中九A主要特征特性及繁殖制种技术要点中九A主要特徵特性及繁殖製種技術要點 중구A주요특정특성급번식제충기술요점 The Main Characteristics of the Seeds of "Zhong Jiu A" and the Main Point of the Corresponding Technology of the Production of Hybrid Seeds
万方数据
广西农学报廣西農學報엄서농학보 JOURNAL OF GUANGXI AGRICULTURE 2001年2期43-45,共3页
