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241.
The role of the natural enemies in reducing cotton infestation with some lepidopterous pests through the application of insect growth inhibitors and bio-insecticides [computer file]/ Hishan Mohamed Mohamed El-Bassiuony. by Language: English Summary language: Arabic
Publication details: 2006
Dissertation note: Thesis (M.S.)--Alexandria University,2006.
Other title:
  • دور الأعداء الطبيعية فى خفض إصابة القطن ببعض أفات حرشفية الأجنحة فى ظل إستخدام مثبطات النمو الحشرى والمبيدات الحيوية
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-109.

242.
Pesticidal and immunological studies of some Bacillus thuringiensis isolates [computerfile]/ Hassan Mohamed Ebrahim El-Saadany. by Language: English Summary language: Arabic
Publication details: 2007
Dissertation note: Thesis (Ph.D.)--Zagazig University,2007.
Other title:
  • دراســــــات اباديـــــة ومناعيــــــة لبـعـــــــض عـــــــــزلات الباسيللــــــــس ثيورينجينسس
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-119.

243.
Some factors affecting parasites on potential of some Trichogramma parasit oid species under mass rearing conditions in Egypt and Tunisia [computer file]/ Saad Abd El-Khalek Ebrahim Mohamed Gaffar. by Language: English Summary language: Arabic
Publication details: 2006
Dissertation note: Thesis (M.S.)--Cairo University,2006.
Other title:
  • بعض العوامل التى تؤثر على الكفاءة التطفلية لبعض أنواع أشباه طفيل الترايكوجراما تخت ظروف الأكثار الكمى فى مصر وتونس.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-120.

244.
Population dynamics and seasonal Distribution of cereal aphids and their parasitoids in wheat fields in Upper Egypt [computer file]/ Alaa El-Deen Abdel-Kader Ahmed Salem. by Language: English Summary language: Arabic
Publication details: 2007
Dissertation note: Thesis (Ph.D.)--Assiut University,2007.
Other title:
  • ديناميكية التعداد والتوزيع الموسمى لمن النجيليات وطفيلياتها فى حقول القمح فى مصر العليا
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-137.

245.
Molecular studies of some entomopathogenic fungi [computer file]/ Yassmin El-Sayed Ahmed El-Sayed. by
Publication details: [2006]
Dissertation note: Thesis (M.S.)--Benha University,[2006].
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-151.

246.
Biochemical and toxicological studies on the effect of some plant extracts on pink boll worm Pectinophora gossypiella (saunders)in relation to their phenolic contents [computer file]/ Dina Abd El Zahar Ahmed Afifi. by Language: English Summary language: Arabic
Publication details: 2007
Dissertation note: Thesis (Ph.D.)--Cairo University,2007.
Other title:
  • دراسات كيميائية حيوية وسمية على تأثير بعض المستخلصات النباتية على دودة اللوز القرنفلية وعلاقة ذلك بمحتواها من المركبات الفينولية.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-187.

247.
Biological and biochemical studies on the effect of some bioinsectcides on the cotton leaf worm Spodoptera Littoralis (Boisd) [computer file]/ Maaly Hassan Mohamed. by Language: English Summary language: Arabic
Publication details: 2008
Dissertation note: Thesis (Ph.D.) -- Mansoura University,2008 .
Other title:
  • دراسات بیولوجیة وكیموحیاتیة علي تأثیر بعض المبیدات الحیویة علي دودة ورق القطن اسبودوبترا لیتورالیس.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2527.

248.
The effect of entomopathogenic fungus Metarhizium anisopliae var. acridum on flight muscles in the desert locust, Schistocerca gregaria (Forskal) [computer file]/ Elsayed Soltan Mohamad Mohamad. by Language: English Summary language: Arabic
Publication details: 2009
Dissertation note: Thesis (M.S.) --Cairo University,2009.
Other title:
  • تأثير الفطرMetarhizium anisopliae var. acridum الممرض للحشرات على عضلات طيران الجراد الصحراوى (Schistocerca gregaria (Forskal.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2591.

249.
Use of untraditional alternatives to control some stored product pests [computer file]/ Hala Hussien Abd-Alfatah Al-Akhdar. by Language: English Summary language: Arabic
Publication details: 2009
Dissertation note: Thesis (Ph.D.) -- Mansoura University,2009 .
Other title:
  • استخدام البدائل الغير تقليدية في مكافحة بعض آفات المواد المخزونة.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2613.

