18个燕麦品种(系)在白银市沿黄河灌区的生产性能研究
罗健科, 张克厚, 王泽宇, 张平珍, 南铭

Research on the Production Performance of 18 Oat Varieties (Lines) in the Irrigation Area along the Yellow River in Baiyin City
Luo Jianke, Zhang Kehou, Wang Zeyu, Zhang Pingzhen, Nan Ming
图2 18个燕麦品种(系)不同农艺性状之间的主成分分析
Fig.2 Principal component analysis among different agronomic traits of 18 oat varieties (lines)