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Aqueous and organic extracts of Trigonella foenum-graecum *** the mycelia growth of fungi

Journal of Environmental Sciences 2008年第12期20卷 1453-1457页

作者： r.haouala S.HAWALA A.EL-AYEB r.KHANFIr N.BOUGHANMI Department of Biology Higher Institute of Biotechnology of Monastir University of Monastir Monastir 5000Tunisia. Unit of search for MycotoxinsPhycotoxins and associated Pathologies 03/UR/08-14 Statistical research Division U.S. Census Bureau U.S. Department of Commerce Washingion DC 20233 USA Department of Biology Faculty of Sciences of Bizerte Jarzouna 7021 Tunisia

Aqueous extracts from various plant parts of fenugreek(3%)(aerial parts:leaves and stems(LS),roots(r),ground seeds(GS)and not ground seeds(NGS))and petroleum ether,ethyl acetate and methanolic fractions of the aerial parts were assayed to determine their antifungal potential against Botrytis cinerea,Fusarium graminearum,Alternaria sp.,Pythium aphanidermatum,and rhizoctinia *** fenugreek plant parts showed antifungal potential and the magnitude of their inhibitory effects was species and plant parts d...

关键词： antifungal potential aqueous extracts fungi methanol fraction minimum inhibitory concentration(MIC) Trigonella foenum-graecum L.

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EVALUATION OF TrIGONELLA FOENUM-GrAECUM *** POTENTIAL

EVALUATION OF TRIGONELLA FOENUM-GRAECUM *** POTENTIAL

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中国第三届植物化感作用学术研讨会;第八届全国杂草科学大会;联合国粮农组织——中国“水稻化感作用论坛”

作者： r.haouala r.KHANFIr A.TArCHOUNE S.HAWALA M.BEJI Department of Biology Higher Institute of Biotechnology of MonastirUniversity of Monastir Mathematical statistician Statistical research DivisionU.S.Census BureauU.S.Department of commerce

Trigonella foenum-graecum is known to contain substances that have medicinal *** extracts from various plant parts(aerial parts:LS,roots:r,ground seeds:GS and not ground seeds:NGS)and powd

关键词： Allelopathic potential bioassay germination inhibition plant extracts pot culture seedling growth T.foenum-graecum

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Pollen morphology of some Tunisian species from genus of Trigonella L.

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Journal of Agricultural Science and Technology 2008年第1期2卷 6-11页

作者： rabiaa haouala Mohamed BEJI Department of Biology Higher Institute of Biotechnology of Monastir Av. Tahar Haddad BP 74 University of Monastir Monastir 5000 Tunisia

The pollen morphology of lbur species from the genus Trigonella L. （Fabaceae） distributed in Tunisia （T. foenum-graecum, T. maritima, T. stellata and T. monspeliaca） was studied with light and scanning electron microscope （SEM）. results showed that the pollen morphology of these four species was not homogenous in relation to shape, dimensions and ornamentation. The pollen grains were 3-zonocolporate, radially symmetrical, isopolar, prolate to perprolate type （P/E = 1.45-2.09）. Medium in size, elliptical or rectangular-obtuse-convex in equatorial view and circular in polar view. Ectoapertures-colpi： long, medium width, with acute ends, endoapertures-pork large, circular to lolongate, protruding in mesocolpium. The rectum was reticulate to perforate reticulate with ± irregular pattern of muri, except for T. monspeliaca which ornamentation was relatively homogeneous with a loose network and psilate area. Ornamentation with lumina different in size was most clearly expressed in mesocolpium while the apocolpium and the area just along the apertures was psilate or with small scattered puncta. The exine thickness was 1.10-2.42 μtm.

关键词： pollen morphology Trigonella genus SEM Tunisia

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Depression among medical students in Tunisia:Prevalence and associated factors

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World Journal of Psychiatry 2023年第10期13卷 772-783页

作者： Badii Amamou Sondess Alouani Amjed Ben haouala Saoussen Alouani Mohamed Ayoub Tlili Ahmed Mhalla Ferid Zaafrane Lotfi Gaha Department of Psychiatry Fattouma Bourguiba University Hospital of MonastirMonastir 5000Tunisia Department of Family and Community Medicine Faculty of Medicine of SousseSousse 4002Tunisia

BACKGrOUND Medical school is known for its lengthy process,which is both physically and emotionally ***’mental balance would shrink as they progress in their medical training.A systematic review and meta-analysis reported that the prevalence of depressive symptoms among medical students remained relatively constant at 27.2%.AIM To assess the prevalence of depressive symptoms among Tunisian medical students and evaluate its associated *** This is a descriptive cross-sectional study that was carried out in the second semester of the academic year 2017/2018,between April 2018 and July 2018 among 1138 medical *** were collected using a socio-demographic questionnaire and the Beck Depression Inventory-II(BDI-II).rESULTS Sixty-four percent(n=728)of the participants had depressive symptoms,of which 266(23.4%)met the criteria for mild,271(23.8%)for moderate,and 191(16.8%)for severe depressive *** gender,low socio-economic level,smoking habits and history of mental disorder,performing leisure and physical activities,satisfaction toward a career choice,and happiness perception were the main prognostic factors for depression among medical *** academic grades may not be considered a prognostic factor,final-year students appeared to be less depressive than their *** These findings give insight into mental health issues and comorbidities among Tunisian medical *** is a hopeful request for decision-makers and academic authorities to set serious measures and draw effective interventions to minimize the currency of psychological distress among this subpopulation.

关键词： Depression Psychiatry Medical students Mental health Beck Depression Inventory Tunisia

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