Results 81 to 90 of about 15,410 (226)

Barley Straw (Hordeum vulgare) as a Supplementary Raw Material for Eucalyptus camaldulensis and Pinus sylvestris Kraft Pulp in the Paper Industry

BioResources, 2015
The present study shows that barley straw (Hordeum vulgare) can be a supplementary raw material of softwoods and hardwoods such as Pinus sylvestris and Eucalyptus camaldulensis, respectively, for the production of cellulose and paper, reducing an ...
Fátima Vargas, Zoilo González, Orlando J. Rojas, Gil Garrote, Alejandro Rodriguez   +4 more
doaj   +1 more source

Características fisiológicas de mudas de Eucalyptus spp submetidas a estresse salino.

Ciência Florestal, 2010
Este trabalho objetivou avaliar como o aumento da concentração de cloreto de sódio (NaCl) influencia o rendimento quântico potencial do fotossistema II (Fv/Fm), índice da intensidade da cor verde nas folhas (valor SPAD), área foliar, biomassa seca foliar
Andréa Vita Reis Mendonça, José Geraldo de Araújo Carneiro, Teresa Aparecida Soares de Freitas, Deborah Guerra Barroso   +3 more
doaj   +1 more source

Analysis of the decision to convert croplands into E. Camaldulensis woodlot and its impact on income diversification in Mecha district, Northwest Ethiopia

Trees, Forests and People
Financial benefits from Eucalyptus woodlot growing can surpass staple crop production; nevertheless, the reasons for this shift and its potential impacts on income diversification remain largely unknown in the highlands of Ethiopia.
Ermias Debie
doaj   +1 more source

Global nirs models to predict main chemical compounds of Eucalyptus woods [PDF]

, 2012
The Nirs technology is particularly well-suited to tree improvement programmes where huge numbers of samples must be analysed, but it can be used in any forestry application where the rapid measurement of wood property data is required or to screen ...
Chaix, Gilles, Diombokho, Abdoulaye, Nourissier-Mountou, Sophie, Tomazello Filho, Mario   +3 more
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Aptidão da bacia do Rio Dourados para o cultivo de eucalipto. [PDF]

, 2011
O objetivo desse trabalho foi a geração de mapas de aptidão florestal considerando níveis de manejo para Eucalyptus camaldulensis Dehn, Eucalyptus citriodora Hook, Eucalyptus grandis W Hill ex Maiden e Eucalyptus urophlla St.
CARNEIRO, M. A., COMUNELLO, E., DANIEL, O., VITORINO, A. C. T.   +3 more
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Eucalyptus species trial on sandy dunes of Khuzestan province (Iran) [PDF]

تحقیقات جنگل و صنوبر ایران, 2005
There are about 350,000 hectares of sandy dunes and sandy lands in Khuzestan. During the past 40 years, different Physical, chemical and biological operations were applied to stabilize these lands and the results were all satisfied.
Mohammad Hasan Saleheh Shooshtari, Hasan Rouhipour   +1 more
doaj  

Avaliação do comportamento de espécies de Eucalyptus spp. na Zona da Mata Pernambucana. I: Resultados do primeiro ano - 2001 Performance of Eucalyptus spp. seedlings in the "dry rainforest" region of the State of Pernambuco, Brazil. I: Results of the first year

Revista Árvore, 2004
O trabalho objetivou selecionar, para a região da Zona da Mata de Pernambuco, cultivares de Eucalyptus e, ou, identificar clones com alto potencial de produtividade. As espécies Eucalyptus saligna Sm., E. dunnii Maiden, E.
João Luis Barboza Coutinho, Venézio Felipe dos Santos, Rinaldo Luiz Caraciolo Ferreira, José Carlos Barboza Nascimento   +3 more
doaj   +1 more source

The role of trees for sustainable management of less-favored lands: the case of eucalyptus in Ethiopia [PDF]

In recent years the planting of eucalyptus trees in Ethiopia has expanded from State owned plantations to community woodlots and household compounds.
Jagger, Pamela, Pender, John L.
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Comportamiento de especies y procedencias de Eucalyptus para la region de la provincia de Petrolina-PE, Brasil. [PDF]

, 2016
El presente trabajo fue desarrollado en areas de produccion de la empresa Vitivinicola Santa Maria (08ø59'49"latitud S y 40ø16'19"longitud W, 345 m de altitud respecto al nivel del mar y precipitacion media anual de 500 mm, concentradas entre 106 meses ...
DRUMOND, M. A., LIMA, P. C. F., SANTOS, R. A. V.   +2 more
core  

PREFERÊNCIA DE CORTE DE Acromyrmex crassispinus (FOREL, 1909) E Acromyrmex ambiguus (EMERY, 1887) (HYMENOPTERA: FORMICIDAE) POR DIFERENTES ESPÉCIES DE EUCALIPTOS EM LABORATÓRIO

Ciência Florestal, 2014
The search for new leafcutter ant management and control methods have been the aim of several studies over the country, propelled by economic and environmental aspects.
João Luis Osório Rosado, Alci Enimar Loeck, Deise Farias Freitas, Michel Gonçalves de Gonçalves, William Dröse, Uemerson Silva da Cunha, Elder Finkenauer   +6 more
doaj