Influence of climate on the growth of quaking aspen (Populus tremuloides) in Colorado and southern Wyoming von Dudley, M.M, J. Negron, N.A. Tisserat, W.D. Shepperd, W.R. Jacobi

Volltext

Retail Firewood Can Transport Live Tree Pests von Jacobi, W. R, Hardin, J. G, Goodrich, B. A, Cleaver, C. M

Volltext

Risk of white pine blister rust to limber pine in Colorado and Wyoming, USA von Kearns, H. S. J, Jacobi, W. R, Reich, R. M, Flynn, R. L, Burns, K. S, Geils, B. W, Stenlid, J

Volltext

Aspen mortality in the Colorado and southern Wyoming Rocky Mountains: Extent, severity, and causal factors von Dudley, M.M., Burns, K.S., Jacobi, W.R.

Volltext

Association of Ophiostoma novo-ulmi with Scolytus schevyrewi (Scolytidae) in Colorado von Jacobi, W.R, Koski, R.D, Harrington, T.C, Witcosky, J.J

Volltext

Impacts of black stain root disease in recently formed mortality centers in the pinon-juniper woodlands of southwestern Colorado von Kearns, H.S.J, Jacobi, W.R

Volltext

Dutch elm disease pathogen transmission by the banded elm bark beetle Scolytus schevyrewi von Jacobi, W. R., Koski, R. D., Negron, J. F.

Volltext

Restoration planting options for limber pine (Pinus flexilis James) in the Southern Rocky Mountains von Casper, A. M. A., Jacobi, W. R., Schoettle, A. W., Burns, K. S.

Volltext

Persistence of pinyon pine snags and logs in southwestern Colorado von Kearns, H.S.J, Jacobi, W.R, Johnson, D.W

Volltext

Relationship of site and stand characteristics to Armillaria root disease incidence on ponderosa pine in the Black Hills, South Dakota von Klutsch, J. G., Kallas-Richlefs, M. A., Reich, R. M., Harris, J. L., Jacobi, W. R.

Volltext

Pathogenicity and distribution of two species of Cytospora on Populus tremuloides in portions of the Rocky Mountains and midwest in the United States von Dudley, M.M., Tisserat, N.A., Jacobi, W.R., Negrón, J., Stewart, J.E.

Volltext

Forest pathology for the last century: an overview of the symposium von Walla, J.A, Jacobi, W.R, Schmidt, R.A

Volltext

Modeling the probability of observing Armillaria root disease in the Black Hills von Kallas, M. A., Reich, R. M., Jacobi, W. R., Lundquist, J. E.

Volltext

Condition of green ash, incidence of ash yellows phytoplasmas, and their association in the great plains and Rocky Mountain regions of North America von WALLA, J. A, JACOBI, W. R, TISSERAT, N. A, HARRELL, M. O, NEILL, G. B, REYNARD, D. A, GUO, Y. H, SPIEGEL, L

Volltext

Predicting the incidence of comandra blister rust on lodgepole pine: site, stand, and alternate-host influences von Jacobi, W.R, Geils, B.W, Taylor, J.E, Zentz, W.R

Volltext

Restoration planting options for limber pine ( Pinus flexilis James) in the Southern Rocky Mountains 1 von Casper, A. M. A., Jacobi, W. R., Schoettle, A. W., Burns, K. S.

Volltext

Effects of comandra blister rust on growth and survival of lodgepole pine von Geils, B.W, Jacobi, W.R

Volltext

Dutch elm disease pathogen transmission by the banded elm bark beetle S colytus schevyrewi von Jacobi, W. R., Koski, R. D., Negron, J. F.

Volltext

First Report of White Pine Blister Rust in Colorado von Johnson, D W, Jacobi, W R

Volltext

Effects of water stress on Thyronectria canker of honeylocusts von Jacobi, W.R. (Colorado State University), Riffle, J.W

Volltext