Results 51 to 60 of about 2,678 (199)

Genetic Structure and Diversity of Dalbergia nigra from Brazilian Atlantic Forest Fragments

Forests, 2023
Dalbergia nigra is a long-living tree endemic to the Atlantic Rain Forest. Due to its high commercial value, this species has been widely exploited for timber production and is now endangered. It is widely known that understanding patterns of genetic structure is paramount for conserving threatened species.
Mariana A. Barreto, Jonathan J. Mucherino-Muñoz, Ivandilson P. P. Menezes, Roberto Tarazi, Janisete G. Silva, Fernanda A. Gaiotto, Ronan X. Corrêa   +6 more
openaire   +1 more source

Characterisation and categorisation of the diversity in viscoelastic vibrational properties between 98 wood types [PDF]

, 2012
International audienceContext Increased knowledge on diversity in wood properties would have implications both for fundamental research and for promoting a diversification of uses as material.
A Kataoka, A-M Olsson, B Traoré, Bernard Thibaut, BG Williamson, D Holz, Daniel Guibal, DIG Jones, E Fukada, E Obataya, E Obataya, E Obataya, E Obataya, E Obataya, H Yano, H Yano, I Brémaud, I Brémaud, I Brémaud, I Brémaud, Iris Brémaud, J Chave, Joseph Gril, K Minato, K Minato, K Sakai, Kazuya Minato, L Brancheriau, L Brancheriau, M Matsunaga, P Détienne, R Kitahara, RE Hernandez, S Sali, T Nakao, T Ono, T Ono, T Ono, T Sasaki, UGK Wegst, V Bucur, Y Kubojima, Y Kubojima, Yves El Kaïm   +43 more
core   +3 more sources

Atributos florísticos e ecológicos de uma floresta estacional semidecidual atlântica em área-chave para a conservação na zona da mata do estado de Minas Gerais, Brasil [PDF]

, 2017
Avaliamos atributos florísticos e ecológicos de um remanescente de Floresta Estacional Semidecidual (FESD) (500-1.050 m) localizado em uma área-chave para conservação da biodiversidade.
Cupertino-Eisenlohr, Mônica A., Leoni, Lúcio S., Nappo, Mauro Eloi, Rocha, Maria José Reis da, Silva, Aderbal Gomes da   +4 more
core   +1 more source

Avaliação preliminar da embebição de sementes de jacarandá-da-bahia

Pesquisa Florestal Brasileira, 2014
A atividade fisiológica das sementes inicia-se pela absorção de água, da qual resulta na reidratação dos tecidos e desencadeamento dos eventos metabólicos da germinação.
Glauciana da Mata Ataíde, Eduardo Euclydes de Lima Borges, Andressa Vasconcelos Flores, Renato Vinicius Oliveira Castro   +3 more
doaj   +1 more source

Etnobotânica de leguminosae entre agricultores agroecológicos na Floresta Atlântica, Araponga, Minas Gerais, Brasil. [PDF]

, 2014
O trabalho apresenta a riqueza de Leguminosae utilizada por 21 agricultores tradicionais em sistemas agroflorestais (SAFs) cafeeiros e fragmentos florestais na Floresta Atlântica, município de Araponga, Minas Gerais, Brasil, e as categorias de uso ...
Amoroso, Maria Christina de Mello, Cardoso, Irene Maria, Fernandes, José Martins, Garcia, Flávia Cristina Pinto, Marotta, Carolina Pellucci Barreto, Siqueira, Lívia Constancio de   +5 more
core   +3 more sources

Anti-diabetic and anti-oxidant status of Loranthus pulverulentus obtained from two different hosts

Bangladesh Journal of Pharmacology, 2016
Leaves of Loranthus pulverulentus have been used ethnically in Pakistan for controlling blood glucose levels. The present study was designed to investigate the anti-diabetic and anti-oxidant potential of the methanolic extracted fractions of L ...
Sairah Hafeez Kamran, Mobasher Ahmad, Durre Shahwar, Muhammad Ajaib   +3 more
doaj   +1 more source

Dolichandrone platycalyx: New entomophilous pollen-A report on pollen sensitization in allergic individuals [PDF]

, 2011
Background: Dolichandrone platycalyx, commonly known as Nile trumpet tree, is believed to have originated in East Africa. However, this and the variants of this tree are found in Europe, Asia, and America (California and Florida).
Abraham, J.N., Agashe, S.N., Amrutha, D.H., Mahesh, P.A., Mridula, P.A., Sitesh, R., Vedanthan, P.K.   +6 more
core   +1 more source

Fine-scale spatial genetic structure in the frankincense tree Boswellia papyrifera (Del.) Hochst. and implications for conservation [PDF]

, 2016
The fine-scale genetic structure and how it varies between generations depends on the spatial scale of gene dispersal and other fundamental aspects of species’ biology, such as the mating system.
Addisalem, A., Bongers, F., Duminil, J., Smulders, M., Wouters, D.   +4 more
core   +4 more sources

Effect of extractives on vibrational properties of African Padauk (Pterocarpus soyauxii Taub.) [PDF]

, 2011
International audienceExtractives can affect vibrational properties tanδ (damping coefficient) and E'/ρ (specific Young's modulus) but this is highly dependent on species, compounds, and cellular locations.
Amusant, Nadine, Brémaud, Iris, Gril, Joseph, Minato, Kazuya, Thibaut, Bernard   +4 more
core   +3 more sources

Historical records for a 16th-century monastery: the use of jacarandá-da-bahia [PDF]

Rodriguésia
The Monastery of St. Benedict was founded in 1590 and has a very rich historical record comprising both artifacts and written records. Anatomical study of the wood of artifacts allows the species used in each to be identified.
Thaís Ferreira Siston, Dom Mauro Maia Fragoso, Arno Fritz das Neves Brandes, Claudia Franca Barros   +3 more
doaj   +1 more source