Results 101 to 110 of about 60,810 (250)

Acción anti-fúngica del extracto de cuesco de olivo sobre hongos fitopatógenos. Evaluación in vitro [PDF]

, 2016
38 p.Las enfermedades “cancro del tallo”, “tizón temprano”, “moho gris” y “marchitez vascular” causada por los hongos Alternaria alternata, Alternaria solani, Botrytis cinerea y Fusarium oxysporum respectivamente, representan las principales patologías ...
Núñez Abarca, Fernanda Beatriz (Prof. Informante), Ortiz Cavieres, Tamara Fernanda, Sandoval Briones, Claudio (Prof. Guía)   +2 more
core   +1 more source

Evaluation of non-chemical seed treatment methods for the control of Alternaria dauci and A. radicina on carrot seeds [PDF]

, 2010
The current study was initiated to evaluate the efficacy of physical methods (hot water, aerated steam, electron treatment) and agents of natural origin (resistance inducers, plant derived products, micro-organisms) as seed treatments of carrots for ...
A Hermansen, A Schmitt, AJ Slusarenko, Annegret Schmitt, B Jensen, BM Pryor, BM Pryor, Carola Kromphardt, Dietrich Stephan, E Ben-Noon, E Nega, Eckhard Koch, F Tinivella, Federico Tinivella, G Forsberg, Gustaf Forsberg, Hermann-Josef Krauthausen, J Köhl, Jan van der Wolf, JJ Farrar, JJ Soteros, JM Wolf Van der, JO Strandberg, JO Strandberg, K Tylkowska, KD Hentschel, M Jahn, M Solfrizzo, M Šegvić Klarić, Marga Jahn, Maria L. Gullino, PM Johansson, RB Maude, RS Bounds, RW Payne, Sandra A. I. Wright, Sigrid Werner, SPC Groot, SPC Groot, SPC Groot, Steven J. Roberts, Steven P. C. Groot, Tahsein Amein, TW Chen   +43 more
core   +3 more sources

Draft Genome Sequence of Alternaria alternata ATCC 34957 [PDF]

Genome Announcements, 2016
ABSTRACT We report the draft genome sequence of Alternaria alternata ATCC 34957. This strain was previously reported to produce alternariol and alternariol monomethyl ether on weathered grain sorghum. The genome was sequenced with PacBio technology and assembled into 27 scaffolds with a total genome size ...
Nguyen, Hai D. T., Lewis, Christopher T., Lévesque, C. André, Gräfenhan, Tom   +3 more
openaire   +2 more sources

Decoding plant defense signaling using the defenseless mutant

New Phytologist, EarlyView.
Summary Can plants live without defenses? Mutant analysis in Arabidopsis thaliana has identified numerous regulators of biotic, abiotic, and hormone‐based defenses, but the redundancy among separate defense pathways remains unexplored. We constructed an Arabidopsis mutant, defenseless, lacking six canonical defense pathways using abi1‐1 (abscisic acid),
Bikash Baral, Mikael Brosché
wiley   +1 more source

Tenuazonic acid production by Alternaria alternata and Alternaria tenuissima isolated from cotton [PDF]

Applied and Environmental Microbiology, 1977
Cultures of Alternaria alternata (three isolates) and Alternaria tenuissima (three isolates) obtained from cottonseeds and bolls were toxigenic when cultured on various laboratory media. A mycotoxin was isolated and identified as tenuazonic acid by using solvent partition, thin-layer chromatography, and instrument analyses.
N D, Davis, U L, Diener, G, Morgan-Jones
openaire   +2 more sources

Alternaria alternata Effector Aa593 Promotes Virulence by Hijacking the CmNAC29‐Mediated Abscisic Acid Biosynthesis Pathway in Chrysanthemum

Plant Biotechnology Journal, EarlyView.
ABSTRACT The interaction between plants and pathogens has long been an actively researched field of plant immunity. In this study, we found an Aa593/CmNAC29‐CmNCED3 module associated with the interaction between chrysanthemum and the fungal pathogen Alternaria alternata.
Boxiao Dong, Ye Liu, Zheng Gao, Gan Huang, Fengfan Gao, Qi Wang, Zhiyong Guan, Sumei Chen, Fadi Chen, Jiafu Jiang, Weimin Fang   +10 more
wiley   +1 more source

Alternaria spp: detecção e avaliação do potencial toxígeno em tomate pós-colheita. [PDF]

, 2013
Introdução. Micotoxinas: aspectos gerais. Micotoxicoses. Gênero Alternaria. Micotoxinas produzidas por Alternaria Alternata. Características das principais toxinas de Alternaria. Detecção das micotoxinas de Alternaria.
FARIAS, A. X. de, FREITAS-SILVA, O., OLIVEIRA, E. M. M., SOUZA, M. de L. M. de   +3 more
core   +1 more source

The impact of plant growth promoting bacteria (PGPB) on the development of phytopathogenic fungi [PDF]

, 2014
The main purpose of this study was to evaluate impact of plant growth promoting bacteria (PGPB) on the development of phytopathogenic fungi and correlate it with a potential effects on the growth of plants under unfavorable conditions, in order to ...
Grobelak, Anna, Kacprzak, Małgorzata, Napora, Anna   +2 more
core   +1 more source

Alternaria alternata as a mycoparasite of Rhizopus nigricans

Acta Mycologica, 2014
Interaction between Alternaria alternata and Rhizopus nigricans was studied in vitro in dual cultures to examine their antagonistic behaviour. A. alternata parasitised R. nigricans by direct penetration of hyphae, sporangiophores and sporangia.
K. N. Pandy, Madhu Mohan, R. C. Gupta
doaj   +1 more source

3‐Methyl‐1‐Butanol Enhances Postharvest Resistance of Red Grapes to Botrytis cinerea by Activating Phenylpropanoid Metabolism and Antioxidant Defences

Plant Biotechnology Journal, EarlyView.
ABSTRACT Grey mould, caused by Botrytis cinerea, is a significant postharvest disease leading to substantial economic losses in the grape industry. This study investigated the regulatory mechanism of 3‐methyl‐1‐butanol (3M1B), a yeast volatile substance, on B. cinerea resistance in red grapes (Vitis vinifera L.).
Shunjie Zhai, Huijing Guo, Tongrui Sun, Minrui Guo, Jiluan Chen, Jiankang Cao, Wanting Yang, Guogang Chen   +7 more
wiley   +1 more source