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دراسة مقارنة للفعالية التثبيطية لمستخلصات بعض النباتات وتقييم المستخلصات النانوية لنبات اكليل الجبل Rosemary officinalis والخميرة saccharomyces boulardii ضد الفطر Fusarium equiseti المنتج لسم الفيومونايزين == A comparative study of the inhibitory effect of extracts of some other plants, nano-extracts of Rosemary officinaliS and the yeast Saccharomyces boulardii against the fungus Fusarium equiseti that produces fumonisin toxin

Author name: هديل اموري عبد علي العامري
Supervisor name: نبيال امطير الكرعاوي | سعاد وحيد كاظم الحيدراوي
General topic: Biology
Specific topic: Plant - Toxins
Degree: Doctorate
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Karbala
First pages:

دراسة تاثيرات سم الزيرالينون في حبوب الذرة الصفراء والحنطة على بعض المعايير الحيوية لدى اناث الجرذ الابيض وامكانية المعالجة الحيوية للحد من تلك التاثيرات == Study The Effects of Zearalenone Toxin In Maize And Wheat Grain On Some Vital Parameter Among Female White Rat And The Possibility of Biological Treatment To Reduce These Effects

Author name: محمد فخري حسين الخفاجي
Supervisor name: سامي عبد الرضا علي الجميلي
General topic: Biology
Specific topic: Plant - Toxins
Degree: Master
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Karbala
First pages:
Abstract: هدفت هذه الدراسة الى التحري عن سم الزيرالينون في حبوب الذرة الصفراء (Zea mays) والحنطة(Triticum aestivum) في محافظتي كربلاء وبابل واختبار فاعلية المستحضر الحيوي لبكتريا subtilis Bacillus في حماية حبوب الذرة الصفراء والحنطة من الاصابة بالفطر Fusarium grami | This study aimed to investigate Zearalenone toxin in yellow corn (Zea mays), wheat (Triticum aestivum) in the provinces of Kerbala, Babil and test the effectiveness of the vital preparation for bacteria Bacillus subtilis in the protection of maize and wheat grain from getting the fungus Fusarium graminearum under normal storage conditions. Moreover been conducting a study on the possibility of employing the vaccine bacteria B. subtilis after her killing in thermally protect vital systems for female white rat poison from the effects Zearalenone toxic.Isolation and diagnosis results showed the presence of many different races and fungal species and was the most presence in maize and wheat grain genus Aspergillus spp. and Fusarium spp. Emergence rates reached 58% and 33.3% respectively in maize grain and by 66.6% and 25% respectively in the grain of wheat. The test demonstrated the ability isolates fungus Fusarium spp. results To produce Zearalenone toxin using technology (TLC) Thin Layer Chromatography having 10 isolates that produce the poison out of 12 isolation or by 83.3%. On the other hand diagnosed fungal species F. graminearum and F. moniliform and F. culmorum as productive poison Zearalenone while isolation F.napiform were not able to produce the toxin. The results of the investigation of contamination of samples of yellow corn and wheat Zearalenone using technology TLC presence of contamination and the two rates stood at 41.6% in maize and 25% in wheat grain cereals The results of the study of the effect of pH and sodium chloride in the growth of fungus F. graminearum that this fungus can grow a wide range of pH and ranges from 12 - 6 as well as afford salt levels ranging between 1 - 4 PPT Per 100 ml. This study demonstrated the effectiveness of the vital preparation for the bacteria B. subtilis in the protection of maize and wheat grain from injury F. graminearum under normal storage conditions for a period of three months, not the effectiveness of these bacteria to protect maize and wheat grain in the normal storage conditions are limited but had a distinct role in the protection of critical systems to female white rat when treated those animals vaccinated with bacteria murdered thermally followed congection Zearalenone toxin as any symptoms in some biochemical and physiological blood parameter studied as well as the safety of the investigated organs such as the liver, kidney, Small intestine, ovary and uterus of any medical condition did not appear at a time appeared in which variations in satisfying those criteria have studied female albino rat treatment Zearalenone toxin only.

تلوث حبوب الذرة الصفراء والحنطة بسم Deoxynivalenol (DON) في محافظتي كربلاء وبابل == Contamination of maize and wheat grain name of Deoxynivalenol (DON) in the provinces of Karbala and Babylon

Author name: هديل اموري عبد علي العامري
Supervisor name: سامي عبد الرضا الجميلي
General topic: Biology
Specific topic: Plant - Toxins
Degree: Master
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/06/RP-CON1.pdf
University location: Karbala
First pages:

التوظيف الحيوي لبكتريا Bacillus subtilis في السيطرة على اصابة حبوب بعض المحاصيل الاقتصاديه بالفطرين Aspergillus flavus وAspergillus parasiticus == Vital employment of bacterium Bacillus subtilis in controlling the infection of some economical crops grains fungi Aspergillus flavus and Aspergillus parasiticus

Author name: دعاء فايق علي محمد الاسدي
Supervisor name: سامي عبد الرضا الجميلي
General topic: Biology
Specific topic: Plant - Toxins
Degree: Master
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2022/08/Rp_Vital-employment-of-bacterium-Bacillus-subtilis-in-controlling-the-infection-of-some-economical-crops-grains-fungi-Aspergillus-flavus-and-Aspergil.pdf
University location: Karbala
First pages: