Sources of Iris yellow spot virus in New YorkPlant Disease - Tập 95 Số 6 - Trang 735-743 - 2011
Cynthia L. Hsu, Christine A. Hoepting, Marc Fuchs, Erik A. Smith, Brian A. Nault
Iris yellow spot virus (IYSV) has been found consistently in commercial dry bulb onion fields throughout New York State since 2006. Yearly recurrence of IYSV may result from annual reintroductions of the virus or persistence of the virus in overwintering host plants. To identify potential sources of IYSV, we surveyed onion transplants imported into New York as well as volunteer onion plan...... hiện toàn bộ
First Report of Beet mosaic virus Infecting Chickpea (Cicer arietinum) in TunisiaPlant Disease - Tập 94 Số 8 - Trang 1068-1068 - 2010
Safaa G. Kumari, Asma Najar, N. Attar, Mai Hlaing Loh, Heinrich-Josef Vetten
Chickpea plants with severe yellowing and tip wilting were observed in the Cap-Bon Region of Tunisia in 2006. The viral-like symptoms resulted in yield loss of approximately 25% in some fields. A total of 110 symptomatic chickpea plants was collected from nine chickpea fields and tested at the Virology Laboratory of ICARDA, Syria for eight legume viruses using tissue-blot immunoassay (TBI...... hiện toàn bộ
Co-infection of Beet mosaic virus with Beet Yellowing Viruses Leads to Increased Symptom Expression on Sugar BeetPlant Disease - Tập 89 Số 3 - Trang 325-331 - 2005
William M. Wintermantel
Three distinct aphid-transmitted viruses associated with a yellowing disease on sugar beet were examined in single and mixed infections for the effects of virus interactions on plant weight, rate of symptom development, and virus concentration. Sugar beet lines exhibiting different degrees of susceptibility to the virus yellows complex were inoculated with either one, two, or all three vi...... hiện toàn bộ
Fumigation of Fruit with Short-Chain Organic Acids to Reduce the Potential of Postharvest DecayPlant Disease - Tập 82 Số 6 - Trang 689-693 - 1998
P. L. Sholberg
Vapors of acetic (1.9 or 2.5 μl/liter), formic (1.2 μl/liter), and propionic (2.5 μl/liter) acids were tested for postharvest decay control on 8 cherry, 14 pome, and 3 citrus fruit cultivars. Surfacesterilized fruit were inoculated with known fungal pathogens by drying 20-μl drops of spore suspension on marked locations on each fruit, placing at 10°C to equilibrate for approximately 24 h,...... hiện toàn bộ
Control of Postharvest Decay in Pear by Four Laboratory-Grown Yeasts and Two Registered Biocontrol ProductsPlant Disease - Tập 83 Số 2 - Trang 155-158 - 1999
D. Šugar, R. A. Spotts
Control of blue mold decay in Bosc pears was studied with the laboratory-grown yeasts Rhodotorula glutinis, Cryptococcus infirmo-miniatus, and two strains of Cryptococcus laurentii, as well as registered biocontrol products Aspire, containing the yeast Candida oleophila, and Bio-Save 11 (now Bio-Save 110), containing the bacterium Pseudomonas syringae. Both thiabendazole (TBZ)-sensitive a...... hiện toàn bộ