Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt
El-Qurashi, M., El-Zawahry, A., Abd-El-Moneem, K., Hassan, M. (2019). Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt. EKB Journal Management System, 50(2), 176-189. doi: 10.21608/ajas.2019.41818
M. A. El-Qurashi; Aida. M. I. El-Zawahry; K. M. H. Abd-El-Moneem; M. I. Hassan. "Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt". EKB Journal Management System, 50, 2, 2019, 176-189. doi: 10.21608/ajas.2019.41818
El-Qurashi, M., El-Zawahry, A., Abd-El-Moneem, K., Hassan, M. (2019). 'Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt', EKB Journal Management System, 50(2), pp. 176-189. doi: 10.21608/ajas.2019.41818
El-Qurashi, M., El-Zawahry, A., Abd-El-Moneem, K., Hassan, M. Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt. EKB Journal Management System, 2019; 50(2): 176-189. doi: 10.21608/ajas.2019.41818

Occurrence, Population Density and Biological Control of Root-Knot Nematode, Meloidogyne javanica Infecting Pomegranate Orchards in Assiut Governorate, Egypt

Assiut Journal of Agricultural Sciences
Article 12, Volume 50, Issue 2, June 2019, Pages 176-189    PDF (506.88 K)
Document Type: Original Article
DOI: 10.21608/ajas.2019.41818
Authors
M. A. El-Qurashi1; Aida. M. I. El-Zawahry1; K. M. H. Abd-El-Moneem1; M. I. Hassan2
1Department of Plant Pathology, Faculty of Agriculture, Assiut University, Egypt
2Department of Genetics, Faculty of Agriculture, Assiut University, Egypt
Abstract
The survey conducted to assess the incidence of root-knot nematode on pomegranate in five localities (El-Badary, Manfalout, Sedfa, Sahel-Selim and El-Fath) in Assiut governorate. Results showed that 490 out of 500 samples were infested with root-knot nematode showing 98% infestation. Maximum infestation was found in El-Badary, Manfalout and El-Fath (100%), while the minimum was observed in Sahel-Selim (94%) followed by Sedfa (96%). 
Keywords
pomegranate; root-knot nematode; population density; occurrence; Bioagents; Xenorhabdus; Streptomyces; Pantoea; Pichia; Fusarium
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