Results 111 to 120 of about 227 (157)

Hosts and impacts of elongate hemlock scale (Hemiptera: Diaspididae): A critical review. [PDF]

Front Insect Sci
Venette RC, Ambourn A, Aukema BH, Jetton RM, Petrice TR.   +4 more
europepmc   +1 more source

Pest categorisation of Ips typographus. [PDF]

EFSA J, 2017
EFSA Panel on Plant Health (PLH), Jeger M, Bragard C, Caffier D, Candresse T, Chatzivassiliou E, Dehnen-Schmutz K, Gilioli G, Jaques Miret JA, MacLeod A, Navajas Navarro M, Niere B, Parnell S, Potting R, Rafoss T, Rossi V, Urek G, Van Bruggen A, Van der Werf W, West J, Winter S, Kertész V, Aukhojee M, Grégoire JC.   +23 more
europepmc   +1 more source

Long-Term Conservation for the Safeguard of Abies nebrodensis: An Endemic and Endangered Species of Sicily. [PDF]

Plants (Basel)
Benelli C, Tarraf W, İzgü T, Anichini M, Faraloni C, Salvatici MC, Jouini N, Germanà MA, Danti R, Lambardi M.   +9 more
europepmc   +1 more source

Accumulation of heavy metals and antioxidant responses in Pinus sylvestris L. needles in polluted and non-polluted sites. [PDF]

Ecotoxicology, 2016
Kandziora-Ciupa M, Ciepał R, Nadgórska-Socha A, Barczyk G.   +3 more
europepmc   +1 more source

Host Plant Use by the Invasive Halyomorpha halys (Stål) on Woody Ornamental Trees and Shrubs. [PDF]

PLoS One, 2016
Bergmann EJ, Venugopal PD, Martinson HM, Raupp MJ, Shrewsbury PM.   +4 more
europepmc   +1 more source

Pest categorisation of Dendroctonus micans. [PDF]

EFSA J, 2017
EFSA Panel on Plant Health (PLH), Jeger M, Bragard C, Caffier D, Candresse T, Chatzivassiliou E, Dehnen-Schmutz K, Gilioli G, Jaques Miret JA, MacLeod A, Navajas Navarro M, Niere B, Parnell S, Potting R, Rafoss T, Rossi V, Urek G, Van Bruggen A, Van der Werf W, West J, Winter S, Kertész V, Aukhojee M, Grégoire JC.   +23 more
europepmc   +1 more source

Small molecules, enormous functions: potential approach for overcoming bottlenecks in embryogenic tissue induction and maintenance in conifers. [PDF]

Hortic Res
Guo T, Bao F, Fan Y, Zhang J, Zhao J.
europepmc   +1 more source

The long-range transport of Pinaceae pollen: an example in Kraków (southern Poland). [PDF]

Aerobiologia (Bologna), 2017
Szczepanek K, Myszkowska D, Worobiec E, Piotrowicz K, Ziemianin M, Bielec-Bąkowska Z.   +5 more
europepmc   +1 more source

Picea omorika is a self-fertile but outcrossing conifer [PDF]

Heredity, 1992
Outcrossing rates were estimated in a natural Yugoslavian and in a cultivated Finnish population of Serbian spruce [Picea omorika (Pančić) Purk.]. The outcrossing rates in the cultivated stand in two years were 0.98 ±0.03 and 1.02 ±0.04, and in the natural stand 0.84 ±0.05.
Outi Savolainen, Savolainen Outi
exaly   +3 more sources

Phenolics, lignin content and peroxidase activity in Picea omorika lines

Biologia Plantarum, 2006
We analyzed low molecular mass phenolics, lignin content and both soluble and cell wall bound peroxidase activity in the needles of three Picea omorika (Pancic) Purkyne lines grown in the generative seed orchard. The highest values of the total phenol content as well as of catechine, caffeic acid, coniferyl alcohol, isoferulic acid and lignin ...
Srđan Tufegdžić, Ksenija Radotic, V Maksimovic   +2 more
exaly   +3 more sources