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COMPARATIVE FLORAL ANATOMY AND DEVELOPMENT IN NEOTROPICAL LAURACEAE
(Univ Chicago Press, 2016-09-01)
Premise of research. The pantropical magnoliid family Lauraceae has an extensive macrofossil record that dates back to the Early Cretaceous. However, flower anatomy among extant species is relatively poorly known. We ...
Intraspecific variation of insertion/length of stamens in homostylous flowers of a new species and three other species of Borreria: An unusual case in Rubiaceae
(Magnolia Press, 2015-05)
Four species of Borreria subsection Latifoliae (Rubiaceae) present intrafloral variations in the insertion/length of stamens in homostylous flowers. Borreria heteranthera is described and illustrated as new species from ...
The Mutagenic Potential Caused by the Emissions from Combustion of Crude Glycerin and Diesel Fuel
(Instituto de Tecnologia do Paraná - Tecpar, 2015-04-01)
This study evaluated the use of crude glycerin as an alternative of energy generation to replace the traditional fuels. The Tradescantia stamen hair mutation assay (Trad-SH) was applied to study the mutagenic effects caused ...
Intraspecific variation of insertion/length of stamens in homostylous flowers of a new species and three other species of borreria : an unusual case in rubiaceae
(Magnolia Press, 2015-05-01)
Four species of Borreria subsection Latifoliae (Rubiaceae) present intrafloral variations in the insertion/length of stamens
in homostylous flowers. Borreria heteranthera is described and illustrated as new species from ...
ELUCIDATING ENIGMATIC FLORAL ISSUES IN COPAIFERA LANGSDORFFII DESF. (LEGUMINOSAE, CAESALPINIOIDEAE)
(UNIV CHICAGO PRESS, 2010)
This study focuses on the floral development of Copaifera langsdorffii to elucidate uncertain features in its floral morphology, such as the tetramerous calyx, lack of petals, blackened anthers and their supposed sterility, ...
The Mutagenic Potential Caused by the Emissions from Combustion of Crude Glycerin and Diesel Fuel
(Instituto de Tecnologia do Paraná - Tecpar, 2015)
NtWBC1, an ABC transporter gene specifically expressed in tobacco reproductive organs
(Oxford University Press, 2004-08-01)
To identify genes specifically or predominantly expressed in the stigmas/styles and to establish their possible function in the reproductive process of plants, a tobacco stigma/style cDNA library was constructed and ...
NtWBC1, an ABC transporter gene specifically expressed in tobacco reproductive organs
(Oxford University Press, 2004-08-01)
To identify genes specifically or predominantly expressed in the stigmas/styles and to establish their possible function in the reproductive process of plants, a tobacco stigma/style cDNA library was constructed and ...
Towards a phylogenetic classification of the Ocotea complex (Lauraceae): classification principles and reinstatement of Mespilodaphne
(Oxford Univ Press, 2019-05-01)
The large genus Ocotea (c. 400 species) has been known to be paraphyletic with respect to most other Neotropical genera of Lauraceae for almost 20 years, but a phylogenetic classification has not yet been proposed. Here ...