Ecological studies on aphid species infesting main cereal crops
العناوين الأخرى
بعض الدراسات الإيكولوجية على أنواع المن التي تصيب بعض المحاصيل النجيلية
المؤلفون المشاركون
al-Khayyat, Izzat Faraj
al-Jantiri, Azizah Muhammad
al-Husari, Rasha Ali
Amir, Said Abd al-Fattah
المصدر
Annals of Agricultural Science, Moshtohor
العدد
المجلد 54، العدد 1 (31 مارس/آذار 2016)، ص ص. 129-138، 10ص.
الناشر
تاريخ النشر
2016-03-31
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The present work was conducted during 2012/2013 and 2013/2014 seasons to survey aphid species infesting maize, wheat and barley at Abo-Hammad district, Sharkia Governorate, Egypt.
Effects of some climatic factors on population of the dominant aphid species were also studied.
The aphids, Rhopalosiphum maidis (Fitch), Rhopalosiphum padi (L.), Schizaphis graminum (Rond.) and Sitobion avenae (F.) were collected from wheat and barley plants, while R.
maidis (Fitch), R.
padi (L.) and Aphis gossypii (Glov.) were collected from maize plants.
Plant sample proved to be efficient method to collect and survey aphid species during the two successive seasons of investigation.
Regarding the seasonal abundance on maize, R.
maidis (Fitch) recorded one peak at the 2nd week of August in both seasons 2012 and 2013 (1640 and 1250 individuals/sample, respectively), also R.
padi (L.) and A.
gossypii (Glov.) had one peak in the 3rd week of August in 2012 and 2013 seasons (978 & 95 and 815 & 91 individuals/sample, respectively).
On wheat, R.
padi (L.) and R.
maidis (Fitch) were represented by one peak at the last week of February in 2012/2013 and 2013/2014 seasons (320 & 285 and 450 & 266 individuals/sample, respectively), while S.
graminum (Rond.) recorded one peak on the first week of March in 2012/2103 and 2013/2014 seasons (87 and 79 individuals/sample, respectively).
S.
avenae (F.) recorded one peak on the 2nd week of April in both studies seasons (199 and 710 individuals/sample, respectively).
On barley, R.
padi (L.) was represented by one peak at the third week of February in 2012/2013 and 2013/2014 seasons (238 & 271 individuals/sample, respectively) but the only peak of R.
maidis (Fitch) was at the third and fourth week of February in 2012/2013 and 2013/2014 seasons (246 & 174 individuals/sample), respectively.
S.
graminum (Rond.) recorded one peak on the 3rd and 4th week of February in 2012/2103 and 2013/2014 seasons (34 and 35 individuals/sample), respectively.
The results indicated that the tested meteorological factors play a great role in regulating the population density and seasonal abundance of these aphid species
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Khayyat, Izzat Faraj& al-Jantiri, Azizah Muhammad& al-Husari, Rasha Ali& Amir, Said Abd al-Fattah. 2016. Ecological studies on aphid species infesting main cereal crops. Annals of Agricultural Science, Moshtohor،Vol. 54, no. 1, pp.129-138.
https://search.emarefa.net/detail/BIM-820434
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Khayyat, Izzat Faraj…[et al.]. Ecological studies on aphid species infesting main cereal crops. Annals of Agricultural Science, Moshtohor Vol. 54, no. 1 (2016), pp.129-138.
https://search.emarefa.net/detail/BIM-820434
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Khayyat, Izzat Faraj& al-Jantiri, Azizah Muhammad& al-Husari, Rasha Ali& Amir, Said Abd al-Fattah. Ecological studies on aphid species infesting main cereal crops. Annals of Agricultural Science, Moshtohor. 2016. Vol. 54, no. 1, pp.129-138.
https://search.emarefa.net/detail/BIM-820434
نوع البيانات
مقالات
لغة النص
الإنجليزية
رقم السجل
BIM-820434
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