Actinomycetes bioactive compounds: Biological control of fungi and phytopathogenic insect
نویسندگان
چکیده
منابع مشابه
Biological Control of Phytopathogenic Fungi by Endophytic Actinomycetes Isolated from Maize (Zea mays L.)
This work aimed a survey on the biodiversity of maize endophytic actinomycete, and an evaluation of their potential to control the phytopathogenic fungi. From several regions of São Paulo state, 40 strains were isolated from the healthy maize plants. The identification of these strains, based on morphological properties and fatty acid methyl ester (FAME) profile showed that most of them belonge...
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An actinomycete was isolated from mangrove soil collected from Nellore region of Andhra Pradesh, India, and screened for its ability to produce bioactive compounds. The cultural, morphological, and biochemical characters and 16S rRNA sequencing suggest that the isolated strain is Nocardiopsis alba. The bioactive compounds produced by this strain were purified by column chromatography. The in vi...
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Marine bacteria and fungi are of considerable importance as new promising sources of a huge number of biologically active products. Some of these marine species live in a stressful habitat, under cold, lightless and high pressure conditions. Surprisingly, a large number of species with high diversity survive under such conditions and produce fascinating and structurally complex natural products...
متن کاملEndophytic Fungi as Resource of Bioactive Compounds
Endophytic fungi live inside plants, apparently do not cause any harm to their hosts and may play important roles in defense and growth promotion. Endophytes are microorganism that lives between living plant cell. Their relationship may vary with plant from symbiotic to bordening on pathogenic. Endophytes may contribute to their host plant by producing a plethora of substances that provide prot...
متن کاملProteins and peptides for the control of phytopathogenic fungi
Plants are exposed to a large number of pathogenic fungi. Although they do not have an immune system, plant have evolved a variety of potent defense mechanisms, including the synthesis of low molecular weight compounds, proteins, and peptides that have antifungal activity. These proteins appear to be involved in either constitutive or induced resistance to fungal attack. Generally, these protei...
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ژورنال
عنوان ژورنال: African Journal of Biotechnology
سال: 2018
ISSN: 1684-5315
DOI: 10.5897/ajb2017.16323