ABSTRACT To investigate the interaction between two major ear-rotting pathogens, maize ears were inoculated with either Fusarium graminearum, F. moniliforme, or an equal mixture of the two. Silk and kernel tissues were periodically harvested throughout the growing season so that a time course of the experimental variables (disease severity, ergosterol content, fungal DNA content, and mycotoxin ...

Fifty-two isolates of Fusarium species were obtained from soybean seeds from various parts of Korea and identified as Fusarium oxysporum, F. moniliforme, F. semitectum, F. solani, F. graminearum, or F. lateritium. These isolates were grown on autoclaved wheat grains and examined for toxicity in a rat-feeding test. Nine cultures were toxic to rats. One of these, a culture of Fusarium sp. strain ...

KELLERMAN, T. S., MARASAS, \Y/. F. 0., PIENAAR, J. G. & NAUDE, T. \Y/. A mycotoxicosis of Equidae caused by Fusarium moniliforme Sheldon. A preliminary communication. Onderstepoorl j. vet. Res. 39(4), 205-208 (1972). Fusarium moniliforme Sheldon was isolated from maize suspected of causing field cases of leucoenccphalomalacia in horses in South Africa. It was cultured on autoclaved maize and do...

One hundred forty-four microorganisms previously isolated from coffee fruit (Coffea arabica) were grown on casein agar to evaluate their proteolytic activities. Fifty percent of filamentous fungi, 52.5% of bacteria and 2.6% of yeasts were able to secrete proteases. Positive isolates were further examined in liquid culture for their protease activities by hydrolysis of casein at different pH val...

Freshly harvested high-moisture corn with 29.4% moisture and corn remoistened to 19.6% moisture were inoculated with Aspergillus flavus Link ex Fr. and stored for 4 weeks at about 27 C in air (0.03% CO2, 21% O2, and 78% N2) and three modified atmospheres: (i) 99.7% N2 and 0.3% O2; (ii) 61.7% CO2, 8.7% O2, and 29.6% N2; and (iii) 13.5% CO2, 0.5% O2, and 84.8% N2. Kernel infections by A. flavus, ...

Seed borne diseases are important constraints to maize production. Investigations were carried out to identify fungal infection of maize seed and determine its effect on seed germination. Studies on the effects of fungicides and essential oils from aromatic plants on the level of seed-borne F. moniliforme and its seed to seedling transmission were also part of the work. Blotter method was used ...

This investigation aimed at production of gluconic acid by fungal species isolated from soil in Keffi. Standard microbiological methods were employed for isolation and identification the isolates. The yields produced different isolates fungi determined using gas chromatograph mass Spectrometry. occurrence showed that Rhizopus oryzae was 100%, Aspergillus carneus 75.0%, niger 75.0% terreus 100% ...

Eco-friendly management of fruit rot of chilli was carried out with the objectives to ascertain the causal pathogens associated with the disease and to evaluate resistant sources against the pathogens. The disease samples of chilli fruits collected from different locations revealed that three isolates of Colletotrichum capsici, one isolate each of Fusarium moniliforme. F. pallidoroseum, F. oxys...

BACKGROUND Fusarium moniliforme is a phytopathogenic facultative fungus with a cosmopolitan distribution in all types of climates, and has a wide host range, including, among others, bean, rice, wheat and sorghum crops. There is a current lack of knowledge regarding the potential of these fungi, so it is considered to be of great importance to obtain information related to the biological activi...

The trichothecene 3-O-acetyltransferase gene (FgTri101) required for trichothecene production by Fusarium graminearum is located between the phosphate permease gene (pho5) and the UTP-ammonia ligase gene (ura7). We have cloned and sequenced the pho5-to-ura7 regions from three trichothecene nonproducing Fusarium (i.e., F. oxysporum, F. moniliforme, and Fusarium species IFO 7772) that belong to t...