Production of siderophores by strains of the genusTrichoderma
| العنوان: | Production of siderophores by strains of the genusTrichoderma |
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| المؤلفون: | Olov Sterner, Heidrun Anke, Josiane Kinn, Karl-Erik Bergquist |
| المصدر: | Biology of Metals. 4:176-180 |
| بيانات النشر: | Springer Science and Business Media LLC, 1991. |
| سنة النشر: | 1991 |
| مصطلحات موضوعية: | Siderophore, Coprogen B, biology, Strain (chemistry), Chemistry, Pharmacology toxicology, Metals and Alloys, General Medicine, biology.organism_classification, General Biochemistry, Genetics and Molecular Biology, Microbiology, Biomaterials, Trichoderma, Iron deficiency (plant disorder), General Agricultural and Biological Sciences, Mycelium |
| الوصف: | The production of siderophores by nine strains (six species) of the genusTrichoderma was investigated. Under conditions of iron deficiency, the culture filtrate of all strains contained coprogen, coprogen B, and ferricrocin. In addition,T. longibrachiatum andT. pseudokoningii produced siderophores of the fusigen type. The yields of siderophores varied according to the strains examined from 270 mg/l (strain HA 34-88) to 2080 mg/l (strain HA 113-84). In extracts of the mycelia ofT. longibrachiatum andT. pseudokoningii no siderophores could be detected. From the mycelia of the other strains three siderophores, namely coprogen, ferricrocin and a new coprogen derivative which carried a palmitoyl instead of an acetyl group, were obtained. Palmitoylcoprogen is the first fungal siderophore which is solely found in the cells and is not excreted into the culture broth. |
| تدمد: | 1572-8773 0933-5854 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::f1519a04b18f820c339be9e236cbde70 https://doi.org/10.1007/bf01141311 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........f1519a04b18f820c339be9e236cbde70 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15728773 09335854 |
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