Results 1 to 10 of about 118,560 (148)

Prospective Alternate Hosts of an Emerging Polerovirus in Cotton Landscapes in the Southeastern United States [PDF]

open access: yesViruses, 2022
The identification of alternate hosts that can act as virus inoculum sources and vector reservoirs in the landscape is critical to understanding virus epidemics.
Sudeep Pandey   +7 more
doaj   +2 more sources

Alternate Hosts of Puccinia striiformis f. sp. tritici and Their Role [PDF]

open access: yesPathogens, 2020
Understanding the interactions between the host and the pathogen is important in developing resistant cultivars and strategies for controlling the disease. Since the discovery of Berberis and Mahonia spp.
Sajid Mehmood   +4 more
doaj   +2 more sources

Search for alternate hosts of the coconut Cape Saint Paul Wilt Disease pathogen [PDF]

open access: yesOléagineux, Corps gras, Lipides, 2009
Lethal Yellowing disease locally called Cape Saint Paul wilt disease (CSPWD) is the bane of the coconut industry in Ghana and is caused by a phytoplasma.
Yankey Egya Ndede   +5 more
doaj   +3 more sources

Identification of Thalictrum squarrosum as an alternate host for Puccinia triticina and pathogen analysis of Thalictrum squarrosum rust [PDF]

open access: yesFrontiers in Plant Science
Puccinia triticina (Pt) is a heteroecious fungus needing two different plants as primary and alternate hosts throughout its life cycle. Thalictrum spp.
Na Zhao   +21 more
doaj   +2 more sources

The same boat, different storm: stress volatile emissions in response to biotrophic fungal infections in primary and alternate hosts [PDF]

open access: yesPlant Signaling & Behavior, 2023
Rust infection results in stress volatile emissions, but due to the complexity of host-pathogen interaction and variations in innate defense and capacity to induce defense, biochemical responses can vary among host species. Fungal-dependent modifications
Hassan Yusuf Sulaiman   +2 more
doaj   +2 more sources

The Coffee Berry Borer (<em>Hypothenemus hampei</em>) Invades Hawaii: Preliminary Investigations on Trap Response and Alternate Hosts [PDF]

open access: yesInsects, 2012
In August 2010 the coffee berry borer, <em>Hypothenemus hampei</em>, was first reported to have invaded the Kona coffee growing region of Hawaii, posing a severe economic challenge to the fourth largest agricultural commodity in the State ...
Russell H. Messing
doaj   +2 more sources

SURVEY ON GREGARINE INFECTION OF MARINE BROODSTOCKS AND CULTURED SHRIMP IN THE CHOEBDEH AREA OF ABADAN, IRAN [PDF]

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2004
Gregarines are protozoa that occur within the digestive tract and tissues of various invertebrate animals such as shrimp. In this survey 15 marine broodstocks of Penaeus indicus from Jask area and 119 cultured shrimps from cultured farms were supplied ...
B. Tamjidi; N. Kor
doaj   +2 more sources

Identification of eight Berberis species from the Yunnan-Guizhou plateau as aecial hosts for Puccinia striiformis f. sp. tritici, the wheat stripe rust pathogen

open access: yesJournal of Integrative Agriculture, 2021
Puccinia striiformis Westend. f. sp. tritici Erikss. (Pst) infects wheat and causes stripe rust. The rust is heteroecious with wheat as the primary uredinial and telial host and barberry (Berberis spp.) as the alternate pycnial and aecial host. More than
Si-nan LI   +7 more
doaj   +1 more source

Proteome Analysis of Pathogen-Responsive Proteins from Apple Leaves Induced by the Alternaria Blotch Alternaria alternata. [PDF]

open access: yesPLoS ONE, 2015
Understanding the defence mechanisms used by apple leaves against Alternaria alternate pathogen infection is important for breeding purposes. To investigate the ultrastructural differences between leaf tissues of susceptible and resistant seedlings, in ...
Cai-xia Zhang, Yi Tian, Pei-hua Cong
doaj   +1 more source

Arable Weeds at the Edges of Kettle Holes as Overwintering Habitat for Phytopathogenic Fungi

open access: yesAgronomy, 2022
Weeds in agricultural landscapes can serve as alternate hosts for phytopathogenic fungi and promote the spatial and long-term distribution of these fungi.
Marina Gerling   +4 more
doaj   +1 more source

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