. . . "11"^^ . . "1212-4834" . . "[5485C0EA5BBE]" . . "55" . "Current possibilities of using Norway spruce (Picea abies [L.] Karst.) in forest regeneration in the air-polluted region of the northeastern Krusne hory Mts"@en . "2"^^ . "Mauer, Old\u0159ich" . . "Current possibilities of using Norway spruce (Picea abies [L.] Karst.) in forest regeneration in the air-polluted region of the northeastern Krusne hory Mts" . "Current possibilities of using Norway spruce (Picea abies [L.] Karst.) in forest regeneration in the air-polluted region of the northeastern Krusne hory Mts" . "Kub\u00EDk, Petr" . "43410" . "RIV/62156489:43410/09:00147219!RIV14-MSM-43410___" . . "2"^^ . "308714" . . . . "RIV/62156489:43410/09:00147219" . "The paper analyses possibilities for a repeated use of Norway spruce (Picea abies [L.] Karst.) in the regeneration of existing Norway spruce stands, in the regeneration of large-area clearcuts, and in the reconstruction of the stands of substitute tree species (European white birch /Betula verrucosa Ehrh./) after a change of the emission situation in the northeastern Kru\u0161n\u00E9 hory Mts., comparing the prosperity of these plantations with plantations in the unpolluted Bohemian-Moravian Upland. The survey included 26 research plots aged 1 -- 12 years, situated predominantly on acidic sites in Forest Altitudinal Vegetation Zones (FAVZ) 6 and 7 in the northeastern Kru\u0161n\u00E9 hory Mts. (air pollution damage zones A and B) and 6 control plots aged 4 -- 11 years on acidic sites of FAVZ 6 in the Bohemian-Moravian Upland (air pollution danger zone C). Total number of parameters and traits assessed in each tree was up to 14. Research results indicate that the current pollution and climatic situation in the Kru\u0161n\u00E9 hory Mts. allows a switch to the classical spruce management system of higher elevations. The best method of regeneration is seen in small-size regeneration elements -- clearcuts of up to 1 ha. The spruce can be used on large-area clearcuts, too, but there it suffers from a long after-planting shock and frost injuries. All plantations need be protected against game damages."@en . "Current possibilities of using Norway spruce (Picea abies [L.] Karst.) in forest regeneration in the air-polluted region of the northeastern Krusne hory Mts"@en . . . "CZ - \u010Cesk\u00E1 republika" . "air pollution; regeneration; Norway spruce"@en . . "Z(MSM6215648902)" . "The paper analyses possibilities for a repeated use of Norway spruce (Picea abies [L.] Karst.) in the regeneration of existing Norway spruce stands, in the regeneration of large-area clearcuts, and in the reconstruction of the stands of substitute tree species (European white birch /Betula verrucosa Ehrh./) after a change of the emission situation in the northeastern Kru\u0161n\u00E9 hory Mts., comparing the prosperity of these plantations with plantations in the unpolluted Bohemian-Moravian Upland. The survey included 26 research plots aged 1 -- 12 years, situated predominantly on acidic sites in Forest Altitudinal Vegetation Zones (FAVZ) 6 and 7 in the northeastern Kru\u0161n\u00E9 hory Mts. (air pollution damage zones A and B) and 6 control plots aged 4 -- 11 years on acidic sites of FAVZ 6 in the Bohemian-Moravian Upland (air pollution danger zone C). Total number of parameters and traits assessed in each tree was up to 14. Research results indicate that the current pollution and climatic situation in the Kru\u0161n\u00E9 hory Mts. allows a switch to the classical spruce management system of higher elevations. The best method of regeneration is seen in small-size regeneration elements -- clearcuts of up to 1 ha. The spruce can be used on large-area clearcuts, too, but there it suffers from a long after-planting shock and frost injuries. All plantations need be protected against game damages." . "Journal of Forest Science" . . "8" . .