Results 41 to 50 of about 2,322 (214)

Effect of scarification and soaking on seed germination and viability of Podocarpus henkelii and P. latifolius (Podocarpaceae)

, 2022
Seed dormancy defines the environmental conditions in which a seed can germinate. Germination is timed to avoid unfavourable environmental conditions for plant establishment and growth.
T. C. Twala, J. Fisher
semanticscholar   +1 more source

GENETIC STRUCTURE AND DIVERSITY OF A PERUVIAN COLLECTION OF A HIGH-QUALITY WOOD TREE SPECIES, ULCUMANO (Retrophyllum rospigliosii, PODOCARPACEAE)

Chilean journal of agricultural & animal sciences, 2022
Ulcumano, which is native to South America, is an important conifer in Peru. Molecular studies are scarce, limiting modern breeding and appropriate conservation activities. Currently, molecular markers are widely employed to explore genetic structure and
C. Saldaña, J. Cancan, E. Salazar, Sheyla Y. Chumbimune, J. Jhoncon, C. Arbizu   +5 more
semanticscholar   +1 more source

Primeras citas de las especies asiáticas Neophyllaphis varicolor en América del Sur: Argentina, y Neophyllaphis podocarpi en Brasil y Colombia, con una clave de identificación (Hemiptera: Aphididae, Neophyllaphidinae)

Acta Zoológica Lilloana, 2023
Se presenta de forma resumida la situación anterior a esta contribución del conocimiento del subgénero Neophyllaphis (Aphididae, Neophyllaphidinae) en América del Sur, donde es alóctono.
Jaime Ortego Sureda, M. Pilar Mier Durante, Juan M. Nieto Nafría   +2 more
doaj   +1 more source

The complete chloroplast genome sequence of Podocarpus lambertii: genome structure, evolutionary aspects, gene content and SSR detection.

PLoS ONE, 2014
BackgroundPodocarpus lambertii (Podocarpaceae) is a native conifer from the Brazilian Atlantic Forest Biome, which is considered one of the 25 biodiversity hotspots in the world.
Leila do Nascimento Vieira, Helisson Faoro, Marcelo Rogalski, Hugo Pacheco de Freitas Fraga, Rodrigo Luis Alves Cardoso, Emanuel Maltempi de Souza, Fábio de Oliveira Pedrosa, Rubens Onofre Nodari, Miguel Pedro Guerra   +8 more
doaj   +1 more source

Novel phylogenetic analysis of the Mesozoic common gymnosperm Xenoxylon Gothan reveals close affinity with extant Podocarpaceae (Coniferales)

Journal of Systematics and Evolution
Fossil wood is one of the crucial proxies for understanding terrestrial vegetation composition and development in the Earth's history. The gymnosperm wood taxon Xenoxylon Gothan is a significant member of the Mesozoic flora. To date, more than 20 species
Aowei Xie, S. L. Low, Yongdong Wang, N. Tian, Dieter Uhl   +4 more
semanticscholar   +1 more source

TILLOGLOMUS SPECTABILE MARTINS, 1975 (COLEOPTERA, CERAMBYCIDAE, CERAMBYCINAE, TILLOMORPHINI): DESCRIÇAO DA LARVA, PUPA, NOTAS BIOLÓGICAS E DISTRIBUIÇAO

Revista do Instituto Florestal, 1993
Larvas de Tilloglomus spectsbile Martins, 1975 (Coleoptera, Cerambycidae, Cerambycinae, Tillomorphini) atacando ramos de Podocarpus lembettii KIotz. (Podocarpaceae) foram coletadas em Gonçalves (Cantagalo), Minas Gerais, Brasil, e criadas em laboratório.
Édson Possidônio Teixeira, Ubirajara Nogueira   +1 more
doaj   +1 more source

DNA barcode identification of Podocarpaceae--the second largest conifer family. [PDF]

PLoS ONE, 2013
We have generated matK, rbcL, and nrITS2 DNA barcodes for 320 specimens representing all 18 extant genera of the conifer family Podocarpaceae. The sample includes 145 of the 198 recognized species.
Damon P Little, Patrick Knopf, Christian Schulz   +2 more
doaj   +1 more source

Patterns of Lepidoptera herbivory on conifers in the New World

Journal of Asia-Pacific Biodiversity, 2018
Five families of conifers are native to the New World: Pinaceae (104 species), Cupressaceae (73 species), Podocarpaceae (40 species), Araucariaceae (2 species), and Taxaceae (6 species).
John W. Brown
doaj   +1 more source

Statistical Comparison of Trait-dependent Biogeographical Models indicates that Podocarpaceae Dispersal is influenced by both Seed Cone Traits and Geographical Distance.

Systematic Biology, 2019
The ability of lineages to disperse long distances over evolutionary timescales may be influenced by the gain or loss of traits adapted to enhance local, ecological dispersal.
Kristina V. Klaus, N. Matzke
semanticscholar   +1 more source

A MONOGRAPHIC REVISION OF RETROPHYLLUM (PODOCARPACEAE) [PDF]

Edinburgh Journal of Botany, 2016
The living species of the genus Retrophyllum C.N. Page (Podocarpaceae) are revised. A key to the six species recognised is given. Retrophyllum filicifolium (N.E.Gray) R.R.Mill comb. nov. from New Guinea and the Moluccas is recognised as a species distinct from R. vitiense (Seemann) C.N.
openaire   +2 more sources