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81.
Biological studies on root-knot nematodes attacking certain crops of umbelliferae [microform] / Medhat Mahmoud Belal. by
Publication details: 1990
Dissertation note: Thesis (M.S.)-- Alexandria University, 1990.
Availability: Items available for loan: Main (1)Call number: THESIS S-4267.

82.
Effect of some insect pathogens on one of the Spodoptera littoralis parasitoids [microform] / Lamya M. Z. H Abo Abd Allah. by
Publication details: 1991
Dissertation note: Thesis (M.S.)-- Alexandria University, 1991.
Availability: Items available for loan: Main (1)Call number: THESIS S-4070.

83.
studies on the haemolymph of Spodoptera littoralis (BOISD.) larvae as affected by virus infection or treament with cytrolane or endrin [microform] / Ratiba Zaki Shaker. by
Publication details: 1980
Dissertation note: Thesis (M.S.)-- Cairo University,1980.
Availability: Items available for loan: Main (1)Call number: THESIS S-4375.

84.
Development and characterization of resistance to some biocides in cotton leaf worm Spodoptera littoralis [microform]/ Ahmed Mohammed Ahmed. by
Publication details: 2000
Dissertation note: Thesis (M.S.)-- Ain Shams University,2000.+PDF
In:
Availability: Items available for loan: Main (1)Call number: THESIS S-1306.

85.
The lantent biophysiological and gytological effect of certain igls on the cotton leafworm Spodoptera littoralis [microfiche] / Nagah Shabaan Haroun Bekhit. by Language: English Summary language: Arabic
Publication details: 1993
Dissertation note: Thesis (Ph.D.) -- Alexandria University, 1993.
Availability: Items available for loan: Main (1)Call number: THESIS S-5008.

86.
Toxicological studies of certain biocidal compounds against Egyptian cotton leaf worm, Spodoptera littoralis [microform]/ Nabil Abd El-Hamid Hassan. by
Publication details: 1987
Dissertation note: Thesis (Ph.D )--Helwan University, 1987.
Other title:
  • دراسات علي سمية المبيدات الحيوية علي دودة ورق القطن.
Availability: Items available for loan: Main (1)Call number: THESIS S-5308.

87.
Studies on biological control of Spodoptera littoralis (Boisd) in A. R. E [microform]/ Amira Abd El-Hamid Ibrahim. by
Publication details: 1973
Dissertation note: Thesis (Ph.D.)- Cairo University,1973.
Other title:
  • دراسات على المقاومة الحيوية لدودة ورق القطن فى جمهورية مصر العربية.
Availability: Items available for loan: Main (1)Call number: THESIS S-5502.

88.
THE use of new ecological methods for the non-chemical aganist cooton leafworm population [microform] Ahmed Abdou Hamed. by
Publication details: 1985
Dissertation note: Thesis (Ph.D )--Ain-Shams University, 1985.
Other title:
  • استخدام بعض الأساليب الايكولوجية الحديثة للمكافحة غير الكيماوية علي مجاميع دودة ورق القطن.
Availability: Items available for loan: Main (1)Call number: THESIS S-5543.

89.
Ecological and biological studies on parasites and predators of some insect pests of Kafr El Sheikh region [microform] / Ahmed Hasan Ali Mesbah. by
Publication details: 1991
Dissertation note: Thesis (M.S.) -- Tanta University, 1991.
Other title:
  • دراسات ايكولوجية و بيولوجية على طفيليات و مفترسات بعض الافات الحشرية فى محافظة كفر الشيخ.
Availability: Items available for loan: Main (1)Call number: THESIS S-4896.

90.
Biological studies on some phytoseiid mites [microform]/ by Mohamed Ragaey Abdel Kader Abbassy. by Language: English Summary language: Arabic
Publication details: 1977
Dissertation note: Thesis (M.S.)--Al-Azhar University, 1977.
Other title:
  • دراسات حيوية على بعض أنواع الحلم من مجموعة فيتوسيدي.
Availability: Items available for loan: Main (1)Call number: THESIS S-344.

