![](http://assets.echocommunity.org/book/2ca52930-2e9f-4122-9d19-f64e01ac7640/safe-tree-climbing-for-seed-collection_thumbnail.jpg?w=400)
Climbing trees to collect seed must be safe and still allow the seed collector to work efficiently in all parts of the crown. This pamphlet is not a manual in tree climbing techniques. It is a reference and reminder for those who have attended a tree climbing course.
Chi tiết Ấn phẩm
- Phát hành: 1989
- Nhà Xuất Bản: Danida Forest Seed Centre
- Dewey Decimal: 634.956
- Thư viện ECHO: 634.956 JEN