Yazar "Konuk, Muhsin" seçeneğine göre listele

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  • Küçük Resim
    Öğe
    An Ethnobotanical Survey of Inner-West Anatolia, Turkey
    (Springer/Plenum Publishers, 2008) Kargıoğlu, Mustafa; Cenkçi, Süleyman; Serteser, Ahmet; Evliyaoğlu, Nurcan; Konuk, Muhsin; Kök, Mehmet Şamil; Bağcı, Yavuz
    This study is focused on ethnobotanical usages of wild plants growing within the Afyonkarahisar province districts of Sinanpasa, Hocalar and Dazkiri. Ninety local informants in 11 villages were interviewed. A total of 129 different usages of wild plants in the study area were recorded. Out of 650 plant species commonly present, 93 plant taxa (14.3%) belonging to 43 families were used for medicinal (52 citations), foodstuff (37 citations), fodder (14 citations), dye (six citations), firewood (five citations), construction materials (four citations) and miscellaneous purposes (11 citations). At least 15% of the information regarding ethnobotanical uses of wild plants was obtained by showing herbarium voucher samples to the informants. It was noted that Sideritis leptoclada and Verbascum stenostachyum are endemic to Turkey and their endangered status has markedly increased in recent years because of increased collecting for ethnobotanical purposes. Informants indicate that members of the younger generation have a much reduced interest in ethnobotanical knowledge and that this is a danger to the continued use of local plants.
  • Küçük Resim Yok
    Öğe
    Havadan ve topraktan izole edilen actinomycete türlerinin antibiyotik aktivitesinin araştırılması
    (2003) Fıçıcı, Elif; Kıvanç, Merih; Konuk, Muhsin; Kaya, Demet
    Havadan ve topraktan izole edilen Actinomycete türlerinin antimikrobiyal aktivitesinin belirlenmesinin amaçlandığı araştırmamızda, 83 Actinomycete türü ile çalışılmıştır. Topraktan izole edilen 24, havadan izole edilen 5 Actinomycete türünün antimikrobiyal aktiviteye sahip olduğu ve bunlardan 5 izolatın en geniş antimikrobiyal spekturumu olduğu belirlenmiştir. Farklı besin maddeleri içeren 4 besiyerinde fermentasyon işlemine tabi tutulan izolatlardan ekstraksiyon işlemi ile antimikrobiyal madde elde edilmiştir. En fazla antimikrobiyal etkinlik besiyeri B'de üremiş olan izolatlardan sağlanmıştır. Antimikrobiyal duyarlılık deneyinde Kirby Bauer disk difüzyon yöntemi kullanılmıştır ve 12 bakteri ile 3 mayaya karşı etkinlik belirlenmiştir. Actinomycete izolatlarımn %35'inin çeşitli bakteri ve mayalara karşı etkin olduğu saptanmıştır.
  • Küçük Resim Yok
    Öğe
    Minor element and heavy metal content of edible wild mushrooms native to Bolu, North-West Turkey
    (Parlar Scientific Publications (PSP), 2008) Yakız, Dursun; Konuk, Muhsin; Afyon, Ahmet; Kök, Şamil Mehmet
    The minor element (Ca, Cu, Fe, K, Mg, Mn, Na, P, Zn) and heavy metal (Cd, Cr, Ni, Ph) contents of eight edible wild mushrooms (Amanita ovoidea, Boletus edulis, Clitocybe geotropa, Hydnum repandum, Lactarius musteus, Macrolepiota procera, Melanoleuca brevipes, Melanoleuca subalpina), from the Province of Bolu in North-West Turkey, were analysed. Marked differences were noted in mineral composition between these mushroom species. The results showed that some of them have significant levels of minerals, thus providing a good alternative source of nutrition for those requiring specialised diets. Levels of heavy metals were found to be within safe limits. The data were analysed statistically by Pearson's two-tailed correlation analysis and statistically significant relationships were observed. Mineral contents were determined using a Varian Vista Model ICP-AES apparatus.