Results 21 to 30 of about 477,084 (222)

WOOD AND CHARCOAL QUALITY IN THE SELECTION OF Eucalyptus spp. CLONES AND Corymbia torelliana X Corymbia citriodora FOR STEEL INDUSTRY

Revista Árvore, 2023
Wood from planted forests is the main input in the charcoal production chain. However, the heterogeneity of charcoal, in terms of its physical, chemical and mechanical properties, and the low yield in production processes is among the main problems faced
Lawrence Pires de Oliveira, A. Carneiro, L. C. Peres, I. Demuner, S. O. Ferreira, S. Fernandes, Fernanda de Jesus Jorge   +6 more
semanticscholar   +1 more source

Ecological implications of twentieth century reforestation programs for the urban forests of São Paulo, Brazil: a study based on litterfall and nutrient cycling

Ecological Processes, 2021
The focus of this study was to investigate the wide use of Eucalyptus spp., an exotic plant with high allelopathic ability, in the reforestation programs of urban parks in São Paulo City, Brazil, over the last century.
Maurício Lamano Ferreira, Marcelo Ferreira Barbosa, Eduardo Pereira Cabral Gomes, Ana Paula Branco do Nascimento, Edgar Fernando de Luca, Karina Gonçalves da Silva, Ulisses Bezerra França, Plínio Barbosa de Camargo, Raffaele Lafortezza   +8 more
doaj   +1 more source

Production costs in the log processing of Eucalyptus spp. wood [PDF]

Anais da Academia Brasileira de Ciências, 2020
The objective of this study was to evaluate the production costs of processing logs from Eucalyptus grandis Hill ex Maiden and Eucalyptus saligna Sm, using two sawing pattern in a medium-sized sawmill. Alternating tangential sawing pattern was used for logs with a mean diameter of 33.0 cm and the radial sawing pattern for logs with a mean diameter of ...
DOUGLAS E. CARVALHO, MÁRCIO P. ROCHA, ROMANO TIMOFEICZYK JUNIOR, RICARDO J. KLITZKE   +3 more
openaire   +5 more sources

Lignin from Residual Sawdust of Eucalyptus spp.—Isolation, Characterization, and Evaluation of the Antioxidant Properties

Biomass, 2022
Lignin is an abundant biopolymer, as well as cellulose and hemicellulose. Thus, this work aimed at isolating and characterizing the lignin from Eucalyptus spp.
Débora Tavares, M. Cavali, Valcineide O. A. Tanobe, L. A. Z. Torres, Anderson Steyner Rozendo, Arion Zandoná Filho, C. R. Soccol, A. Woiciechowski   +7 more
semanticscholar   +1 more source

First records of the alien Eucalyptus psyllids Blastopsylla occidentalis (Hemiptera, Aphalaridae) from Cyprus and Platyobria biemani (Hemiptera, Aphalaridae) from Cyprus and continental Greece [PDF]

Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa”, 2022
The psyllids Platyobria biemani Burckhardt, Queiroz & Malenovský, 2014 and Blastopsylla occidentalis Taylor, 1985 (Hemiptera: Psylloidea: Aphalaridae) originally native to Australia, have now spread to the Eastern Mediterranean as ...
Jakovos Demetriou, Evangelos Koutsoukos, Leonidas‑Romanos Davranoglou, Helen E. Roy, Malkie Spodek, Angeliki F. Martinou   +5 more
doaj   +3 more sources

Anatomical, physiological, biochemical and molecular responses of Eucalyptus spp. under water deficit conditions and characteristics of Tunisian arid species: an overview

Notulae Scientia Biologicae, 2022
The genus Eucalyptus occurs in a large range of environmental conditions, mainly arid/semi-arid areas. It includes species with high capacity to survive with extremely low water potential.
Imen Chemlali, K. B. Yahia, Souda Belaïd, Sonia Ben Rabeh, Chokri Ben Romdhane, Noomen Messoudi, E. Saadaoui   +6 more
semanticscholar   +1 more source

Automatic GNSS-enabled harvester data collection as a tool to evaluate factors affecting harvester productivity in a Eucalyptus spp. harvesting operation in Uruguay

International Journal of Forest Engineering, 2016
Alejandro Olivera, Rien Visser, Mauricio Acuna   +2 more
exaly   +2 more sources

Soil-borne Calonectria (Hypocreales, Nectriaceae) associated with Eucalyptus plantations in Colombia [PDF]

MycoKeys, 2022
Eucalyptus spp. are widely planted in Colombia as an important component of a growing paper and pulp industry. Leaf and shoot blight caused by Calonectria spp. was one of the first disease problems to emerge in these plantations.
Nam Q. Pham, Seonju Marincowitz, ShuaiFei Chen, Carlos A. Rodas, Michael J. Wingfield   +4 more
doaj   +3 more sources

The Eucalyptus Cuticular Waxes Contribute in Preformed Defense Against Austropuccinia psidii

Frontiers in Plant Science, 2019
Austropuccinia psidii, the causal agent of myrtle rust, is a biotrophic pathogen whose growth and development depends on the host tissues. The uredospores of A.
Isaneli Batista dos Santos, Mariana da Silva Lopes, Andressa Peres Bini, Bruno Augusto Prohmann Tschoeke, Bruna Aparecida Wruck Verssani, Everthon Fernandes Figueredo, Thais Regiani Cataldi, João Paulo Rodrigues Marques, Luciana Duque Silva, Carlos Alberto Labate, Maria Carolina Quecine   +10 more
doaj   +1 more source

Eucalyptus growth promotion by endophytic Bacillus spp

Genetics and Molecular Research, 2012
Clonal eucalyptus plantings have increased in recent years; however, some clones with high production characteristics have vegetative propagation problems because of weak root and aerial development. Endophytic microorganisms live inside healthy plants without causing any damage to their hosts and can be beneficial, acting as plant growth promoters.
I C P, Paz, R C M, Santin, A M, Guimarães, O P P, Rosa, A C F, Dias, M C, Quecine, J L, Azevedo, A T S, Matsumura   +7 more
openaire   +2 more sources