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Efficiency anti-fungal of perydroxan for Botrytis cinerea and Penicillium digitatum [Efficacité du perydroxan contre deux champignons phytopathogènes Botrytis cinerea et Penicillium digitatum]
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نویسنده
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elbouchtaoui m.c. ,chebli b. ,errami m. ,salghi r. ,jodeh s. ,warad i. ,hamed o. ,el yamlahi a.
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منبع
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journal of materials and environmental science - 2015 - دوره : 6 - شماره : 7 - صفحه:1938 -1943
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چکیده
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Botrytis cinerea and penicillium digitatum are among the principal fungal diseases on agronomically important crops. these fungi are able to develop resistance to a wide variety of synthetics compounds. this work focuses on the study of the antifungal activity of a new specialty called perydoxan against two plant pathogenic fungi botrytis cinerea and penicillium digitatum attacking fruits and vegetables from the souss massa daraa region. different concentrations of perydoxan were tested for their inhibitory effects of the mycelial growth and spores germination in vitro of b. cinerea and p. digitatum. 100[%] inhibition of mycelial growth was achieved at doses of 2[%] and 2.5[%] for p. digitatum and b. cinerea respectively. moreover,spore germination of b. cinerea was 100[%] at a dose of 2.5[%] and for a contact time of 15 min. while the germination of spores of p. digitatum was completly inhibited at 1.5[%] dose and for a contact time of 25 min. this study shows that perydroxan has a significant inhibitory effect of the mycelial growth and germination of fungal spores of both fungi b. cinerea and p. digitaum. this product exhibits a very high potential for disinfection of packinghouse of citrus and vegetables.
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آدرس
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team of environmental and biotechnology,ensa,university ibn zohr,po box 1136, Morocco, team of environmental and biotechnology,ensa,university ibn zohr,po box 1136, Morocco, team of environmental and biotechnology,ensa,university ibn zohr,po box 1136,agadir,morocco,laboratory of environmental engineering and process (p2e),universiapolis, Morocco, team of environmental and biotechnology,ensa,university ibn zohr,po box 1136, Morocco, department of chemistry,an-najah national university,p. o. box 7, Palestine, department of chemistry,an-najah national university,p. o. box 7, Palestine, department of chemistry,an-najah national university,p. o. box 7, Palestine, morocco's cereal office (onicl),3 av moulay el hassan, Palestine
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Authors
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