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forest development
In conclusion, the regional and forest development in Yanbian was sustainable, and the implementation of NFPP was favorable to improving sustainable development of forest region.
      
This study were carried out in the Experimental Forest (37° 48' 10″ N, 127° 48' 50″ E) of Gangwon Forest Development Institute, Gamjeong-ri, Chuncheon, Gangwon-do Province, Korea from Dec.
      
China, as a state member of WTO, is challenged by the WTO's agreements and the principles to guideline China sustainable forest development in the future.
      
Hence, early animal husbandry is demonstrated to have had a regional impact on the long-term boreal forest development, replacing the original mixed deciduous-coniferous forest with Pinus dominated forest.
      
BP, but a marked local impact by man begins with the climate improvement and local forest development around 8500?cal B.P.
      
Holocene forest development in the central Scandes Mountains, Sweden
      
Holocene forest development along the Setesdal valley, southern Norway, reconstructed from macrofossil and pollen evidence
      
In order to test the impact of fire on the population dynamics of silver fir, a dynamic model (DisCForm) with a fire module was applied to simulate the early- and mid-Holocene forest development.
      
Furthermore, although not typically representative of successional stages of forest development, Mononchida indicate the existence of changes of environmental conditions.
      
Photosynthetic acclimation was studied in seedlings of three subtropical rainforest species representing early (Omalanthus populifolius), middle (Duboisia myoporoides) and late (Acmena ingens) successional stages in forest development.
      
Euedaphic species dominated during this stage of forest development.
      
Our findings indicate that respiration and its temperature response will vary according to soil age and, therefore, to soil nutrient availability and the stage of forest development.
      
Changes in stable isotopic signatures of soil nitrogen and carbon during 40?years of forest development
      
With forest development, δ13CSOM became depth-dependent.
      
During the four decades of forest development, the deepest layer (35-60?cm) reached a maximum δ15N value of 9.1‰, increasing by 7.6‰.
      
We conducted a fertilization study in estuaries with different sedimentation histories in order to determine the role of nutrient enrichment in stimulating mangrove growth and forest development.
      
Silvicultural practices must be aware today of the potential risks which a changing climate may impose on sustainable forest development.
      
Maintenance and Enhancement of Sustainable Forest Development on Regional Levels
      
In order to analyse the conversion process, four conversion stages were defined in a conceptual forest development model.
      
Air pollution, harvesting practices, and natural disturbances can affect the growth of trees and forest development.
      
 

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