Author: Raymond E. JackmanPublisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Black Stain Root Disease in Douglas-fir on Jackson State Forest
The Plant Disease Bulletin
Author: The Plant Disease Reporter
Author: Plant Disease Reporter
Author: Evaluation of Black Stain Root Disease in Douglas-fir Plantations and Douglas-fir Stands (Jake Units), Orleans Ranger District, Six-Rivers National Forest
Author: 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
Forest Insect and Disease Conditions in the United States
Author: Forest Insect and Disease Conditions in the United States
Author: United States. Forest ServicePublisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 164
Book Description
Black Stain Root Disease of Conifers
Author: Paul F. HessburgPublisher:
ISBN:
Category : Conifers
Languages : en
Pages : 12
Book Description
Forest Insect Conditions in the United States
Author: United States. Forest ServicePublisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 62
Book Description