Preliminary study on harsh site offers hope for blue oak regeneration
oleh: R Standiford, D Appleton
| Format: | Article |
|---|---|
| Diterbitkan: | University of California Agriculture and Natural Resources 1993-07-01 |
Deskripsi
Blue oaks were planted on a Tuolumne County hardwood rangeland site to assess low-input, low-cost regeneration technology on seedling establishment. After three growing seasons, approximately 22% of the planting spots had a surviving seedling. Costs ranged from $1.88 to $32.58 per surviving tree.