Results 111 to 120 of about 40,853 (208)

\u3cem\u3e Picea glauca\u3c/em\u3e Flower

, 2014
Though not true flowers, the reproductive structures on Picea are often referred to as such. Spruce is monoecious; producing male pollen cones and separate female seed cones all on the same plant.
Fitzpatrick-Cooper, Julia
core   +1 more source

Spatio-temporal trends in the frost regime reveal late frost exposure to white spruce (Picea glauca [Moench] Voss) persists in northeastern America

Environmental Research: Climate
The characteristics of the frost regime (intensity, frequency, and timing) contribute to shaping tree species adaptations and distribution as well as ecosystem productivity and functions.
Benjamin Marquis, Mebarek Lamara, Alexandre Roy, Sergio Rossi, Yves Bergeron, Julie Godbout, Isabelle Aubin, Martin Perron   +7 more
doaj   +1 more source

glauca

, 2018
Agoseris glauca (Pursh) Raf.Pale agoserisagoséride glauqueBig Sage RidgeT. ChisholmS. facing dry, rocky ridge1600 mPinus flexilis, Picea engelmannii, Amelanchier alnifolia, Penstemon confertus, Rosa sp., Galium boreale, Selaginella densa, Shepherdia ...
679 T. Chisholm, B. Gorham, J. Golden, J.F. Bain
core   +1 more source

\u3cem\u3e Picea glauca\u3c/em\u3e Branch/Twig

, 2014
The stem is described as being pinkish-brown, glabrous and sometimes glaucous. Color can be relative I guess as I usually see more of a chalky white color.
Fitzpatrick-Cooper, Julia
core   +1 more source

Multienvironment genomic variance decomposition analysis of open-pollinated Interior spruce (Picea glauca x engelmannii). [PDF]

Mol Breed, 2018
El-Dien OG, Ratcliffe B, Klápště J, Porth I, Chen C, El-Kassaby YA.   +5 more
europepmc   +1 more source

A taxonomic study of Picea mariana: P. glauca in the Lake Itasca region in Minnesota

, 1966
Ziner, Marvin Dale. (1966). A taxonomic study of Picea mariana: P. glauca in the Lake Itasca region in Minnesota.
Ziner, Marvin Dale
core  

De novo transcriptome assembly and discovery of drought-responsive genes in white spruce (Picea glauca). [PDF]

PLoS One
Ribeyre Z, Depardieu C, Prunier J, Pelletier G, Parent GJ, Mackay J, Droit A, Bousquet J, Nolet P, Messier C.   +9 more
europepmc   +1 more source

Insect herbivory (Choristoneura fumiferana, Tortricidea) underlies tree population structure (Picea glauca, Pinaceae). [PDF]

Sci Rep, 2017
Parent GJ, Giguère I, Germanos G, Lamara M, Bauce É, MacKay JJ.   +5 more
europepmc   +1 more source

Genetic control and evolutionary potential of a constitutive resistance mechanism against the spruce budworm (Choristoneura fumiferana) in white spruce (Picea glauca). [PDF]

Heredity (Edinb), 2018
Méndez-Espinoza C, Parent GJ, Lenz P, Rainville A, Tremblay L, Adams G, McCartney A, Bauce É, MacKay J.   +8 more
europepmc   +1 more source

Pinaceae: Picea glauca

, 2015
Picea glauca is a tall, evergreen conifer that can reach heights of 20 to 30 meters or more. It has a conical crown with horizontal to slightly drooping branches, a straight trunk with thin, scaly, gray-brown bark.
Reese, R. Neil
core