Impact of physical and chemical characteristics of breeding sites on mosquito larval abundance at Ismailia Governorate, Egypt
المؤلف
المصدر
Journal of the Egyptian Society of Parasitology
العدد
المجلد 43، العدد 2 (31 أغسطس/آب 2013)، ص ص. 399-406، 8ص.
الناشر
الجمعية المصرية لعلم الطفيليات
تاريخ النشر
2013-08-31
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الموضوعات
الملخص EN
The distribution and monthly abundance of mosquito larvae in released water, drainage canals and sewage water tanks in Ismailia governorate were investigated.
The results obtained indicated the presence of five culicine (Culex.
pipiens, Cx.
pusillus, Cx.
perexiguus, Cx.
theleri and Ochlerotatus.
caspius) and two anopheline (Anopheles.
multicolor and An.
pharoensis) mosquito species.
Significantly higher larval density was recorded in sewage water (n= 5534; 46.08%) as compared with released water (n= 2903; 24.17%) and drainage water (n= 3573; 29.75%).
Culex pipiens was the most dominant mosquito species in the three habitats.
The effects of environmental parameters including pH, biological and chemical oxygen demands, day time water temperature, plant growth, salinity, total organic matter and concentrations of heavy metals on larval population density were investigated.
The positive correlations observed between heavy metals concentrations in the three habitats suggested relative uniformity of the sources of metal pollutants.
Culex pipiens larvae demonstrated high tolerance to elevated levels of heavy metals in sewage water and compensatory effects of high nutrient levels generally associated with sewage or domestic waste.
High densities of culicine larvae were accompanied by low density of anopheline larvae.
This was attributed to water chemistry & competitive interactions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bahjat, Iman Muhammad. 2013. Impact of physical and chemical characteristics of breeding sites on mosquito larval abundance at Ismailia Governorate, Egypt. Journal of the Egyptian Society of Parasitology،Vol. 43, no. 2, pp.399-406.
https://search.emarefa.net/detail/BIM-347184
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bahjat, Iman Muhammad. Impact of physical and chemical characteristics of breeding sites on mosquito larval abundance at Ismailia Governorate, Egypt. Journal of the Egyptian Society of Parasitology Vol. 43, no. 2 (Aug. 2013), pp.399-406.
https://search.emarefa.net/detail/BIM-347184
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bahjat, Iman Muhammad. Impact of physical and chemical characteristics of breeding sites on mosquito larval abundance at Ismailia Governorate, Egypt. Journal of the Egyptian Society of Parasitology. 2013. Vol. 43, no. 2, pp.399-406.
https://search.emarefa.net/detail/BIM-347184
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes appendices : p. 406
رقم السجل
BIM-347184
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر