Akhtar, Lal Hussain Mirza, M. Anwar Effet of Initial Calius Size/Quantity, Agar, Phytagel and Thiamine on Further Growth of Leaf and Petiole-Derived Calius Cultures Ofgossypium Hirsutum L. - 31-33 p. Subjects--Topical Terms: Gelilng AgentCottonThiamine