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تاثير بعض عوامل المكافحة الحيوية في بعض الجوانب الحياتية للذبابة المنزلية Musca domestica L. (Diptera : Muscidae) == Effect of Some Biological Control Agents On Some The Biological Aspects of Musca Domestica (Diptera : Muscidae)

Author name: علي مرتضى كاظم الياسري
Supervisor name: محمد رضا عنون الحسناوي
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
Full text from the source: https://qu.edu.iq/repository/wp-content/uploads/2017/04/%D8%A7%D9%84%D9%8A%D8%A7%D8%B3%D8%B1%D9%8A.pdf
University location: Qadisiyah
First pages:
Abstract: تضمنت الدراسة الحالية تقويم كفاءة بعض طرائق السيطرة الحيوية باستعمال الفطر Sorokin Metschnikoff)) Metarhizium anisopliae والبكترياBacillus thuringiensis var.israelensis ومنظم النمو Neporex Cyromazine) ) في المكافحة الحيوية للذبابة المنزلية Musca domestica | The present study aimed to evaluation of efficacy of some methods Metarhizium anisopliae Sorokin) Metschnikoff) Bacillus thuringiensis var.israelensis and Neporex) Cyromazine) from be used as biocontrol agents against (Diptera : Muscidae)Musca domestica L. The results showed the following : 1. Different concentration of Fungal suspension have been affected the life stages of Musca domestica. The mortality rate of eggs were (18.66%) at the concentration of 2 × 103 spore /ml, and increased to (36.66%) at the concentration of 2 × 106 spore /ml. The first larvae instars have showed highest mortality rate reached (83.33%) when treated with 2 × 106 spore/ml, while (56.66%) of them were dead at concentration of 2×103 spore/ml. (36.66%) of pupae of Musca domestica were dead when exposed to 2 × 106 spore /ml. The treatment with highst concentration caused high adult mortality, i.e. (96.66%) and (93.33%) for adult males and females of the Musca domestica respectively after 168 hours, while (70%, 73.33%) when treated with 2×103 spore /ml. 2. The secondary metabolities of fungi when applied, all first larvae instars of Musca domestica were dead and (96.66%) of the when tretead with concentration 100%, while (66.66%) and (63.33%) for the same larval instars at concentration 25%. 3. The result showed the different concentration of bacterial suspension affected the mortality rate of larvae of Musca domestica.The first larva instars have showed highst mortality rate which reached (76.66%) when treated with 2 × 105 spore /ml while (50%) of them where dead at concentration 2 × 102 spore /ml after 72 hours from treatment. 4. The effect of secondary metabolites of bacteria when applied, All first larva instar of Musca domestica were dead and (90.00%) when treated with concentration 100% and decreased to (73.33%) after 72 hours from treatment , the mortality rate of adult was (100%) at concentration 100% and decreased to (63.33%) after 72 hours from treatment. 5. The concentration of insect growth regulator neporex have effected , The highst mortality rate eggs was (37.00%), at the concentration 100 part per million, while (19.33%) at the concentration 25 part per million, , the first larval instars mortality at the concentration 100 part per million, was (96.66%) at the concentration 100 part per million while (66.66%) at the concentration 25 part per million.the mortality rate of pupa was (73.33%) while (30%) at the concentration 25 part per million after 72 hours from treatment

دراسة نسجية مقارنة بين عضلات الصدر والارجل في نوعين من الطيور الطائرة وغير الطائرة في عمرين مختلفين == Comparative Histological Study Between Pectoralis And Leg Muscles In Flying And Running/Walking Birds In Two Different Ages

