| Titles |
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English :
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Efficency of bioagents in controlling root knot-nematode on Acacia plants in Egypt
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Arabic :
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كفاءة استخدام الكائنات الحية في مقاومة نيماتودا تعقد الجذور على أشجار الأكاسيا فى مصر
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| Abstract |
Greenhouse experiments were conducted to assess the influence of Azospirillum brasilense, Pseudomonas fluorescens, Azotobacter chroorcoccum, Arbascular mycorrhizae; mixed genera of fungi and Vydate (24% SL) for controlling Meloidogyne incognita on Acacia farnesiana (L.) Willd and A. saligna (Labill), in two seasons (2009&2010). Results indicated that all treatments decrease the nematode population in both soil and roots. Both Vydate and Arbascular mycorrhizae were the most effective treatments in decrease the final nematode population (juveniles in soil, and developmental stages, females, egg -masses and eggs numbers in root), number of galls and rate of build up of root knot nematode. Also, recorded the maximum growth, biomass, total chlorophyll, carotenoids contents and nutrients % of the two species. While, the least effective one was Azospirillum brasilense. Pseudomonas fluorescens and Azotobacter chroorcoccum occupied an intermediate position. Acacia saligna was the most sensitive to root-knot nematode, Meloidogyne incognita than Acacia farnesiana.
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| Publication year |
2011
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| Pages |
223-229
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| Organization Name |
Plant Pathology Research Institute (PPATHRI)
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| serial title |
American-Eurasian J. Agric. & Environ. Sci
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| Author(s) from ARC |
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| External authors (outside ARC) |
أميرة شوقى سليمان
قسم الموارد الطبيعية ، معهد البحوث والدراسات الأفريقية ، جامعة القاهرة
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| Publication Type |
Journal
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