Results 41 to 50 of about 62,195 (260)

Early Root Development of Eucalyptus pellita F. Muell. Seedlings from Seed and Stem Cutting Propagation Methods at Nursery Stage

International Journal of Forestry Research, Volume 2021, Issue 1, 2021., 2021
Macropropagation using cutting for larger multiplying seedlings is cheaper and efficient instead of clonal seeds for uniform plant material seedling production. However, information on root growth of Eucalyptus pellita at early development from seed and stem cutting of E. pellita seedlings is still lacking.
Affendy Hassan, Parveena Balachandran, Khairiyyah R. Khamis, Qing Lai Dang   +3 more
wiley   +1 more source

PLASTICIDADE FENOTÍPICA EM FOLHAS DE Eucalyptus dunnii Maiden E Eucalyptus benthamii Maiden & Cambage SOB DIFERENTES NÍVEIS DE SOMBREAMENTO

Revista do Instituto Florestal, 2020
Eucalyptus dunnii Maiden e Eucalyptus benthamii Maiden & Cambage são espécies de interesse madeireiro cultivadas no Sul do Brasil, adaptadas ao clima frio. O crescimento inicial de plantas jovens é infuenciado pela luminosidade promovendo modifcações na
Aline Bireahls, Paulo Cesar Poeta Fermino Junior   +1 more
doaj   +1 more source

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
A busca por novos métodos de manejo e controle de formigas-cortadeiras vem sendo enfoque de inúmeros estudos pelo país, impulsionada por aspectos econômicos e ambientais.
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   +1 more source

Organogênese indireta a partir de explantes foliares e multiplicação in vitro de brotações de Eucalyptus benthamii X Eucalyptus dunnii. [PDF]

, 2014
Os objetivos deste trabalho foram avaliar diferentes meios de cultura na organogênese indireta e na multiplicação in vitro de brotos de Eucalyptus benthamii x Eucalyptus dunnii. Para organogênese, explantes foliares foram excisados no sentido transversal
ADAMUCHIO, L. G., BESPALHOK FILHO, J. C., DEGENHART-GOLDBACH, J., DIBAX, R., OLIVEIRA-CAUDURO, Y. de, QUOIRIN, M.   +5 more
core   +3 more sources

MICRONUTRIENTS AND BIOMASS IN Eucalyptus dunnii Maiden STAND [PDF]

Revista Árvore, 2017
ABSTRACT The expansion of silviculture in Brazil, and the consequent intensive practices for soil preparation with high demand for fertilizers require sustainable nutrient management of forest sites. The objective of this study was to quantify the biomass and the micronutrient stocks of a 60-month-old Eucalyptus dunnii stand established in Alegrete ...
Dick, Grasiele, Schumacher, Mauro Valdir, Momolli, Dione Richer, Guimarães, Claudiney do Couto, Souza, Huan Pablo de, Ludvichak, Aline Aparecida   +5 more
openaire   +4 more sources

Relação entre concentrações foliares de carboidratos solúveis totais e tolerância ao frio em diferentes espécies de Eucalyptus spp.

Ciência Florestal, 2013
http://dx.doi.org/10.5902/198050988450O objetivo deste trabalho foi avaliar o efeito da rustificação sobre a tolerância ao frio em Eucalyptus dunnii Maiden, Eucalyptus benthamii Maiden & Cambage, Eucalyptus grandis W.
Mireli Moura Pitz Floriani, Cristiano André Steffens, Djalma Miler Chaves, Cassandro Vidal Talamini do Amarante, Tiago Georg Pikart, Maitê dos Santos Ribeiro   +5 more
doaj   +1 more source

The Abundance and Population Dynamics of Leptocybe invasa (Hymenoptera: Eulophidae) Galls on Eucalyptus spp. in China

Journal of Integrative Agriculture, 2012
The blue gum chalcid, Leptocybe invasa Fisher & La Salle, invaded China in 2007 and has subsequently caused substantial damage to eucalyptus trees. In the current paper, we investigated the susceptibility of 10 Eucalyptus spp. and Eucahetus dunnii to
Fang-li ZHU, Shun-xiang REN, Bao-li QIU, Zhen HUANG, Zheng-qiang PENG   +4 more
doaj   +1 more source

Genetic parameter estimates for Eucalyptus dunnii wood properties assessed by multiple methods

Agrociencia Uruguay, 2023
Eucalyptus dunnii Maiden (Dunn’s white gum) is a fast-growing tall tree with favourable wood properties for pulp production. Effective selection and deployment of superior genetic material in plantations require knowledge of the genetic architecture of ...
C. Hardner, Michael Bird, Mónica Heberling, Peter Gore   +3 more
semanticscholar   +1 more source

BASIC WOOD DENSITY, FIBER DIMENSIONS, AND WOOD CHEMICAL COMPOSITION OF FOUR Eucalyptus SPECIES PLANTED IN SOUTHERN BRAZIL

Revista Árvore, 2023
In the Brazilian planted forest sector, most of the species used are from the genus Eucalyptus. Even though Southern Brazil has a suitable climate for species of the genus Pinus, the planting of frost-resistant Eucalyptus species has been increasing ...
Eraldo Antonio Bonfatti Júnior, Elaine Cristina Lengowski, Bruna Mulinari Cabral, Thiago Wendling Gonçalves de Oliveira, Jeinna Michelly Rodrigues de Barros, Rudson Silva Oliveira, Alan Sulato de Andrade, Umberto Klock, Dimas Agostinho da Silva   +8 more
doaj   +1 more source

A novel open pollinated seed production strategy to exploit both additive and non-additive genetic effects in Eucalyptus dunnii

Agrociencia Uruguay, 2023
Eucalyptus dunnii, an important plantation species, is deployed either as clones or open-pollinated (OP) seed. OP seed lots are mainly sourced from seed orchards, where the mothers are known and the pollen is an uncontrolled mix of orchard genotypes ...
Michael Bird, C. Hardner, Mónica Heberling, Peter Gore   +3 more
semanticscholar   +1 more source