نتایج جستجو برای: carvacrol and benomyl on botrytis cinerea

تعداد نتایج: 18513935  

2015
Inés Hammami Slim Smaoui Anis Ben Hsouna Naceur Hamdi Mohamed Ali Triki

The aims of this study were to assess the antimicrobial efficacy of the leaf essential oil and the leaf extracts of R. montana against Botrytis cinerea, Fusarium oxysporum, Verticillium dahliae, Aspergillus oryzae and Fusarium solani. The oil (1.000 µg/disk) and the extracts (1.500 µg/disk) revealed a remarkable antifungal effect against the tested plant pathogenic fungi with a radial growth in...

2014
Donatella Albanese Francesca Malvano Adriana Sannini Roberto Pilloton Marisa Di Matteo

In winemaking gluconic acid is an important marker for quantitative evaluation of grape infection by Botrytis cinerea. A screen-printed amperometric bienzymatic sensor for the determination of gluconic acid based on gluconate kinase (GK) and 6-phospho-D-gluconate dehydrogenase (6PGDH) coimmobilized onto polyaniline/poly (2-acrylamido-2-methyl-1-propanesulfonic acid; PANI-PAAMPSA) is reported in...

Journal: :The Plant journal : for cell and molecular biology 2003
Simone Ferrari Julia M Plotnikova Giulia De Lorenzo Frederick M Ausubel

Salicylic acid (SA) is an important regulator of plant defense responses, and a variety of Arabidopsis mutants impaired in resistance against bacterial and fungal pathogens show defects in SA accumulation, perception, or signal transduction. Nevertheless, the role of SA-dependent defense responses against necrotrophic fungi is currently unclear. We determined the susceptibility of a set of prev...

2014
Liana Dalcantara Ongouya Mouekouba Lili Zhang Xin Guan Xiuling Chen Hongyu Chen Jian Zhang Junfeng Zhang Jingfu Li Yijun Yang Aoxue Wang

Tomato gray mold disease, caused by Botrytis cinerea, is a serious disease in tomato. Clonostachys rosea is an antagonistic microorganism to B. cinerea. To investigate the induced resistance mechanism of C. rosea, we examined the effects of these microorganisms on tomato leaves, along with changes in the activities of three defense enzymes (PAL, PPO, GST), second messengers (NO, H2O2, O2(-)) an...

2015
Katja Herzog Rolf Wind Reinhard Töpfer

Warm and moist weather conditions during berry ripening provoke Botrytis cinerea (B. cinerea) causing notable bunch rot on susceptible grapevines with the effect of reduced yield and wine quality. Resistance donors of genetic loci to increase B. cinerea resistance are widely unknown. Promising traits of resistance are represented by physical features like the thickness and permeability of the g...

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