Results 31 to 40 of about 42,686 (159)

Assembling the 20 Gb white spruce (Picea glauca) genome from whole-genome shotgun sequencing data. [PDF]

Bioinformatics, 2013
White spruce (Picea glauca) is a dominant conifer of the boreal forests of North America, and providing genomics resources for this commercially valuable tree will help improve forest management and conservation efforts.
Birol I, Raymond A, Jackman SD, Pleasance S, Coope R, Taylor GA, Yuen MM, Keeling CI, Brand D, Vandervalk BP, Kirk H, Pandoh P, Moore RA, Zhao Y, Mungall AJ, Jaquish B, Yanchuk A, Ritland C, Boyle B, Bousquet J, Ritland K, Mackay J, Bohlmann J, Jones SJ.   +23 more
europepmc   +2 more sources

Survival and growth patterns of white spruce (Picea glauca [Moench] Voss) rangewide provenances and their implications for climate change adaptation. [PDF]

Ecol Evol, 2014
Intraspecific assisted migration (ISAM) through seed transfer during artificial forest regeneration has been suggested as an adaptation strategy to enhance forest resilience and productivity under future climate.
Lu P, Parker WH, Cherry M, Colombo S, Parker WC, Man R, Roubal N.   +6 more
europepmc   +2 more sources

Overexpression of Laccaria bicolor aquaporin JQ585595 alters root water transport properties in ectomycorrhizal white spruce (Picea glauca) seedlings

New Phytologist, 2015
Hao Xu, Minna Kemppainen, Walid El Kayal   +2 more
exaly   +2 more sources

A compilation of North American tree provenance trials and relevant historical climate data for seven species

Scientific Data, 2021
Measurement(s) height • survival • phenology Technology Type(s) digital curation Sample Characteristic - Organism Pinus strobus • Pinus banksiana • Picea glauca • Picea mariana • Quercus rubra • Larix laricina • Betula alleghaniensis Sample ...
Clara Risk, Daniel W. McKenney, John Pedlar, Pengxin Lu   +3 more
doaj   +1 more source

Bridging implementation gaps to connect large ecological datasets and complex models

Ecology and Evolution, 2021
Merging robust statistical methods with complex simulation models is a frontier for improving ecological inference and forecasting. However, bringing these tools together is not always straightforward.
Ann M. Raiho, E. Fleur Nicklen, Adrianna C. Foster, Carl A. Roland, Mevin B. Hooten   +4 more
doaj   +1 more source

Variation, coordination, and trade-offs between needle structures and photosynthetic-related traits across five Picea species: consequences on plant growth

BMC Plant Biology, 2022
Background Picea species are distributed and planted world-wide due to their great ecological and economic values. It has been reported that Picea species vary widely in growth traits in a given environment, which reflects genetic and phenotypic ...
Junchen Wang, Fangqun Ouyang, Sanping An, Lifang Wang, Na Xu, Jianwei Ma, Junhui Wang, Hanguo Zhang, Lisheng Kong   +8 more
doaj   +1 more source

Divergent responses to permafrost and precipitation reveal mechanisms for the spatial variation of two sympatric spruce

Ecosphere, 2021
The ranges of black and white spruce are largely sympatric, suggesting both species have similar climate requirements. The two species, however, are highly segregated across the landscape with black spruce most common on nutrient‐poor sites with cold ...
E. Fleur Nicklen, Carl A. Roland, Roger W. Ruess, Tobias Scharnweber, Martin Wilmking   +4 more
doaj   +1 more source

Исследование состава и антимикробной активности эфирных масел ряда хвойных пород деревьев

Труды БГТУ: Серия 2. Химические технологии, биотехнологии, геоэкология, 2021
На территории естественных лесных массивов с деревьев сосны обыкновенной (Pinus sylvestris L.), ели европейской (Picea abies (L.) Karst.) и ели канадской (Picea glauca) отобраны образцы древесной зелени в зимний и летний период.
Ламоткин С. А., Ахрамович Т. И., Сакович А. В., Будковская Д. А.   +3 more
doaj   +1 more source

Antioxidant Potential of Bark Extracts from Boreal Forest Conifers

Antioxidants, 2013
The bark of boreal forest conifers has been traditionally used by Native Americans to treat various ailments and diseases. Some of these diseases involve reactive oxygen species (ROS) that can be prevented by the consumption of antioxidants such as ...
Jean Legault, Karl Girard-Lalancette, Dominic Dufour, André Pichette   +3 more
doaj   +1 more source

Hydroxyacetophenone defenses in white spruce against spruce budworm

Evolutionary Applications, 2020
We review a recently discovered white spruce (Picea glauca) chemical defense against spruce budworm (Choristoneura fumiferana) involving hydroxyacetophenones.
Geneviève J. Parent, Claudia Méndez‐Espinoza, Isabelle Giguère, Melissa H. Mageroy, Martin Charest, Éric Bauce, Joerg Bohlmann, John J. MacKay   +7 more
doaj   +1 more source