Results 51 to 60 of about 125,294 (195)

First Report of Sclerotinia Rot on Blueberry Caused by Sclerotinia sclerotiorum in Argentina

Plant Disease, 2011
In October 2007, blighted shoots were observed on highbush blueberry (Vaccinium corymbosum L. cv. O'Neal) plants in La Plata, Buenos Aires Province, Argentina. Isolations from surface-disinfested shoots onto carrot agar and Spezieller Nahrstoffarmer Agar (SNA) consistently yielded white colonies that produced black sclerotia, mainly near the edge of ...
B A, Perez, O M, Farinon, M F, Berretta
openaire   +2 more sources

Sclerotinia rot of rapeseed mustard: A comprehensive review

, 2016
Indian mustard [Brassica juncea (L.) Czern & Coss.] is one of the major oilseed crops cultivated in India and around the world. It is extensively grown traditionally as a pure crop as well as intercrop (mixed crop) in marginal and sub-marginal soils in ...
R. Rakesh, A. Rathi, Pawan Kumar, Anil Kumar, Pavitra Kumari   +4 more
semanticscholar   +1 more source

Advancing Sclerotinia risk forecasting for winter rapeseed in Germany: integrating crop phenology and disease development into a decision support system

Pest Management Science, EarlyView.
Integrating crop phenology and sclerotia germination models into SkleroPro improved Sclerotinia risk prediction accuracy from 34% to 66%, optimizing fungicide timing and supporting sustainable winter rapeseed production. Abstract BACKGROUND Sclerotinia stem rot, caused by Sclerotinia sclerotiorum, threatens winter rapeseed (Brassica napus) production ...
Vera Krause, Nazanin Zamani‐Noor, Lena Müller, Hella Kehlenbeck, Anto Raja Dominic   +4 more
wiley   +1 more source

Silicon Alleviates the Disease Severity of Sclerotinia Stem Rot in Rapeseed

Frontiers in Plant Science, 2021
Sclerotinia stem rot, caused by Sclerotinia sclerotiorum, is a devastating disease in rapeseed. The objective of this study was to investigate the role and the mechanism of silicon (Si) in alleviating the disease severity of S.
Yuxia Feng, Yuxia Feng, Yuxia Feng, Yuxia Feng, Yuxin Hu, Pengpeng Fang, Pengpeng Fang, Pengpeng Fang, Xiangjun Zuo, Xiangjun Zuo, Xiangjun Zuo, Jinxiong Wang, Jiana Li, Jiana Li, Jiana Li, Wei Qian, Wei Qian, Wei Qian, Jiaqin Mei, Jiaqin Mei, Jiaqin Mei   +20 more
doaj   +1 more source

Sclerotinia Rot of Obedient plant (Physostegia virginiaqna) Caused by Sclerotinia sclerotiorum [PDF]

Research in Plant Disease, 2003
A sclerotinia rot was occurred on the stems of Obedient plant (Physostegia virginiaqna) grown in the exhibition field of Gyeongsangnam-do Agricultural Research and Extension Services, Korea in 2002. The typical symptoms of the disease were that the infected leaves and stems, at first, became dark green, then watery and soft rotted, later, White fluffy ...
Jin-Hyeuk Kwon, Chang-Seuk Park
openaire   +1 more source

Sensitivity of Irish Pyrenopeziza brassicae populations to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides

Pest Management Science, EarlyView.
For three collections of Irish Pyrenopeziza brassicae populations fungicide sensitivity status to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides was determined using sensitivity screening in vitro. Molecular mechanisms of insensitivity have been identified for MBC and QoI in
Diana E Bucur, Yong‐Ju Huang, Bruce DL Fitt, Steven Kildea   +3 more
wiley   +1 more source

Identification of retrotransposon-based (IRAP) loci associated with resistance to Sclerotinia stem rot disease (Sclerotinia spp.) in sunflower [PDF]

مجله بیوتکنولوژی کشاورزی, 2016
Sclerotinia disease is important fungal disease of sunflower inIranthat reduces its growth and yield. In this study, reactions of 100 oily sunflower lines to 6 fungal isolates of Sclerotinia were studied and then 128 retrotransposon-based molecular ...
Roghayeh Najafzadeh, Reza Darvishzadeh, Khadijeh Musa-Khalifani, Masood Abrinbana   +3 more
doaj   +1 more source

The epidemiology of the blackleg pathogen, Leptosphaeria maculans, impacts fungicide resistance management strategies

Pest Management Science, EarlyView.
Understanding how infection timing drives disease is essential for the development of fungicide resistance management strategies. For blackleg disease of canola, all infection timings can contribute to the following generation, therefore all fungicide applications have the ability to select for resistance.
Alec J McCallum, Sean Roberts, Alexander Idnurm, Angela P Van de Wouw   +3 more
wiley   +1 more source

Efficacy of Compost and Some Essential Oils Alone or in Combination in Controlling Cucumber White Mould Disease Under Protected House Conditions فعالية السماد العضوي (الکمبوست) وبعض الزيوت العطرية بمفردها أو معًا في مکافحة مرض العفن الأبيض في الخيار تحت ظروف البيوت المحمية [PDF]

Journal of Plant Protection and Pathology, 2020
Three concentrations i.e 1, 2.5 and 5% of five essential oils were tested to study their effect on growth of Sclerotinia sclerotiorum. Results showed that Clove and Marjoram oils were inhibited growth of S. sclerotiorum.
A. Elsisi, G. Ahmed
doaj   +1 more source

Sclerotinia Rot of Broad Bean (Vicia faba) Caused by Sclerotinia sclerotiorum [PDF]

Research in Plant Disease, 2007
Sclerotinia rot occurred on the stem and pod of broad bean (Vicia faba) at Gyeongsangnam-do Agricultural Research and Extension Services in Korea from 2004 to 2006. The infected plants showed the typical symptoms; wilted, water-soaked, rotted and eventually died. The colony of the isolated fungus on PDA was white to faintly gray color.
Jin-Hyeuk Kwon, Yeoung-Seuk Bae
openaire   +1 more source