Results 151 to 160 of about 95,869 (345)

Estimativas de parâmetros genéticos e a variabilidade em procedências e progênies de Handroanthus vellosoi [PDF]

Pesquisa Florestal Brasileira, 2012
The present study aimed at estimating genetic parameters and variability among and within provenances for silvicultural traits of Handroanthus vellosoi (Toledo) Mattos, in provenances and progenies test stands, located at the Luiz Antônio Experimental ...
Camila Moreira Batista, Miguel Luiz Menezes Freitas, Marcela Aparecida de Moraes, Antonio Carlos Scatena Zanatto, Pedro César dos Santos, Marcelo Zanata, Mario Luiz Teixeira de Moraes, Alexandre Magno Sebbenn   +7 more
doaj  

Study on Leaf Morphological and Stoichiometric Traits of Cunninghamia lanceolata Based on Different Provenances

The purpose of this study is to look into the differences in leaf functional traits between Cunninghamia lanceolata from different provenances, as well as to expose the response characteristics of leaf morphological and stoichiometric traits of ...
Yihui Wang, Xiang Niu, Bing Wang
core   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

High risk, high gain? Trade-offs between growth and resistance to extreme events differ in northern red oak (Quercus rubra L.)

Frontiers in Plant Science
Information about the resistance and adaptive potential of tree species and provenances is needed to select suitable planting material in times of rapidly changing climate conditions.
Jonathan M. Kormann, Jonathan M. Kormann, Ernst van der Maaten, Mirko Liesebach, Katharina J. Liepe, Katharina J. Liepe, Marieke van der Maaten-Theunissen   +6 more
doaj   +1 more source

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

The Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille, Kyla Beguesse, Ewan Wolff, Clemens Zinner, Patrick Asbach, François Clarac, Florian Witzmann   +6 more
wiley   +1 more source

Providing Provenance in eHealth

eHealth data can be generated by different health professionals. Documenting and storing the provenance of medical data will help in providing patients and medical institutions with trustable and traceable information regarding medical procedures and their results.
Llorente, Silvia, Delgado, Jaime, Naro, Daniel, Fotos, Nikolaos   +3 more
openaire   +2 more sources

Variation in relative palatability to sheep among Gliricidia sepium provenances

, 2013
The cafteria technique using three-year-old West African Dwarf sheep was used to determine relative palatability differences within 28 provenances of Gliricidia sepium collected from west African and central America.
Lambourne, J.W., Larbi, Asamoah, Osakwe, I.I.   +2 more
core  

New techniques for old bones: Morphometric and diffeomorphometric analysis of the bony labyrinth of the Reilingen and Ehringsdorf Neandertals

The Anatomical Record, EarlyView.
Abstract Neandertals are known to possess very distinctive traits in their bony labyrinth morphology, such as an inferiorly positioned posterior canal and a very low number of turns in the cochlea. Hence, the inner ear has been often used to assess the Neandertal status of fragmentary fossils.
Alessandro Urciuoli, Julia Diez‐Valero, Ignacio Martínez, Rolf Quam, Brian A. Keeling, Nicole M. Webb, Mercedes Conde‐Valverde   +6 more
wiley   +1 more source

Physiological Characteristics and Environmental Adaptability of Salix psammophila from Different Provenances

Applied Sciences
To conduct ecological restoration in the Kubuqi sandy land and to select suitable superior Salix psammophila provenances, four provenances were selected from Dalate Banner, Ordos (DLT), Wushen Banner, Ordos (WSQ), Yulin, Shaanxi (YL), and Yanchi, Ningxia
Enze Li, Hengkai Li, Wei Qin, Haichao Wang, Zhiyong Pei, Junyao Zhang, Xinping Wang, Congyu Chen   +7 more
doaj   +1 more source

Plastic Growth response of European beech provenances to dry site conditions

, 2013
Due to projected global warming, there is a great concern about the ability of European beech to adapt to future climate conditions. Provenance trials provide an excellent basis to assess the potential of various provenances to adjust to given climate ...
Sass, U.G.W., Orlovic, S., Matovic, B., Eilmann, B., Stojnic, S.   +4 more
core   +1 more source