Author: Donald J. GoheenPublisher:
ISBN:
Category : Rogue River-Siskiyou National Forest
Languages : en
Pages : 22
Book Description
Black Stain Root Disease Survey in 15- to 25-year-old Douglas-fir Plantations of the Siskiyou National Forest
Author: Donald J. GoheenPublisher:
ISBN:
Category : Rogue River-Siskiyou National Forest
Languages : en
Pages : 22
Book Description
Infection of Outplanted Douglas-fir Seedlings by Verticicladiella Wageneri (black Stain Root Disease) when Planted Around Infected Douglas-fir Stumps
Author: David H. AdamsPublisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 16
Book Description
Leptographium Root Diseases on Conifers
Author: Thomas C. HarringtonPublisher:
ISBN:
Category : Nature
Languages : en
Pages : 168
Book Description
Evaluation of Black Stain Root Disease in Douglas-fir Plantations and Douglas-fir Stands (Jake Units), Orleans Ranger District, Six-Rivers National Forest
Author: Stand and Site Conditions Associated with Leptographium Wageneri Var. Pseudotsugae in Douglas-fir Trees and Effects of Infection on Host Physiology
Author: Thomas Taylor LawsonPublisher:
ISBN:
Category :
Languages : en
Pages : 378
Book Description
California Forestry Note
Author: Black Stain Root Disease of Conifers
Author: Paul F. HessburgPublisher:
ISBN:
Category : Conifers
Languages : en
Pages : 12
Book Description
Root Disease Surveys of Douglas-fir Plantations, Alsea Ranger District, Siulslaw National Forest
Author: Donald J. GoheenPublisher:
ISBN:
Category : Siuslaw National Forest
Languages : en
Pages : 24
Book Description
Black Stain Root Disease
Author: Canadian Journal of Forest Research
Author: Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 770
Book Description