The establishment of Douglas-fir reproduction in relation to certain natural environmental factors
      
  
    Purpose
              To study site factors affecting establishment and to determine what percent of the original stand must be removed to induce regeneration.
 
           
  
  
    Project End Date
              
           
  
  
  
Additional Information
    
    
    
  
  
    Researcher
              Tiedmann, Henry
           
  
  
   
   Debug Fields
    Fields that will be removed when going live.