Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp
Seedling root rot seen in many plants including cotton is an important disease that leads to large economic losses. Human health and the environment are negatively affected as a result of using fungicides for disease control. The goal of this study was to determine the effects of fluorescent Pseudom...
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| Format: | Article |
| Language: | English |
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Ankara University
2016-05-01
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| Series: | Journal of Agricultural Sciences |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/1569199 |
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| author | Oktay Erdoğan M Erhan Göre Yüksel Bölek |
| author_facet | Oktay Erdoğan M Erhan Göre Yüksel Bölek |
| author_sort | Oktay Erdoğan |
| collection | DOAJ |
| description | Seedling root rot seen in many plants including cotton is an important disease that leads to large economic losses. Human health and the environment are negatively affected as a result of using fungicides for disease control. The goal of this study was to determine the effects of fluorescent Pseudomonas FP bacteria against seedling root rot pathogens both in vitro and in vivo conditions. 59 FP isolates obtained from the rhizosphere of cotton and weeds on the field were tested by dual-culture assays in vitro. After applying effective FP isolates on the seeds, antagonistic effects against the seedling root rot pathogens were investigated in a climate chamber. Resulting of dual-culture tests, FP40 had maximum effect 49.60% against Rhizoctonia solani. Besides, FP51, FP48 and FP35 had highest impact as 43.80%, 43.50%, and 43.10% against Fusarium sp., respectively. Pythium deliense was mostly effected by FP57 59.80% , FP52 57.80% and FP56 57.60% . While isolates FP35 and FP57 provided protection over 70% against all three pathogens in a climate chamber, they were as effective as commercial fungicides Vitavax and Maxim and biofungicide Subtilex and shown promising results |
| format | Article |
| id | doaj-art-bdefa5ab58644a038c4f504b41ea29ed |
| institution | DOAJ |
| issn | 1300-7580 2148-9297 |
| language | English |
| publishDate | 2016-05-01 |
| publisher | Ankara University |
| record_format | Article |
| series | Journal of Agricultural Sciences |
| spelling | doaj-art-bdefa5ab58644a038c4f504b41ea29ed2025-08-20T03:23:31ZengAnkara UniversityJournal of Agricultural Sciences1300-75802148-92972016-05-0122339840710.1501/Tarimbil_000000139845Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas sppOktay Erdoğan0M Erhan Göre1Yüksel Bölek2Nevşehir Hacı Bektaş Veli University, Faculty of Engineering-Architecture, Nevşehir, TURKEYAbant İzzet Baysal University, Faculty of Agriculture and Natural Sciences, Bolu, TURKEYKahramanmaraş Sütçü İmam University, Faculty of Agriculture, Kahramanmaraş, TURKEYSeedling root rot seen in many plants including cotton is an important disease that leads to large economic losses. Human health and the environment are negatively affected as a result of using fungicides for disease control. The goal of this study was to determine the effects of fluorescent Pseudomonas FP bacteria against seedling root rot pathogens both in vitro and in vivo conditions. 59 FP isolates obtained from the rhizosphere of cotton and weeds on the field were tested by dual-culture assays in vitro. After applying effective FP isolates on the seeds, antagonistic effects against the seedling root rot pathogens were investigated in a climate chamber. Resulting of dual-culture tests, FP40 had maximum effect 49.60% against Rhizoctonia solani. Besides, FP51, FP48 and FP35 had highest impact as 43.80%, 43.50%, and 43.10% against Fusarium sp., respectively. Pythium deliense was mostly effected by FP57 59.80% , FP52 57.80% and FP56 57.60% . While isolates FP35 and FP57 provided protection over 70% against all three pathogens in a climate chamber, they were as effective as commercial fungicides Vitavax and Maxim and biofungicide Subtilex and shown promising resultshttps://dergipark.org.tr/tr/download/article-file/1569199biyolojik mücadelebiyofungisitfide hastalığıfluoresan pseudomonasbiocontrolbiofungicideseedling diseasefluorescent pseudomonas |
| spellingShingle | Oktay Erdoğan M Erhan Göre Yüksel Bölek Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp Journal of Agricultural Sciences biyolojik mücadele biyofungisit fide hastalığı fluoresan pseudomonas biocontrol biofungicide seedling disease fluorescent pseudomonas |
| title | Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp |
| title_full | Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp |
| title_fullStr | Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp |
| title_full_unstemmed | Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp |
| title_short | Biological Control of Cotton Seedling Diseases by Fluorescent Pseudomonas spp |
| title_sort | biological control of cotton seedling diseases by fluorescent pseudomonas spp |
| topic | biyolojik mücadele biyofungisit fide hastalığı fluoresan pseudomonas biocontrol biofungicide seedling disease fluorescent pseudomonas |
| url | https://dergipark.org.tr/tr/download/article-file/1569199 |
| work_keys_str_mv | AT oktayerdogan biologicalcontrolofcottonseedlingdiseasesbyfluorescentpseudomonasspp AT merhangore biologicalcontrolofcottonseedlingdiseasesbyfluorescentpseudomonasspp AT yukselbolek biologicalcontrolofcottonseedlingdiseasesbyfluorescentpseudomonasspp |