TY - BOOK AU - Noha Abdelalhegazi Hassan AU - Elsaady Mohamed Badawy , AU - Mona Hassan Mahgoub , AU - Nermeen Taha Shanan , TI - Effect of some bio growth regulators and postharvest treatments on celosia argentea var. cristata plant / PY - 2014/// CY - Cairo : PB - Noha Abdelalhegazi Hassan , KW - Alpha-tocopherol KW - Celosia cristata KW - Putrescine N1 - Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Ornamental Horticulture; Issued also as CD N2 - pot experiment was conducted in the greenhouse of the National Research Centre (NRC), Dokki, Giza, Egypt during two successive seasons (2009-2010) and (2010-2011) to study the effect of putrescine 50,100 and 200ppm, alpha- tocopherol 200,400 and 600ppm on vegetative growth, flowering and chemical composition of Celosia argentea var. cristata L. plants. Another experiment was conducted to investigate the effect of the postharvest treatments on Celosia inflorescences in the laboratories of NRC and Ornamental Horticulture Dept. {u2013} Faculty of Agriculture {u2013} Cairo University UR - http://172.23.153.220/th.pdf ER -