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Register a new userاستزراع بعض السلالات الميكروبية البحرية لإنتاج الكحولات من مياه الجفت
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Tishreen University رسالة ماجستير
Publication date
2015
fields
Sea Science
and research's language is
العربية
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تعد زراعة الزيتون في المنطقة الساحلية في الجمهورية العربية السورية من الزراعات الاقتصادية الهامة حيث ينتج عن صناعة استخراج زيت الزيتون مخلفات سائلة تدعى مياه الجفت
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References used
البصام رعد إنتاج الوقود الحيوي من التمور مجلة المرشد الإدارة العامة أبو ظبي العدد 38 نيسان 2008
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In this study, we review the possibility of production both ethanol and methanol from
OMW(OMW: Olive Mill Wastewater), fermented using pathogenic bacteria and isolated
marine bacteria. The results showed that when using Salmonella sp. bacteria, the
highest
values of methanol (5658.308 μg /l) appear at 7.5% concentration of the OMW, and the
higher concentration of ethanol (49.132 μg/l) at a concentration of 17.5% fermentation of
OMW. While Pseudomonas sp. produced the highest concentration of methanol (603.76μ
g/l) and ethanol (688.71μg /l) at 17.5% for OMW.
The results of this research showedthe ability of the bacteria isolated from sea water
in producing the above mentioned alcohols; for example the X3 bacteria displayed a direct
correlation between high concentrations of OMW (15 , 35 , 50)% and the high
concentrations of produced methanol (UL, 130.406μg/l, 1353.244μg/l ), apposite to
ethanol which was under the detection limits (under limited: UL).
تنتمي البطاطا ٍSolanum tuberosum L للفصيلة الباذنجانية Solanaceae وتعد أهم محاصيل الغذاء الرئيسة الواسعة الانتشار في العالم
The Mediterranean region is world’s leading olive growing area. A large amount of
liquid waste results from olive oil extraction these wastewaters have a different effects an
environmental . In this study, four fungal isolates from Samples of soil
Polluted by olive
mill wastewater ,this isolates follow to several types from deuteromycetes, they are follow
to this types : Humicola sp., paecilomyces javanicus, Aspergillus terreus, Aspergillus
flavus. They isolated them on tow media (PDA, CzA) and identify them on colony
character ,Biometric and compare them with reference studies.
The research aims to study the economic efficiency of olive mill wastewater
(OMWW) use in fertilizing olive trees, Which included research sample / 294 / farmer in
Lattakia Governorate, depending on the descriptive analytical method,And found the
results to be to fertilize the olive trees with (OMWW) rents high productivity, Where it
posted a net profit of (33,668) SP / acre / year, while gross margin stood at (61 235) SP ,
The coefficient of profitability compared to the cost of production (about 41.32%)%, while
the profitability coefficient was compared to the capital invested approximately 42.98%.
Forty-six inbred lines of yellow maize (zea mays L) crossed apically with Al
Ghouta variety No. 82 during 2008 growing season at Dir Ala, Dead Sea.
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