Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Douglas A, Higgins"'
Autor:
Douglas S. Higgins, Mary K. Hausbeck
Publikováno v:
HortScience, Vol 56, Iss 5, Pp 543-550 (2021)
Annual downy mildew [Pseudoperonospora humuli (Miyabe & Takah.) G.W. Wilson, (1914)] epidemics threaten hop (Humulus lupulus L. var. lupulus) production throughout the eastern United States. Rootstock rot complicates foliar disease assessments becaus
Externí odkaz:
https://doaj.org/article/2f79d95b19f2467490f79f10442a363b
Publikováno v:
Phytopathology®. 112:2426-2439
Downy mildew-free hop plantlets and rhizomes are essential to limit the introduction of this destructive pathogen, Pseudoperonospora humuli, into hopyards. The objective of this research was to determine which DNA-based diagnostic tools are optimal f
Autor:
Julian C. Bello, Douglas S. Higgins, Monique L. Sakalidis, Lina M. Quesada-Ocampo, Frank Martin, Mary K. Hausbeck
Publikováno v:
Phytopathology®. 112:2110-2125
Management of cucurbit downy mildew (CDM) caused by Pseudoperonospora cubensis, relies on an intensive fungicide program. In Michigan, CDM occurs annually due to an influx of airborne sporangia and timely alerts of airborne inoculum can assist grower
Publikováno v:
Plant Disease. 105:1880-1889
Hops have expanded as a niche crop in Michigan and other production areas in the eastern United States, but growers in these regions face annual downy mildew outbreaks incited by Pseudoperonospora humuli, exacerbated by frequent rainfall and high rel
Publikováno v:
Crop Protection. 168:106176
Publikováno v:
Plant Health Progress. 21:217-223
Michigan ranks fourth in carrot production for the combined fresh and processing markets. Fungal foliar diseases caused by Alternaria dauci and Cercospora carotae occur annually in the state, causing blighted and weakened leaves and petioles. Our obj
Autor:
Mary K. Hausbeck, J. Alejandro Rojas, Ross Joaquin Hatlen, Douglas S. Higgins, Timothy D. Miles, Julien Venne
Publikováno v:
Plant disease.
Halo blight of hop caused by Diaporthe humulicola has recently been reported in Michigan and Connecticut (Higgins et al. 2021, Allan-Perkins et al 2020). In August 2020 growers in Quebec, Canada reported necrotic foliar lesions and desiccation of the
Autor:
Amy Wen, Keira L. Havens, Sarah E. Bloch, Neal Shah, Douglas A. Higgins, Austin G. Davis-Richardson, Judee Sharon, Farzaneh Rezaei, Mahsa Mohiti-Asli, Allison Johnson, Gabriel Abud, Jean-Michel Ane, Junko Maeda, Valentina Infante, Shayin S. Gottlieb, James G. Lorigan, Lorena Williams, Alana Horton, Megan McKellar, Dominic Soriano, Zoe Caron, Hannah Elzinga, Ashley Graham, Rosemary Clark, San-Ming Mak, Laura Stupin, Alice Robinson, Natalie Hubbard, Richard Broglie, Alvin Tamsir, Karsten Temme
Publikováno v:
ACS Synthetic Biology. 11:1706-1707
Publikováno v:
Plant disease. 105(7)
Hops have expanded as a niche crop in Michigan and other production areas in the eastern United States, but growers in these regions face annual downy mildew outbreaks incited by
Autor:
Mary K. Hausbeck, Timothy D. Miles, J. M. Byrne, Monique L. Sakalidis, Ross Joaquin Hatlen, Douglas S. Higgins
Publikováno v:
Plant disease. 105(4)
Michigan’s hop acreage ranks fourth nationally, but the state’s growers contend with unique disease challenges resulting from frequent rainfall and high humidity. In August 2018, a Michigan hop grower reported necrosis and blighting of foliage an