Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2004.219.225Phaseolus vulgaris) to Exogenous Putrescine Treatment under Salinity Stress]]>ZeidIbrahim Mohamed2200472Exogenous Put treatment (10-2 mM) showed a valuable results on germination and growth of bean (Phaseolus vulgaris L. cv. Giza 6) under normal and NaCl-induced stress. Germination percentage of Put treated seeds increased to 88% under salinity stress, may be due to the activation of amylase and protease enzymes during germination. The rise of K+/Na+ ratio in shoots of Put treated seedlings under NaCl-induced stress suggest that Put treatment may partially ameliorate the adverse effects of sodium and chloride ions. Put treatment improved growth of salt-stressed seedlings, may be through the partial inhibition of amylase and protease enzymes and increasing the total content of nucleic acids and photosynthetic pigments. Changes in protein banding patterns suggest that a defense-response genes could be activated by Put treatment.]]>Bohnert, H.J., D.E. Nelson and R.G. Jensen, 1995710991111Hurkman, W.J., C.S. Fornari and C.K. Tanaka,19899014441456El-Shintinawy, F. and R.A. Hassanein,20019328340Smith, T.A.,198536117143Broetto, F., E. Malavolta and O.G. Brasil,199922889900Davidonis, G.,1995145108112Cvikrova, M., P. Binarova, V. Cenklova, J. Eder and I. Machackova,1999105330335Kumar, A., T. Altabella, M.A. Taylor and A.F. Tiburcio,19972124130Bagga, S., J. Rochford, Z. Klaene, G.D. Kuehn and G.C. Phillips,1997114445454Aribaud, M., M. Carre and J. Martin-Tanguy,1994in vitro cell multiplication and differentiation in leaf explants of Chrysanthemum morifolium Ramat.]]>15143155Mattar, A. and G. Hunault,1997Foeniculum vulgare Miller).]]>320245251Erdei, L., Z. Szegletes, K. Barabas and A. Pestenacz,1996147599603Santa, C.A., M.T. Estan, M.C. Bolarin and M. Acosta,1997151754758Altman, A., R. Kaur-Sawhney and A.W. Galston,197760570574Kaur-Sawhney, R. and A.W. Galston,19792189196Altman, A.,198254189193Kaur-Sawhney, R., A. Altman and A.W. Galston,197862158160Heby, O. and L. Persson,199015153158Drolet, G., E.B. Dumbroff, R.L. Legg and J.E. Thompson,198625367371Lovass, E.,199168353358Nicholass, F.J., C.J.S. Smith, W. Schuch, C.R. Bird and D. Gricrson,199528423435Sitrit, Y. and A. Bennett,19981611451150Gallop, P.M., S. Seifter and E. Meilman,1957227891906Marmur, J.,19613208218Mohamed, Y. and I. Capesius,1980Pisum sativum.]]>981523Lowry, O.H., N.J. Rosebrough, A.L. Farr and R.J. Randall,1951193265275Bates, L.S., R.P. Waldren and I.D. Teare,197339205207Metzner, H., H. Rau and H. Senger,1965Chlorella.]]>65186194Laemmli, U.K.,1970227680685Roy, N.K. and A.K. Srivastava,1999Triticum aestivum L.) under salt stress conditions.]]>184651Mandal, M.P. and R.A. Singh,2000Oryza sativa L.) seedlings.]]>5183185Zhao, F.G. and P. Qin,2004197103Ali, R.M., 2000Atropa belladonna plant.]]>152173179Zeid, I.Z. and N.A. El-Semary,20014779784Munjal, N., S.K. Sawhney and V. Sawhney,1997152577579Ramanjulu, S. and C. Sudhakar,1997150345350Krizek, D.T., G.F. Kramer and R.M. Mirecki,199720613623Hassanein, R. and F. El-Shintinawy,200110405415Besford, R.T., C.M. Richadson, J.L. Campos and A.S. Tiburcio,1993189201206Dell`Aquila, A. and P. Spada,199227580Schneider, W.C.,19571957pp: 557pp: 557Umbreit, W.W., R.H. Burris, J.F. Stauffer, P.P. Cohen and W. Johnse et al.,1959Flores, H.,19911991pp: 213-228pp: 213-228Galston, A.W. and R. Kaur-Sawhney,19881988pp: 280-295pp: 280-295Hames, B.D.,19811981pp: 1-9pp: 1-9Waisel, Y.,19891989pp: 143-155pp: 143-155Snedecor, G.W. and W.G. Cochran,19806th Edn.,Rick, W. and H.P. Stegbauer,19741974pp: 885pp: 885Stahl, E.,19372nd Edn.,Hewitt, E.J.,19741974Tipirdamaz, R., M. Durusoy and S. Bozuck,199519411416