicum (Huber ex Ducke) Barneby (paricá) é uma espécie que tem despertado interesse entre produtores rurais e madeireiros, devido ao valor comercial da madeira para a produção de laminados de excelente qualidade, como ...
Iulla Naiff Rabelo de Souza Reis, Osmar Alves Lameira, Allan Guerreiro Carneiro, Iracema Maria Castro Coimbra Cordeiro, Silvaney Fonseca Ferreira, Carla Vanessa Borges Castro   +5 more
doaj   +2 more sources

Pest categorisation of <i>Lasiodiplodia pseudotheobromae</i>. [PDF]

EFSA J, 2023
Abstract The EFSA Plant Health Panel performed a pest categorisation of Lasiodiplodia pseudotheobromae, a clearly defined fungus of the family Botryosphaeriaceae, which was first described in 2008 as a cryptic species within the L. theobromae complex.
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Gonthier P, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Stefani E, Thulke HH, Van der Werf W, Civera AV, Yuen J, Zappalà L, Migheli Q, Vloutoglou I, Maiorano A, Streissl F, Reignault PL.   +24 more
europepmc   +2 more sources

Scarification with sulphuric acid of Schizolobium amazonicum Huber ex Ducke seeds - FABACEAE Escarificação com ácido sulfúrico de sementes de Schizolobium amazonicum Huber ex Ducke - FABACEAE

Scientia Agricola, 2007
Seed coat impermeability to water occurs in many species, including Schizolobium amazonicum Huber ex Ducke. To promote germination in seeds with coat impermeability the use of sulphuric acid (H2SO4) is recommended.
Eniel David Cruz, José Edmar Urano de Carvalho, Rafaela Josemara Barbosa Queiroz   +2 more
doaj   +2 more sources

Study of the Control of Fungus Occurring in Schizolobium amazonicum Seeds with the Use of Pyroligneous Extract

International Journal of Plant & Soil Science, 2020
Fungi are the main microorganisms present in seeds, constituting the main cause of deterioration and production losses. Among the health testing methodologies for detecting fungi in seeds, incubation tests under controlled conditions facilitate fungal growth and sporulation.
C. Rodrigues, T. P. M. de Arruda, I. V. Karsburg, M. P. De B. Mateus, F. M. Dos S. Lourenço, M. E. De Sá, M. A. C. de Carvalho, W. M. Peres, O. M. Yamashita, G. Q. David, D. G. Da C. Macedo   +10 more
openaire   +3 more sources

Commodity risk assessment of Juglans regia plants from Turkey. [PDF]

EFSA J, 2021
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers the plant health risks posed by 2‐year‐old grafted bare rooted plants for ...
EFSA Panel on Plant Health (PLH), Bragard C, Dehnen-Schmutz K, Di Serio F, Jacques MA, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Battisti A, Mas H, Rigling D, Faccoli M, Iacopetti G, Mikulová A, Mosbach-Schulz O, Stergulc F, Gonthier P.   +27 more
europepmc   +2 more sources