Results 81 to 90 of about 9,013 (215)

Strong between-site variation in New Caledonian crows' use of hook-tool-making materials [PDF]

, 2016
The study was funded through a BBSRC David Phillips Fellowship (grants BB/G023913/1 and BB/G023913/2 to CR) and doctoral studentships from the BBSRC (BK), JASSO (SS), and the School of Biology, University of St Andrews (JvdW).Functional tool use requires
Klump, Barbara Christina, Rutz, Christian, St Clair, James, Sugasawa, Shoko, van der Wal, Jessica Eva Megan   +4 more
core   +1 more source

Lectotypification of Mimosa pubescens Vent. (Fabaceae, Mimosoideae)

Telopea, 2017
A lectotype is here designated for Mimosa pubescens Vent., the basionym of the Australian species Acacia pubescens (Vent.) R.Br.
Phillip Gerhard Kodela, Peter G Wilson
openaire   +1 more source

SUBGENERIC CATEGORIES OF PITHECELLOBIUM MART.

Reinwardtia, 2014
Pithecellobium (Leguminosae — Mimosoideae — Ingeae) was published by Martius in 1829.
Robert H Mohlenbrock
doaj  

Pollen analysis of the post-emergence residue of Melipona (Melikerria) interrupta Latreille (Hymenoptera: Apidae) bred in the central Amazon region

Acta Botânica Brasílica, 2013
We applied an "adapted" protocol for collecting and processing pollen grains in the pollen analysis of the post-emergence residue of Melipona (Melikerria) interrupta Latreille.
Marcos Gonçalves Ferreira, Maria Lúcia Absy   +1 more
doaj   +1 more source

Agrobacterium rhizogenes vs auxinic induction for in vitro rhizogenesis of Prosopis chilensis and Nothofagus alpina [PDF]

, 2003
The induction and improvement of in vitro rhizogenesis of microshoots of Prosopis chilensis (Mol.) Stuntz and Nothofagus alpina (Poep. et Endl. Oerst.) were compared using Agrobacterium rhizogenes (Ar) versus indole-3-butyric acid (IBA) in the culture ...
Caro, Luis Alberto, Curvetto, Nestor Raul, Hernandez, Luis Francisco, Marinangeli, Pablo Alejandro, Santecchia, Natalia   +4 more
core   +1 more source

Novedades sobre el polen de Acacia mayana, especie poco conocida (Leguminosae: Mimosoideae: Acacieae) Novelties on the pollen of Acacia mayana, a little known species (Leguminosae: Mimosoideae: Acacieae)

Revista Mexicana de Biodiversidad, 2011
Se presenta la descripción del polen de Acacia mayana Lundell, se discuten las similitudes de éste con el de otras especies de la subfamilia Mimosoideae, incluyendo aquellas del paleotrópico.
M. de Lourdes Rico-Arce
doaj  

Caracterização biometrica de frutos de Parkia gigantocarpa Ducke (Leguminosae-Mimosoideade). [PDF]

, 2015
Parkia gigantocarpa Ducke, conhecida como popularmente como fava-atanã, é uma espécie alógama, cujo fruto é uma vagem. O trabalho teve como objetivo determinar características biométricas de frutos de Parkia gigantocarpa Ducke oriundas do Estado do Pará.
BARROS, H. S. D., CRUZ, E. D., MORAIS, C. B. de, PEREIRA, A. G., SILVA, E. A. A. da   +4 more
core  

A single evolutionary innovation drives the deep evolution of symbiotic N₂-fixation in angiosperms [PDF]

, 2014
Symbiotic associations occur in every habitat on earth, but we know very little about their evolutionary histories. Current models of trait evolution cannot adequately reconstruct the deep history of symbiotic innovation, because they assume homogenous ...
A Barve, A Bruneau, A Buckling, A Stamatakis, AE Zanne, B Boyle, B Efron, B Marazzi, C Masson-Boivin, DE Soltis, E-J Wagenmakers, EM Quandt, F Xie, GED Oldroyd, GED Oldroyd, GP Wagner, H Gherbi, H Wang, J Felsenstein, J Kattge, J Sprent, JB Joy, JJ Doyle, JJ Doyle, JM Beaulieu, K Katoh, K Markmann, K Pawlowski, M Pagel, M Parniske, MB Peoples, ME Schranz, N Dubilier, N Shubin, NA Moran, ND Young, P-M Delaux, PH Beatty, PM Vitousek, Q-G Li, R Oono, R Op den Camp, R Rajakumar, RHM Op den Camp, RW Scotland, S De Mita, S Radutoiu, S Stracke, SA Batterman, SA Smith, T Woyke, WM Fitch, ZD Blount, ZD Blount   +53 more
core   +2 more sources

Specificity in legume-rhizobia symbioses [PDF]

, 2017
Most species in the Leguminosae (legume family) can fix atmospheric nitrogen (N₂) via symbiotic bacteria (rhizobia) in root nodules. Here, the literature on legume-rhizobia symbioses in field soils was reviewed and genotypically characterised rhizobia ...
Andrews, M, Andrews, ME
core   +1 more source

Vachellia acuifera (Fabaceae: Mimosoideae) new to Cuba [PDF]

Willdenowia, 2007
Abstract Gonzalez-Gutierrez, P. A.: Vachellia acuifera (Fabaceae: Mimosoideae) new to Cuba [Novitiae florae cubensis 25]. — Willdenowia 37: 547–549. — ISSN 0511-9618; © 2007 BGBM Berlin-Dahlem. doi:10.3372/wi.37.37213 (available via http://dx.doi.org/) Vachellia acuifera, hitherto considered endemic to the Bahamas, has been found as a native element in
openaire   +1 more source