91.
The role of some predators in biological control of some pests of citrus trees [microform] / Hussien Mohamed Esmail Ibrahim . by
Publication details: 1992
Dissertation note: Thesis (Ph.D.) -- Cairo University, 1992.
Other title:
  • دور بعض الفترسات في مكافحة الحيوية لبعض الأفات علي اشجار البرتقال.
Availability: Items available for loan: Main (1)Call number: THESIS S-6775.

92.
Biological and host preference studies on the cutworm Agrctis ipsilon (HUFN.) (Lepidoptera, noctuidae) attacking vegetable crops with implication for the biological activity of a plant extract on its metamorphosis [microform] / Mahasen Mohamed Ahmed El-Shershaby. by Language: English Summary language: Arabic
Publication details: 1988
Dissertation note: Thesis (M.S.)--Cairo University, 1988.
Other title:
  • دراسة البولوجي والتفضيل العوائلي للدودة القارضة السوداء التي تهاجم محاصيل الخضر مع التأثير البولوجي لمستخلص نبات السبانخ علي تشكلها.
Availability: Items available for loan: Main (1)Call number: THESIS S-3278.

93.
Ecological and biological studies on nematodes associated with some economic crops [microform] / Mohamed Ali Bekhiet Abd-Alla. by
Publication details: 1992
Dissertation note: Thesis (M.S.)-- Al-Azhar University, 1992.
Availability: Items available for loan: Main (1)Call number: THESIS S-4095.

94.
Effect of chemicals and physical factors on the control of Ceratitis capitata, wied. (Diptera : tephritidae) [microform]/ Aida Mostafa El-Hakim. by
Publication details: 1977
Dissertation note: Thesis (Ph.D.) -- Cairo University, 1977.
Other title:
  • تأثير الكيماويات والعوامل الطبيعية على مقاومة ذبابة فاكهة البحر الابيض المتوسط.
Availability: Items available for loan: Main (1)Call number: THESIS S-5935.

95.
Studies on the control of red spider mite infesting vegetable crops in Ismailia area [microform]/ Abd Alla Mohamed Morsi EL-Adawy. by
Publication details: 1989
Dissertation note: Thesis (Ph.D.) -- Suez Canal University, 1989.
Other title:
  • دراسات علي مكافحة أكاروس العنكبوت الأحمر الذي يصيب محاصيل الخضر في محافظة الاسماعلية
Availability: Items available for loan: Main (1)Call number: THESIS S-5943.

96.
Comparative studies on rodenticides [microform] / by Wahied Mohamed Gabr Sirag. by Language: English Summary language: Arabic
Publication details: 1991
Dissertation note: Thesis (M.S.)--Cairo University, 1991.
Other title:
  • دراسات مقارنة على مبيدات القوارض .
Availability: Items available for loan: Main (1)Call number: THESIS S-1694.

97.
Effect of systemic fungicide on the components of citrus fruits in postharvest diseases [microform] / by Mona Mohamed Abo Taleb. by
Publication details: 1980
Dissertation note: Thesis (M.S.)-- Cairo University, 1980.
Availability: Items available for loan: Main (1)Call number: THESIS S-2698.

98.
Ecological and biological studies on some selected species of soil mites in U.A.R. [microform]/ by Ahmed Mohamed Ibrahim Farrag. by Language: English Summary language: Arabic
Publication details: 1969
Dissertation note: Thesis(M.S.)--Cairo University, 1969.
Availability: Items available for loan: Main (1)Call number: THESIS S-378.

99.
The role of sex pheromones in determining and in suppressing the population level of the cotton leafworm. Spodopetera littoralis (boisd) in Egypt [microform] / by Atef abd El-Monem Mahmoud. by
Publication details: 1979
Dissertation note: Thesis(M.S.)--Ain Shams University, 1979.
Availability: Items available for loan: Main (1)Call number: THESIS S-1083.

100.
Ecological and biological studies on some pests of solanaceous plants at Sharkia Governoate [microform] / by Mohamed Mohamed Ahmed Ibraheem. by
Publication details: 1993
Dissertation note: Thesis (M.S.)--Zagazig University, 1993.
Availability: Items available for loan: Main (1)Call number: THESIS S-4103.

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