Results 91 to 100 of about 6,047 (218)

Fungal Species and Mycotoxins Associated with Maize Ear Rots Collected from the Eastern Cape in South Africa

Toxins
Maize production in South Africa is concentrated in its central provinces. The Eastern Cape contributes less than 1% of total production, but is steadily increasing its production and has been identified as a priority region for future growth.
Jenna-Lee Price, Cobus Meyer Visagie, Hannalien Meyer, Neriman Yilmaz   +3 more
doaj   +1 more source

Diversity and evolution of Fusarium species in the Gibberella fujikuroi complex [PDF]

, 2009
The Gibberella fujikuroi complex (GFC) is a monophyletic taxon that includes an assemblage of Fusarium species with similar and overlapping morphological traits that complicates their differentiation.
Wingfield, Brenda D., Wingfield, Michael J., Steenkamp, Emma Theodora, Kvas, Marija, Marasas, Walter F.O. (Walter Friedrich Otto)   +4 more
core  

Gibberella xylarioides sensu lato from Coffea canephora: a new mating population in the Gibberella fujikuroi species complex.

, 2005
Gibberella xylarioides Heim & Saccas (presumed anamorph, Fusarium xylarioides Steyaert) is the causal agent of coffee wilt disease, an economically important tracheomycosis in Africa.
Munaut, Françoise, Maraite, Henri, Lepoint, Pascale   +2 more
core   +1 more source

Técnicas de aplicação de fungicida em trigo para o controle de Giberela (Gibberella zeae) Fungicidal spray techniques for the control of head blight (Gibberella zeae) in wheat

Ciência Rural, 2003
Durante muitos anos, a giberela, causada pelo fungo Gibberella zeae (anamorfo Fusarium graminearum), foi considerada de importância secundária no sul do Brasil.
Edivan Panisson, Walter Boller, Erlei Melo Reis, Laércio Hoffmann   +3 more
doaj   +1 more source

A New Pyrrolidine Derivative and Steroids from an Algicolous Gibberella zeae Strain

, 2011
A new pyrrolidine derivative, 3-hydroxy-5-(hydroxymethyl)-4-(4'-hydroxyphenoxy)pyrrolidin-2-one (1), and eight known steroids, (22E,24R)-7 beta,8 beta-epoxy-3 beta,5 alpha,9 alpha-trihydroxyergosta-22-en-6-one (2, a reassigned structure of (22E,24R)-5 ...
Tang, Xiao-Zhen, Miao, Feng-Ping, Ji, Nai-Yun, Liu, Xiang-Hong   +3 more
core  

Microbial Transformation of Marine Halogenated Sesquiterpenes

Natural Product Communications, 2010
The sesquiterpene pacifenol is one of the main constituents of the red alga Laurencia claviformis. Earlier work on the semisynthetic derivatives of pacifenol afforded a series of halogenated sesquiterpenes.
Aurelio San Martin, Juana Rovinosa, Alvaro Carrasco, Silvia Orejarena, Jorge Soto-Delgado, Renato Contreras, M. Cristina Chamy   +6 more
doaj   +1 more source

The Rhizosphere of Coffea Arabica in Its Native Highland Forests of Ethiopia Provides a Niche for a Distinguished Diversity of Trichoderma

Diversity, 2010
The southwestern highlands forests of Ethiopia are the origin of the coffee plant Coffea arabica. The production of coffee in this area is affected by tracheomycosis caused by a soil-born fungus Gibberella xylarioides.
Temesgen Belayneh Mulaw, Christian P. Kubicek, Irina S. Druzhinina   +2 more
doaj   +1 more source

Studies on the Toxic Substance of Gibberella fujikuroi

Journal of the agricultural chemical society of Japan, 1958
家畜に対して中毒作用を与える変敗飼料から分離され,且その中毒の因をなすと考えられるGibberelta fujikuroiの振盪培養濾液からマロン酸を分離した.このものはマウスに対しM.L.D.50 1.5mg/10g体重の毒性を有することからマロン酸は本菌の生産する毒成分の一つであると考えられる.
NAKAMURA, Yukihiko, SHIMOMURA, Tokuji, ONO, Joji   +2 more
openaire   +2 more sources

FIRST REPORT OF APICAL TIP NECROSIS OF MANGO SEEDLINGS CAUSED BY FUSARIUM LATERITIUM NESS [= GIBBERELLA BACCATA (WALLR) SACC] IN PUERTO RICO

, 2008
FIRST REPORT OF APICAL TIP NECROSIS OF MANGO SEEDLINGS CAUSED BY FUSARIUM LATERITIUM NESS [= GIBBERELLA BACCATA (WALLR) SACC] IN PUERTO RICOFIRST REPORT OF APICAL TIP NECROSIS OF MANGO SEEDLINGS CAUSED BY FUSARIUM LATERITIUM NESS [= GIBBERELLA BACCATA ...
Nieves-Méndez, Nisael
core   +1 more source

SERBEST VE İMMOBİLİZE Gibberella fujikuroi FUNGUSU KULLANILARAK EKSTRAKTİF FERMENTASYONLA GİBBERELLİK ASİT ÜRETİMİ

, 2009
Bu çalışmada serbest ve immobilize Gibberella fujikuroi fungusu kullanılarak ekstraktif fermentasyonla gibberellik asit üretimi yapılmıştır. İlk olarak, serbest Gibberella fujikuroi fungusu kullanılarak fermentasyon süresinin ve substrat derişiminin ...
MÜGE GÖKDERE
core