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| 003 | EG-GiCUC | ||
| 005 | 20250223032227.0 | ||
| 008 | 190316s2018 ua do f m 000 0 eng d | ||
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_aEG-GiCUC _beng _cEG-GiCUC |
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| 041 | 0 | _aeng | |
| 049 | _aDeposite | ||
| 097 | _aM.Sc | ||
| 099 | _aCai01.07.06.M.Sc.2018.Zi.E | ||
| 100 | 0 | _aZienab Hassan Wahba | |
| 245 | 1 | 0 |
_aEfficiency of some bio pesticides in control of plant diseases comparing with chemical pesticides / _cZienab Hassan Wahba ; Supervised Refae Ibrahem Refae , Olaft Sayed Mahmoud Barakat , Sami Shafik Ramses |
| 246 | 1 | 5 | _aتقييم كفاءة بعض المبيدات الحيوية فى مكافحة بعض الأمراض النباتية مقارنة بالمبيدات الكيماوية |
| 260 |
_aCairo : _bZienab Hassan Wahba , _c2018 |
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| 300 |
_a109 P. : _bcharts , photographs ; _c25cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Microbiology | ||
| 520 | _aA variety of fungal diseases (rot and wilt) affects tomato plants which causes economic damages. Therefore the present study aimed to identify the pathogenic fungi, evaluate biological and chemical methods controlling different tomato plant diseases. As well as obtaining new isolates that can be used in biocontrol. Therefore pathogenic fungi were isolated from diseased tomato plants and identified as Fusarium oxysporum, Fusarium solani, Fusarium semitectum (soil-borne pathogens) and Alternaria alternata (as a foliage pathogen). Also, chaetomium globosum and Trichoderma harzianum were isolated from healthy tomato plants at the rhizospheric area. All plant sampls came from soil in Alexandria and Giza governorates. These isolates were evaluated as potential bio-agents in control of the soil-borne fungi. The antagonistic effect of T. harzianum and C. globosum as controlling bioagents was tested under laboratory conditions on each pathogen, T. harzianum showed remarkable superiority over the other one. T. harzianum was the most effective bio-agent against Fusarium spp. reducing their growth. The maximum growth reduction of 100% with F. semitectum. The three tested biocides; Bio Zeid, Bio Ark and Plant guard were evaluated in vitro in comparison with chemical fungicide (uniform 390 SE and Antracol WP 70%) and T. harzianum on growth of pathogenic isolates | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aAlternaria alternata | |
| 653 | 4 | _aFusarium spp | |
| 653 | 4 | _aTomato | |
| 700 | 0 |
_aOlaft Sayed Mahmoud Barakat , _eSupervisor |
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| 700 | 0 |
_aRefae Ibrahem Refae , _eSupervisor |
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| 700 | 0 |
_aSami Shafik Ramses , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
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_aNazla _eRevisor |
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| 905 |
_aSamia _eCataloger |
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_2ddc _cTH |
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_c70851 _d70851 |
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