slide1 n.
Skip this Video
Loading SlideShow in 5 Seconds..
Red Alder – Return on Investment PowerPoint Presentation
Download Presentation
Red Alder – Return on Investment

Loading in 2 Seconds...

play fullscreen
1 / 30

Red Alder – Return on Investment - PowerPoint PPT Presentation

Download Presentation
Red Alder – Return on Investment
An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Red Alder – Return on Investment Glenn AhrensOSU Extension ForesterClatsop and Tillamook Co.

  2. My Background • Focus on hardwood forestry since 1984 • 25 years of Research and Extension at Oregon State University • Private Forestry Consultant

  3. Returns from Red AlderOutline • Forester ‘s perspective - Not an Economist • Growth & yield • Important considerations for site specific investment analysis • Economics – ROI, NPV • Future outlook and needs

  4. Forester ‘s perspective Alder seems very promising! • Relatively high log values • Good performance in plantations – success being demonstrated • Rapid early growth + short rotations should produce favorable rates of return • General economic assessments have indicated returns competitive with conifers (equal or greater alder log values)

  5. Foresters often leave alder in young stands when it appears to be the “best tree”.

  6. Douglas-fir vs. Alder DF has much greater yield per acre over the long term

  7. Similar rates of annual production Alder culminates much earlier – potential for good rate of return

  8. Important considerationsNeed to Assess Site-Specific Investment Alternatives • Estimates of expected yield over time for alternative species and management regimes. • Optimum rotation ages . • Variability in site quality and performance.

  9. Analysis of Forestry Investments Need Site-Specific Estimates of Yield Over Time Source: A Demonstration Set of Yield Charts, Forest Biometrics Research Institute

  10. Analysis of Forestry Investments Rotation Age - Maximizing Net Present Value Source: A Demonstration Set of Yield Charts, Forest Biometrics Research Institute

  11. 160 45 Ft3/ac/yr

  12. Source: Florian Deisenhofer and Eric Aubert, Washington Department of Natural Resources, 2005

  13. Important considerationsSite-Specific Investment Alternatives • Intensive and Expensive Plantation management required to ensure good performance of alder. • Yield and return from conifer species will also respond very well to such intensive management.

  14. Empirical Yield – WA DNR and BC Ministry of Forests. Managed – Red Alder: State of Knowledge Symposium 2005, Douglas-fir – Talbert and Marshall 2005 .

  15. Intensive management produces fast-growing trees: both alder and conifer 26-year old Douglas-fir 17-year old red alder

  16. Knowledge of and management for alder is increasing.

  17. Improved timber value expected from management of red alder • As with many tree species, basic forest management steps are expected to improve timber yield for alder. • Forester’s are recognizing that management is often needed to ensure good performance of alder.

  18. Dense Alder Thicket = low sawtimber volume

  19. Open, brushy alder = low sawtimber volume

  20. Well-distributed, well-spaced trees will make the best of incidental alder patches…

  21. Who will plant alder for the next rotation ? Competitive rates of return from alder appear possible. But better information on yield and returns is still needed to help managers decide where to plant alder.

  22. Important considerations for land managers Assumptions, Sensitivity, Confidence, Risk • What do you think the relative value of alternative species and products will be at harvest time? • What is your level of confidence in your management practices; in meeting your expectations for field performance? • How do you feel about the risks?

  23. Return on Investment in Alder?Outlook for Filling the Information Gaps • Growth and yield model for managed stands is coming soon. • Professional knowledge and skills in Alder Management are increasing. • Demonstrated success with alder management and transfer technology is increasing.

  24. Assumptions for Douglas-fir and Red Alder Plantation Scenarios