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Document Type |
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Project |
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Document Title |
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The definition of fungal isolates of the family Andugunacea isolated from some of the agricultural land in the Western Region in Saudi Arabia and its impact on the test plant onions and wheat. تعريف العزلات الفطرية التابعة لعائلة اندوجوناسيا المعزولة من بعض الأراضي الزراعية بالمنطقة الغربية بالمملكة واختبار تأثيرها على نبات البصل والقمح. |
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Document Language |
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Arabic |
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Abstract |
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Some types of fungi relationship symbiotic with many types of different plants including agricultural crops, which are fungi, plants and soil type combined system important needs to be a specific strategy, if used properly had a great role in raising the production plant, _khasos in agricultural land poor, which helps to reduce the economic cost in the use of costly chemical fertilizers. The collection in this study, approximately 40 samples of soil taken from the area surrounding the roots of plants growing in the regions of Taif and Usfaan, were collected for the entire root system of plants and estimated the number and density of bacteria in the root. Also tested the ability of bacteria after the drawn in bringing about injury to the roots of a plant beans, as well as In this study, the definition of the number of bacteria which have been drawn, which is prevalent in soil samples collected, was finally tested some of these bacteria on the growth of plant onions and wheat. The study revealed the presence Almikorhiza germs in large numbers in soil samples that have been studied, ranging between 107-472 bacteria per 10 g soil in the soil of Taif.
Was reached as follows:
1 - to contain soil and Taif Usfaan large numbers of fungal spores Almikorhiza liposome tree.
2 - roots of infected plants in the developing regions of Taif and fungi Usfaan Almikorhiza liposome tree.
3 - the clear influence of the different sites and different plant families, as well as soil types and agricultural worlds to the number of germs and infection rate in the roots.
4 - There is a strong antibacterial activity learned in the cause of injury, which means with the possibility of exploitation and utilization.
5 - Gender GLOMUS rule allows the possibility to benefit from raising productivity through inoculation bacterial Almikoroheeza liposome tree
6 - not pages of the appropriate selection of the host plant and the families of those plant onions. |
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Publishing Year |
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1417 AH
1997 AD |
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Added Date |
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Wednesday, April 30, 2008 |
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Researchers
| صالح محمد القرني | algarni, saleh mohammed | Investigator | Doctorate | |
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