Výsledky vyhľadávania
- An ecological atlas of forest insect defoliation in Canada 1980-1996
Simpson Ralph Arnold
Coy Dana
Fredericton : Canadian Forest Service , 1999. - 15 s. : far. obr., mp., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Forecasting defoliation by spruce budworm in Quebec
Gray David
Régniere Jacques
Boulet Bruno
Quebec : Canadian Forest Service , 1998. - 1 štvorlist : obr., mp., 28 cm
xkni - KNIHY
1, z toho voľných 1 - A data management and map interpolation system for spruce budworm pheromone traps
Lyons D. Barry
Sanders Christopher J.
Sault Ste. Marie : Canadian Forest Service , 1998. - [7] s. : obr., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Data management system for the spruce budworm pheromone trapping network : user's guide
Lyons D. Barry
Pierce Barry G.
Sanders Christopher J.
Sault Ste. Marie : Canadian Forest Service , 1997. - 38 s. : 16 obr., 1 tab., 2 príl., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Genetically Engineered Baculoviruses for Forest Insects Management Applications : a Canadian Forest Service Discussion Paper
Ottawa : Natural Resources Canada , 1997. - 18, 17 s. : obr., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Growth responses in balsam fir stands defoliated by the eastern spruce budworm in Newfoundland
Karsh M.B.
St. John's : Canadian Forest Service , 1996. - vi, 49 s. : 19 obr., 19 tab., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Guidelines for using sex pheromone traps to monitor eastern spruce budworm population densities
Sanders Christopher J.
Sault Ste. Marie : Canadian Forest Service , 1996. - 1 dvojlist : 3 obr., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Pheromone traps for detecting incipient outbreaks of the spruce budworm, Choristoneura fumiferana (Clem.)
Sanders Christopher J.
Sault Ste. Marie : Canadian Forest Service , 1996. - 8 s. : 4 obr., 1 tab., príl., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Performance analysis of BioSIM, a seasonal pest management planning tool, in New Brunswick in 1992 and 1993
Quebec : Canadian Forest Service , 1995. - 28 s. : 11 obr., 5 tab., príl., 28 cm
xkni - KNIHY
1, z toho voľných 1 - Black spruce annual volume losses to pests estimated at 30% of current annual increment in Ontario
Basham Jack T.
Sault Ste. Marie : Canadian Forest Service , 1994. - 1 dvojlist : 3 obr., 1 tab., 28 cm
xkni - KNIHY
1, z toho voľných 1