Results 31 to 40 of about 23,140 (218)

Comparative Mapping in the Pinaceae [PDF]

open access: yesGenetics, 2004
Abstract A comparative genetic map was constructed between two important genera of the family Pinaceae. Ten homologous linkage groups in loblolly pine (Pinus taeda L.) and Douglas fir (Pseudotsuga menziesii [Mirb.] Franco) were identified using orthologous expressed sequence tag polymorphism (ESTP) and restriction fragment length ...
Konstantin V, Krutovsky   +4 more
openaire   +2 more sources

Exotic mammals disperse exotic fungi that promote invasion by exotic trees. [PDF]

open access: yesPLoS ONE, 2013
Biological invasions are often complex phenomena because many factors influence their outcome. One key aspect is how non-natives interact with the local biota.
Martin A Nuñez   +6 more
doaj   +1 more source

Nomenclature and typification of Cathaya argyrophylla (Pinaceae)

open access: yesPhytoKeys, 2022
In 1958, Chun and Kuang described Cathaya Chun & Kuang as a new genus of Pinaceae. They included one fossil species, C. loehri (Engelh. & Kink.) Chun & Kuang and two extant species, C. argyrophylla Chun & Kuang and C. nanchuanensis Chun & Kuang. Under Art.
Chao Tan, David E. Boufford, Yong Yang
openaire   +3 more sources

The complete chloroplast genome of Pinus yunnanensis Franchet (Pinaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Pinus yunnanensis is distributed in Southwestern China which is one of the main forest tree species. It is used for construction, railway sleepers, boards, furniture, and wood pulp. Due to the genetic infiltration hybridization between P.
Jing Qiu   +3 more
doaj   +1 more source

1,6-Dehydropinidine Is an Abundant Compound in Picea abies (Pinaceae) Sprouts and 1,6-Dehydropinidine Fraction Shows Antibacterial Activity against Streptococcus equi Subsp. equi

open access: yesMolecules, 2020
Knowledge about the defensive chemistry of coniferous trees has increased in recent years regarding a number of alkaloid compounds; in addition to phenolics and terpenes. Here, we show that Norway spruce (Picea abies (L.) H.
Virpi Virjamo   +5 more
doaj   +1 more source

The Siricidae (Hymenoptera: Symphyta) of Florida [PDF]

open access: yes, 2013
The six species of Siricidae (Hymenoptera: Symphyta) occurring in Florida and one species of regulatory concern introduced to North America are reviewed.
Leavengood, John M., Jr.   +1 more
core   +3 more sources

A comparative study of the needle folded mesophyll in Pinus and Cedrus (Pinaceae) species

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2022
Background. The structure of the assimilatory tissue of the leaves at conifers studied mainly on cross-sections. The purpose of the study is to compare the features of the 3D forms of assimilative cells and the structure of the needle mesophyll in the ...
G.K. Zvereva
doaj   +1 more source

The Complete Chloroplast Genome Sequence of a Relict Conifer Glyptostrobus pensilis: Comparative Analysis and Insights into Dynamics of Chloroplast Genome Rearrangement in Cupressophytes and Pinaceae. [PDF]

open access: yesPLoS ONE, 2016
Glyptostrobus pensilis, belonging to the monotypic genus Glyptostrobus (Family: Cupressaceae), is an ancient conifer that is naturally distributed in low-lying wet areas.
Zhaodong Hao   +10 more
doaj   +1 more source

Mobilization and transfer of nine macro-and micronutrients to Pinus greggii seedlings via arbuscular mycorrhizal fungi

open access: yesRevista Mexicana de Biodiversidad, 2021
Traditionally, it is thought that arbuscular mycorrhizae establish a symbiosis with the roots of numerous angiosperm and some gymnosperm families. However, the mobilization and transfer of macro- and micronutrients to Pinaceae via arbuscular mycorrhizal
Alicia Franco-Ramírez   +6 more
doaj   +1 more source

Amber imitation? Two unusual cases of Pinus resin-coated beads in Iberian Late Prehistory (3rd and 2nd millennia BC) [PDF]

open access: yes, 2019
A group of beads from the artificial cave of La Molina (Lora de Estepa, Sevilla) and Cova del Gegant (Sitges, Barcelona) were made from a biogenic raw material and intentionally covered by a layer of resin.
Avilés Escaño, Miguel Ángel   +5 more
core   +2 more sources

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