Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2006.2366.2368Sternbergia lutea (L.) Ker-Gawl. Ex Sprengel (Winter Daffodil)]]>ZencirkiranM. TumsavasZ. 122006912In this study, bulb yield (bulb number and weight) of Sternbergia lutea (L.) in annual growing period and bulblet formation capacities were investigated. Different - sized planting materials gave different growth rates, weight increases and bulblet formation capacity. Bulbs with circumference of 4-6 and 6-8 cm were shown to be more effective for bulb yield and bulblet formation capacity, respectively.]]>Arslan, N., M. Koyuncu and T. Ekim, 1997G. elwesii Hook.) in different environments.]]>430743746Arslan, N., B. Gurbuz, A. Gumuocu, S. Ozcan, S. Mirici and K.M. Khawar,2002Stenbergia fischeriana herbert Rupr. and a study on its morphological characteristic.]]>4411418Barthelmes, H.U., E. Niederberger, T. Roth, K. Schulte and W.C. Tang et al.,20018515851591Baxandale, I.R., S.V. Ley, M. Nesi and C. Piutti, 2002Amaryllidaceae alkoloid(4)-Plicamine using solid-supported reagents. ]]>5862856304Bouyoucos, G.J.,196254464465Davis, P.H.,1984Vol. 8,Ekim, T., M. Koyuncu, A. Guner, S. Erik, B. Yıldız and M. Vural, 19911991Ekim, T., N. Arslan and M. Koyuncu, 1997430773778Ekim, T., M. Koyuncu, M. Vural, H. Duman, Z. Aytac and N. Adiguzel,2000pp: 246pp: 246Entwistle, A., S. Atay, A. Byfield and S. Oldfield,200236333341Gabrielsen, B., T.P. Monath, J.W. Huggins, D.F. Kefauver and G.R. Petit et al.,1992Amaryllidaceae isoquinoline constituents and synthesis of related substances. ]]>5515691581Hanks, G. and J. Phillips, 19821982Houba, V.J.G., J.J. van der Lee, I. Navozomsky and I. Walinga,1989pp: 4-10pp: 4-10Hudson, J.B., M.K. Lee, B. Sener and N. Erdemoglu,200038171175Jackson, M.L.,1958Luria, G., A.A. Watad, Y. Cohen-Zhedek and A. Borochov, 2002Ornithogalum dubium.]]>570113119Mirici, S., I. Parmaks, S. Ozcan, C. Sancak and S. Uranbey et al.,2005in vitro bulblet regeneration from immature embryos of endangered Sternbergia fischeriana.]]>80239246Richard, L.A.,19541954Unal, F., D., Yabasıoglu and H. Duman,1997Sternbergia clusiana and S. colchiciflora (Amaryllidaceae) from Turkey.]]>126277280Weniger, B., L. Italiano, J.P. Beck, J. Bastida and S. Bergonon et al.,1995Amaryllidaceae alkaloids.]]>617779Zencirkiran, M. and A. Mengas, 19961996pp: 128134Zencirkiran, M.,19981998Zencirkiran, M .,20022002