250.
Studies on some arthropods inhabiting bean plants (Phaseolus vulgaris L.) in Fayoum Governorate [computer file]/ Hamdi Shaaban Abd El-Karim by Language: English Summary language: Arabic
Publication details: 2010
Dissertation note: Thesis (M.S.) --Fayoum University, 2010.
Other title:
  • دراسات على بعض مفصليات الأرجل المرتبطة بنباتات الفاصوليا فى محافظة الفيوم.
Availability: Items available for loan: Main (1)Call number: CD-2601.

251.
Studies on some insect pests and natural enemies in sugar beet fields at Kafr El-Sheikh region [computer file]\ Kamal Gaber Ibrahim Bazazo. by Language: English Summary language: Arabic
Publication details: 2010
Dissertation note: Thesis (Ph.D.) -- Tanta University,2010 .
Other title:
  • دراسات على بعض الآفات الحشرية والأعداء الطبيعية فى حقول بنجر السكر بمنطقة كفرالشيخ.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2622.

252.
Biological and molecular study of fusarium wilt disease on chickpea [Computer file]/ Mohamed Awaad Sayed Abou- Attia. by Language: English Summary language: Arabic
Publication details: 2009
Dissertation note: Thesis (M.S.) Suez Canal University,2009 .
Other title:
  • دراسة بيولوجية جزيئية على مرض الذبول الفيوزارمى فى الحمص.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-2639.

253.
Ecological studies and weed control methods on some perennial weeds in Egypt [computer file]/ Ashraf Mohamed Fadl –Allah El Sayed. by Language: English Summary language: Arabic
Publication details: 2006
Dissertation note: Thesis (Ph.D.)--Banha University,2006.
Other title:
  • دراسات بيئية وطرق المكافحة لبعض الحشائش المعمرة بمصر .
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-243.

254.
Genetic engineering in trichoderma,DNA manipulation,cloning and protoplast fusion [microform]/ Ghassab Hamed Jarad Al-Tarawneh. by Language: English Summary language: Arabic
Publication details:
Dissertation note: Thesis (M.S.)--Minufiya University,2003.
Other title:
  • الهندسة الوراثية فى الترايكودرما ،تطويع ,DNA لأكثار واالدمج الخلوى
Availability: Items available for loan: Main (1)Call number: THESIS S-4890.

255.
Influence of biological control and soil solarization on root rots and wilt diseases of cotton [microform]/ Hoda Abd-El-Fattah Mostafa Ahmed. by Language: English Summary language: Arabic
Publication details: 1999
Dissertation note: Thesis (M.S.)--Assiut University,1999.
Other title:
  • تأثير المقاومة الحيوية وتشميس التربة على أمراض أعفان الجذور والذبول فى القطن.
Availability: Items available for loan: Main (1)Call number: THESIS S-4625.

256.
Studies on the production of grass carp [microform]/ Ahmed Zaky Ibrahem Hegazy. by Language: English Summary language: Arabic
Publication details: 2000
Dissertation note: Thesis (Ph.D.)--Suez Canal University,2000.
Other title:
  • دراسات على انتاج سمك مبروك الحشائش.
Availability: Items available for loan: Main (1)Call number: THESIS S-8066.

257.
Biochemical studies on fishes under farming conditions [computer file]/ Gehan Ibrahim Elsayed Ali. by Language: English Summary language: Arabic
Publication details: 2007
Dissertation note: Thesis (M.S.)--Kafr EL-Sheikh University,2007.
Other title:
  • دراســات كيميائيــة حيويـة علــى الأسمـــاك تحـت ظـروف الاستـزراع.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-270.

258.
Studies on Lepidopterous insects infesting corn plants and their natural enemies [computer file]/ Ahmed Abdel Rahman Aly Taman. by Language: English Summary language: Arabic
Publication details: 2008
Dissertation note: Thesis (Ph.D.)--Mansoura University, 2008.
Other title:
  • دراسات على حشرات حرشفية الأجنحة التى تصيب نباتات الذرة و أعدائها الطبيعية.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-400.

259.
Control of certain insect pests attacking tomato plants [computer file]/ Sabry Nagdy Ahmed El Hadry. by Language: English Summary language: Arabic
Publication details: 2008
Dissertation note: Thesis (Ph.D.)--Zagazig University,2008.
Other title:
  • مكافحة بعض الآقات الحشرية التى تصيب نباتات الطماطم.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-346.

260.
Ovicidal activity of natural and synthetic compounds against cotton leaf-worm [computer files]/ Fatma El-Zahraa Ibrahim El-Sweerki. by Language: English Summary language: Arabic
Publication details: 2003
Dissertation note: Thesis (Ph.D.)--Ain Shams University,2003.
Other title:
  • نشاط بعض المركبات الطبيعية و المختلفة كمبيدات ضد بيض دودة ورق القطن.
Online resources:
Availability: Items available for loan: Main (1)Call number: CD-525.

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