Zobrazeno 1 - 10
of 244
pro vyhledávání: '"D L Wood"'
Autor:
Brice A. McPherson, D. L. Wood, Gregory J. Reynolds, Andrew J. Storer, Thomas R. Gordon, S. C. Kirkpatrick, Daniel M. Fernandez
Publikováno v:
California Agriculture, Vol 74, Iss 03, Pp 169-173 (2020)
California Agriculture, vol 74, iss 3
California Agriculture, vol 74, iss 3
Monterey pine (Pinus radiata) is a species of limited distribution, with three native populations in California. In 1986, a disease known as pitch canker, caused by the fungus Fusarium circinatum, was identified as the cause of extensive mortality in
Publikováno v:
Plant disease. 85(11)
Native Monterey pine (Pinus radiata D. Don) forests are currently found at three disjunct locations in coastal California and on two islands off the coast of Mexico. The mainland forests comprise, in total, approximately 4,500 ha (11), whereas the tw
Autor:
G. Pivato, R. Desiante, R. H. D. Corbet, Francesco Longo, S. N. Shore, Łukasz Stawarz, Jürgen Knödlseder, K. S. Wood, C. C. Cheung, Sumner Starrfield, P. Jean, D. L. Wood
We report the Fermi Large Area Telescope (LAT) detections of high-energy (>100 MeV) gamma-ray emission from two recent optically bright classical novae, V1369 Centauri 2013 and V5668 Sagittarii 2015. At early times, Fermi target-of-opportunity observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49ef08d1687b46ef92f2a18f7e6c4188
http://iopscience.iop.org/article/10.3847/0004-637X/826/2/142/pdf
http://iopscience.iop.org/article/10.3847/0004-637X/826/2/142/pdf
Publikováno v:
Forest Pathology. 41:464-469
Sudden oak death, caused by Phytophthora ramorum, has resulted in high levels of coast live oak (Quercus agrifolia Nee (CLO) mortality. However, some CLO survive in areas with high disease pressure and may thus be resistant. We tested the hypothesis
Autor:
Thomas R. Gordon, D. L. Wood, Andrew J. Storer, A. J. Fisher, S. C. Kirkpatrick, B. J. Aegerter
Publikováno v:
Forest Pathology. 41:227-232
Summary Pitch canker, caused by Gibberella circinata, was discovered in California in 1986. Although initially quite damaging to Monterey pines (Pinus radiata), the severity of pitch canker has moderated in areas where the disease was first observed
Publikováno v:
Agricultural and Forest Entomology. 11:255-263
1 Experiments were conducted to determine whether propagule loads on the twig beetles Pityophthorus setosus and Pityophthorus carmeli (Coleoptera: Scolytidae) influence the pathogen infection of the host tree in the Monterey pine-Fusarium circinatum
Autor:
John D. Stein, Donald R. Owen, K.M. Bischel, Nadir Erbilgin, Sylvia R. Mori, Jeffrey N. Webster, D. L. Wood, L. Pederson, Nancy E. Gillette
Publikováno v:
Forest Ecology and Management. 257:1405-1412
We tested a new formulation of verbenone, an antiaggregation pheromone of the mountain pine beetle (Dendroctonus ponderosae Hopkins) (Coleoptera: Curculionidae: Scolytinae), for area-wide protection of lodgepole pine (Pinus contorta Douglas ex Loudon
Autor:
Nadir Erbilgin, Constance J. Mehmel, Sylvia R. Mori, John D. Stein, Nancy E. Gillette, Jeffrey N. Webster, D. L. Wood
Publikováno v:
Forest Ecology and Management. 257:1231-1236
We tested methylcyclohexenone (MCH), an anti-aggregation pheromone for the Douglas-fir beetle (Dendroctonus pseudotsugae), for protection of Douglas-fir (Pseudotsuga menziesii) stands by applying MCH-releasing polymer flakes by helicopter twice durin
Publikováno v:
Plant Pathology. 57:1103-1108
The relative importance of beetle species associated with Fusarium circinatum -infected Monterey pines was investigated in three Monterey pine forests along the coast of central California, USA from April to November in 2004 and 2005. Fusarium circin
Publikováno v:
Plant Pathology. 55:231-237
For better characterization of the risk of pitch canker (caused by Gibberella circinata , anamorph = Fusarium circinatum ) to Douglas fir ( Pseudotsuga menziesii ), Californian isolates, selected exotic isolates, and ascospore progeny of a cross betw