التأثير التطفيري لمبيدات الأدغال Glyphosate و Paraquat و Haloxyfop-p-methyl في كونيدات الفطر Aspergillus amstelodami
Other Title(s)
The mutagenicity of the herbicides glyphosate and Paraquat and Haloxyfop-p-methyl in conidia of the fungus aspergillus Amstelodami
Joint Authors
هناء رمضان عبد الكريم
ساهي جواد ضاحي
Source
Issue
Vol. 27, Issue 2 (30 Apr. 2018), pp.72-83, 12 p.
Publisher
University of Mosul College of Science
Publication Date
2018-04-30
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
The study was aimed to investigating the ability of the herbicides Glyphosate, Paraquat and Haloxyfop-p-methyl to induce point mutation in conidia of the fungus Aspergillus amstelodami.
The minimal inhibitory concentrations for the herbicides were determined and three sublethal concentrations of each herbicide was tested.
They were (2880, 3840, 4800 μg/ml) for Glyphosate; (200, 280, 400 μg/ml) for Paraquat; and (4.32, 10.8, 21.6μg/ml) for Haloxyfop-p-methyl.
Three protocols; pretreatment, plate incorporation and growth- mediated were used to select mutation resistant to 8-azaguanine (azgA) in the sensitive wild type strain A1.
Glyphosate was negative in this respect and in all three protocol of mutagenesis.
Paraquat, on the other hand, gave inconclusive results, where it was negative in the pretreatment and the growth-mediated methods, but it reduced the mutant frequency in the plate incorporation method.
Haloxyfob-p-methyl, gave positive results in the growth mediated method and negative results in the other two protocols.
American Psychological Association (APA)
هناء رمضان عبد الكريم وساهي جواد ضاحي. 2018. التأثير التطفيري لمبيدات الأدغال Glyphosate و Paraquat و Haloxyfop-p-methyl في كونيدات الفطر Aspergillus amstelodami. مجلة علوم الرافدين،مج. 27، ع. 2، ص ص. 72-83.
https://search.emarefa.net/detail/BIM-838915
Modern Language Association (MLA)
هناء رمضان عبد الكريم وساهي جواد ضاحي. التأثير التطفيري لمبيدات الأدغال Glyphosate و Paraquat و Haloxyfop-p-methyl في كونيدات الفطر Aspergillus amstelodami. مجلة علوم الرافدين مج. 27، ع. 2 (2018)، ص ص. 72-83.
https://search.emarefa.net/detail/BIM-838915
American Medical Association (AMA)
هناء رمضان عبد الكريم وساهي جواد ضاحي. التأثير التطفيري لمبيدات الأدغال Glyphosate و Paraquat و Haloxyfop-p-methyl في كونيدات الفطر Aspergillus amstelodami. مجلة علوم الرافدين. 2018. مج. 27، ع. 2، ص ص. 72-83.
https://search.emarefa.net/detail/BIM-838915
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 82-83
Record ID
BIM-838915