Author name: تغريد حامد عبد الامير
Supervisor name: هاشم محمد عبد الكريم العلاق
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: تناولت هذه الدراسة عددا من العضلات الهيكلية في نوعين من الطيور الطائرة (الحمام) وغير الطائرة (الدجاج). العدد الكلي للطيور المستعملة 30 طائرا, 15 من الدجاج و15 من الحمام تمت دراسة بعض الخصائص الفسلجية والنسيجية للالياف العضلية الحمر والبيض والوسطية وحساب | This study deals with a number of skeletal muscles in two types of birds ; flying (pigeon) and running (chicken) types. The total number of the studied birds was 30; 15 were chicken and 15 were pigeons. Some of the physiological and histological characteristics of the muscle fibers (red, white, and intermediate) , the percentage of fibers diameter in the studied muscles, and the change noted in the muscle weight with advancing age had been calculated. The species of the chicken in this study was Gallus domesticus , while the species of the pigeons was Columba livia domestica. The muscles that is used in the study were : pectoralis muscle, femortibialis, triceps, biceps brachii, extensor carpi radialis muscle, and gastrocnemius muscles in two age groups of birds; (3 - 6) months and (6 - 12) months in order to know the changes in the weights, numbers, diameters, and sizes of the muscle fibers that occur with advancing age. The aim of this study is to identify the three types of the muscle fibers their role in the muscle movement and the regions in which there is specific type rather than others. The results had shown that the skeletal muscles in birds consist of heterogenous mixture of the three types of muscle fibers (red, white, and intermediate) , and the white muscle fibers are the predominant type in the pectoralis muscle of both types of birds, and the size of white muscle fibers in the pectoralis muscle in the chickens in the first age group was 73.8%, and in the second age group was 82.9%. While in pigeons, the size of white muscle fibers was 75.5% in the first age group, and 75.4% in the second age group. In addition, the present study deals with the relationship between the muscles weights and the age of the bird in that the muscles show increased weight with advancing age in both types of birds and there were significant differences in muscles weight in both age groups (p?0.05), while the triceps muscle did not show significant difference regarding weight between the two age groups in the same type of birds. The results of the study also show the differences in the diameter of the muscle fibers, that is there was continuous increase in the diameters with advancing age and show significant differences (p?0.05) , but regarding pectoralis muscle there was no significant differences in diameters with advancing age in both types of birds. The results of the study also show that the pectoralis muscle was the largest muscle in the body of the bird, and the ratio of its weight to the total body weight was relatively large.

دراسة تشخيصية ووبائية لطفيلي خبئ الابواغ Cryptosporidium parvum وتاثيره في مكونات الدم لدى الاطفال الوافدين للمستشفيات في محافظة القادسية == diagnostic and Epidemiological study of Cryptosporidium parvum parasite and its effect on blood components among children in Al-Qadisiya province

Author name: ريام حميد كامل الشباني
Supervisor name: نجم عبد الواحد عبد الخضر الحساني
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:

تقويم كفاءة بعض عوامل المكافحة الجرثومية في السيطرة على البعوض Culex quinquefasciatus (Diptera:culicidae) == Evaluation the efficacy of some Microbial control agents for control Culex quinquefasciatus (Diptera:culicidae)

Author name: براء جليل سعيد المشكور
Supervisor name: محمد رضا عنون الحسناوي
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:

تطور ونمو العضلات الهيكلية وتمايزها في ذكور الجرذان المختبرية (Rattus norvegicus) باعمار مختلفة == Development and growth of skeletal muscle and differentiation in laboratory male rats (Rattus norvegicus) of different ages

Author name: مازن شاكر جابر العبيدي
Supervisor name: هاشم محمد عبد الكريم العلاق
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
Full text from the source: https://qu.edu.iq/repository/wp-content/uploads/2017/04/%D9%85%D8%A7%D8%B2%D9%86-%D8%B4%D8%A7%D9%83%D8%B1-ilovepdf-compressed.pdf
University location: Qadisiyah
First pages:

تاثير مستخلصات اوراق نبات الخروع Ricinus communis L. في بعض جوانب حياتية البعوضة Culex pipiens L. (Diptera:Culicidae) == The effect of Castor bean Ricinus communis L On the Some biology of Culex pipiens L.(Diptera:Culicidae)

Author name: هبة عباس علي الخفاجي
Supervisor name: محمد رضا عنون الحسناوي
General topic: Biology
Specific topic: Zoology
Degree: Master
University: University of Al-Qadisiyah - College Of Science - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
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