The presented study summarizes the results concerning the effects of cultivation of Douglas-fir (Pseudotsuga menziesii (Mirbel) Franco) in the Czech Republic. It focuses on more recent results. published especially in the last decades. it includes also older relevant data. https://safeersappliancers.shop/product-category/bosch-dwk98pr60b-serie-8-built-in-89cm-3-speeds-a-chimney-cooker-hood-black/