1. DOUGLAS-FIR (PSEUDOTSUGA MENZIESII (MIRB.) FRANCO) MICROPROPAGATION Open Access Author: Chen, Chien-Chih Title: DOUGLAS-FIR (PSEUDOTSUGA MENZIESII (MIRB.) FRANCO) MICROPROPAGATION Graduate Program: Horticulture Keywords: MicropropagationDouglas-firtissue culturein vitro File: Download Chien-Chih_Chen_Douglas-fir_micropropagation_with_Chinese_abstract.pdf Committee Members: Ricky M Bates, Dissertation Advisor/Co-AdvisorRicky M Bates, Committee Chair/Co-ChairJohn Edward Carlson, Committee Chair/Co-ChairJames C Sellmer, Committee MemberLarry Judson Kuhns, Committee Member