Results 21 to 30 of about 6,047 (218)

Kaurenolides and fujenoic acids are side products of the gibberellin P450-1 monooxygenase in Gibberella fujikuroi [PDF]

, 2004
The steps involved in kaurenolide and fujenoic acids biosynthesis, from ent-kauradienoic acid and ent-6α,7α-dihydroxykaurenoic acid, respectively, are demonstrated in the gibberellin (GA)-deficient Gibberella fujikuroi mutant SG139, which lacks the ...
Hedden, P., Cruz, C., Gaskin, P., Tudzynski, Bettina, Tudzynski, B., Gaskin, Paul, Rojas, M. C., Urrutia, Oriana, Hedden, Peter, Cruz, Carlos, Urrutia, O., Rojas, M. Cecilia   +11 more
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Fusarium graminearum Maize Stalk Infection Assay and Associated Microscopic Observation Protocol

Bio-Protocol, 2016
The ascomycete fungus Fusarium graminearum (previously also called Gibberella zeae) causes Gibberella stalk rot in maize (Zea mays) and results in lodging and serious yield reduction. To develop methods to assess the fungal growth and symptom development
Juan He, Tinglu Yuan , Wei-Hua Tang
doaj   +1 more source

Incidence and management of wheat seed borne fungi collected from Baghlan Province, Afghanistan

The Indian Journal of Agricultural Sciences, 2023
To identify the association of seed borne fungi in wheat seed samples (20 wheat genotypes collected from 11 different districts of Baghlan province), the standard blotter method was used. Thirteen seed borne fungi, viz.
MUHAMMAD AJAN MOMINZAI, NAJIBULLAH RAHMATZAI, DEEBA KAMIL, MAHENDER SINGH SAHARAN   +3 more
doaj   +1 more source

Loss of Gibberellin Production in Fusarium verticillioides (Gibberella fujikuroi MP-A) Is Due to a Deletion in the Gibberellic Acid Gene Cluster [PDF]

, 2008
Fusarium verticillioides (Gibberella fujikuroi mating population A [MP-A]) is a widespread pathogen on maize and is well-known for producing fumonisins, mycotoxins that cause severe disease in animals and humans. The species is a member of the Gibberella
Hedden, P., Bomke, C., Bömke, Christiane, Tudzynski, Bettina, Rojas, María C., Tudzynski, B., Hedden, Peter, Rojas, M. C.   +7 more
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CYCLONERODIOL, A SESQUITERPENE METABOLITE OF GIBBERELLA FUJIKUROI

The Journal of Antibiotics, 1971
Abstract : A new sesquiterpene, cyclonerodiol with properties closely resembling those of the Gibberella metabolite was isolated from a species of Trichothesium. Direct comparison of samples (infrared, proton magnetic resonance and mass spectra) established that the two substances were identical.
D W, Pitel, G P, Arsenault, L C, Vining
openaire   +3 more sources

The NADPH-cytochrome P450 reductase gene from Gibberella fujikuroi is essential for gibberellin biosynthesis [PDF]

, 2004
The fungus Gibberella fujikuroi is used for the commercial production of gibberellins (GAs), which it produces in very large quantities. Four of the seven GA biosynthetic genes in this species encode cytochrome P450 monooxygenases, which function in ...
Hedden, P., Malonek, S., Gaskin, P., Hopkins, Paul, Tudzynski, Bettina, Tudzynski, B., Rojas, María C., Gaskin, Paul, Rojas, M. C., Hedden, Peter, Hopkins, P., Malonek, Stefan   +11 more
core   +1 more source

Transformation-Mediated Complementation of a FUM Gene Cluster Deletion in Fusarium verticillioides Restores both Fumonisin Production and Pathogenicity on Maize Seedlings

Molecular Plant-Microbe Interactions, 2008
The filamentous ascomycete Fusarium verticillioides is a pathogen of maize and produces the fumonisin mycotoxins. However, a distinct population of F. verticillioides is pathogenic on banana and does not produce fumonisins.
Anthony E. Glenn, Nicholas C. Zitomer, Anne Marie Zimeri, Lonnie D. Williams, Ronald T. Riley, Robert H. Proctor   +5 more
doaj   +1 more source

Taxonomy of Fusarium genus: A continuous fight between lumpers and splitters [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2009
The genus Fusarium comprises a high number of fungal species that can be plant-pathogenic, causing diseases in several agriculturally important crops including cereals, and also can be harmful for humans and animals since many of them are toxigenic.
Moretti Antonio N.
doaj   +1 more source

Autotoxin affects the rhizosphere microbial community structure by influencing the secretory characteristics of grapevine roots

Frontiers in Microbiology, 2022
Autotoxins secreted by roots into the soil can trigger rhizosphere microecological imbalances and affect root secretory properties resulting in conditions such as replanting disease.
Qianwen Liu, Liheng Zhang, Liheng Zhang, Lu Wang, Qingchun Wu, Kun Li, Xiuwu Guo   +6 more
doaj   +1 more source

Produção de ácido giberélico desde Gibberella fujikuroi usando lodo residual municipal como substrato. [PDF]

, 2018
Objetivo. Utilizar lodos residuales municipales (LRM) provenientes de una planta de tratamiento de aguas residuales ubicada en Toluca, Estado de México, para cultivar al hongo Gibberella fujikuroi en fermentación sumergida y producir ácido giberélico ...
Colín-Cruz, Arturo; Universidad Autónoma del Estado de México, Facultad de Química, Laboratorio de Química Ambiental. Paseo Colón y Tollocan S/N Col. Residencial Colón, C.P. 50180. Toluca, Edo. de México, Cuali-Álvarez, Irene; Universidad Autónoma del Estado de México, Facultad de Química, Laboratorio de Química Ambiental. Paseo Colón y Tollocan S/N Col. Residencial Colón, C.P. 50180. Toluca, Edo. de México Facultad de Ciencias. Pontificia Universidad Javeriana, Pavón-Romero, Sergio H.; Universidad Autónoma del Estado de México, Facultad de Química, Laboratorio de Química Ambiental. Paseo Colón y Tollocan S/N Col. Residencial Colón, C.P. 50180. Toluca, Edo. de México   +2 more
core   +2 more sources