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Paternity study of an interspecific natural hybrid of the genus Eucalyptus L'Hér (Myrtaceae) based on cytogenetic data
(2001-12-01)
Three species of the genus Eucalyptus (E. dunni, E. grandis, E. saligna) and interspecific hybrid were studied cytogenetically. The Eucalyptus species and the hybrid showed a symmetrical karyotype with 2n=22 chromosomes, ...
Changes in wood-water relationship due to heat treatment assessed on micro-samples of three Eucalyptus species
(WALTER DE GRUYTER & CO, 2009)
Wood-water relationship of untreated and heat-treated wood was studied. Specimens of Eucalyptus grandis, E saligna, and E citriodora were submitted to five conditions of heat treatment: 180 degrees C and 220 degrees C with ...
Seletividade alimentar e influência da idade da folha de Eucalyptus SPP. para Thyrinteina Arnobia (Lepidoptera: Geometridae)
(Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA), 1999-01-01)
Thyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae) é considerada uma das mais sérias pragas do eucalipto no Brasil. Este trabalho foi realizado com o objetivo de estudar a preferência alimentar de T. arnobia em ...
Aparecimento de folhas em mudas de eucalipto estimado por dois modelos
(Pesquisa Agropecuária Brasileira, Brasília, v. 42, n.8, p. 1091-1100, ago. 2007, 2014)
Growth, development and foliary ultrastructural parameters of different eucalyptus genetic materials
(2019-01-01)
Currently eucalyptus is used as raw material in different industrial segments. The aim of this study was to evaluate the growth, development and ultrastructural parameters in different eucalyptus genetic materials. The ...
Resistance of Eucalyptus spp. genotypes to eucalyptus brown looper Thyrinteina arnobia (Lepidoptera: Geometridae)
(2015-01-01)
Eucalyptus brown looper Thyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae) is a major lepidopteran defoliator of eucalyptus. The objective of this study was to screen various eucalyptus genotypes and identify ...
Seletividade alimentar e influencia da idade da folha de Eucalyptus spp. para Thyrinteina arnobia (Lepidoptera: Geometridae).
(Pesquisa Agropecuaria Brasileira, Brasilia, v.34, n.1, p.7-10, jan. 1999., 2011)
Development of molecular markers for the Eucalyptus species identification
(Univ Cordoba, Fac Ciencias Agricolas, 2017-07-01)
One of the main problems faced in several eucalypt breeding programs is the difficulty to identify the species and hybrids. This study aimed to find molecular markers associated with five species of Eucalyptus (E. saligna, ...