搜索结果: 1-2 共查到“forest operations”相关记录2条 . 查询时间(0.046 秒)
Forest visitors' opinions on the importance of forest operations, forest functions and sources of their financing
Czech Republic forest functions forest operations importance sources of finance
2015/3/27
The survey was conducted in three selected areas of the Czech Republic in 2008, with the results processed in 2009. Forests visitors received inquiry forms (face to face interviews, random sample). Th...
Forest operations engineering and management – the ways behind and ahead of a scientific discipline
forest operations forest engineering paradigms future challenges scientific discipline historical development
2009/2/7
The forest operations engineering and management community has been facing the problem of improving its scientific visibility, realigning its research efforts to the future challenges, and of streng...