Norway spruce (Picea excelsa).

Granforadling = Breeding Norway spruce : [papers from a conference] /
Published: (1976)

Biological control of Fomes annosus in Norway spruce (Picea abies) with immunizing commensals. : Biologisk bekampning av Fomes annosus i gran (Picea abies) med "immunizing commensals" /
by: Ricard, J. L.
Published: (1970)

Norway Spruce conversion : options and consequences /
Published: (2004)

Biology and ecology of Norway spruce /
Published: (2007)

Occurrence of a mosaic-aneuploid in polyembryonic Norway spruce seed /
by: Simák, Milan, 1922-
Published: (1968)

Investigations on the suitable germination duration for Pinus silvestris and Picea abies seed. : Untersuchungen uber die geeignete Keimdauer fur Fohren-und Fichtensamen; Undersokningar av den lampliga groningstiden for tall-och granfro /
by: Kamra, S. K.

Responses from thinning a 50-year-old Norway spruce plantation in Central New York /
by: Drew, A. P.
Published: (1985)

Plant condition and plant growth. : Planting experiments with spruce (Picea abies (L.) Karst.) on Calluna heath land. Plantkondition och tillvaxt. Planteringsforsok med gran pa ljunghedar.
by: Björkman, Erik, 1912-
Published: (1970)

Ultrastructure of the dormant and active cambial zones and the dormant phloem associated with formation of normal and compression woods in Picea abies (L.) Karst /
by: Timell, T. E. (Tore E.), 1921-
Published: (1973)

Effect of Fomes annosus on seedlings of Picea abies in the presence of Boletus bovinus. : Fomes annosus' inverkan pa groddplantor av Picea abies i narvaro av Boletus bovinus.
by: Hyppel, Arne
Published: (1969)

Notes on forest trees suitable for planting in U.S : Norway spruce, Picea excelsa.
Published: (1903)

Studies on the mycotrophy of the spruce (Picea excelsa LK) in its northern range with particular regard to the mycotrophy of plant communities in the forest district of Sadłowo, subdistrict Lipowo near Biskupiec Reszelski = Studia nad mikotrofizmem świerka pospolitego (Picea excelsa Lk) w północnym jego zasięgu, ze szczególnym uwzględnieniem mikotrofizmu zbiorowisk roślinnych w leśnictwie Lipowo nadleśnictwa Sadłowo pod Biskupcem Reszelskim /
by: Wojciechowska, Helena
Published: (1968)

Growth and productivity of a 45-year-old Norway spruce plantation on the Fernow Experimental Forest /
by: Adams, Mary Beth, 1958-, et al.
Published: (2020)

The X-ray contrast method for testing germinability of Picea abies (L.) Karst. seed. : Die Rontgenkontrastmethode fur Keimfahigkeitsbestimmung von Fichtensamen. Rontgenkontrastmetoden for grobarhetsbestamning av granfro /
by: Kamra, S. K.
Published: (1971)

White spruce.
Published: (1908)

Engelmann spruce.
Published: (1907)

Black spruce.
Published: (1908)

Weeping spruce.
Published: (1908)

Blue spruce.
Published: (1908)

Bigcone spruce.
Published: (1907)

Sitka spruce.
Published: (1907)

Growth of Fomes annosus in the precence of host material from Norway spruce and silver fir = Tillvaxten hos Fomes annosus odlad pa vardvaxtmaterial av gran och silvergran /
by: Hyppel, Arne
Published: (1969)

Alaska's spruce /
by: Clapp, Verner Warren, 1932-
Published: (1979)

The spruce beetle in white spruce forests of Alaska /
by: Werner, Richard A. (Richard Allen), 1936-, et al.
Published: (1977)

Spruce budworm /
by: Holsten, Edward H.
Published: (2005)

Fluctuations in weight and moisture content of needles of Norway spruce and Siberian fir in relation to needle and tree age = Izmenenie vesa i vlazhnosti khvoi obyknovennoi i pikhty sibirskoi v svyazi s sobstvennym vozrastom i vozrastom dereva /
by: Danilov, M. D.
Published: (1968)

Forest decline and air pollution : a study of spruce (Picea abies) on acid soils /
Published: (1989)

Spruce grouse : Dendragapus canadensis /
by: Boag, David A.
Published: (1992)

Mortality of spruce and fir in Maine in 1976-78 due to the spruce budworm outbreak /
by: Seegrist, Donald W.
Published: (1982)

Premature needle loss of Spruce.
Published: (1990)

Interspecific and intraspecific variation in Picea engelmannii and its congeneric cohorts : biosystematics, genecology, and climate change /
by: Rehfeldt, G. E.
Published: (2004)

How to tell Engelmann from blue spruce in the Southwest /
by: Jones, John R.
Published: (1977)

Spruce budworms handbook : spruce budworm parasites in Maine: a reference manual for collection and identification of common species /
Published: (1984)

Theoretical and practical importance of studying the Serbian spruce ecology = Teorijski i praktičan značaj proučavanja ekologije Pančićeve omorike (Picea omorica Panč) /
by: Čolić, Dušan B.
Published: (1968)

The hybrid white spruce X Himalayan spruce /
by: Nienstaedt, Hans
Published: (1982)

Genetics of Engelmann spruce /
by: Fowler, D. P., et al.
Published: (1977)