Objective: To select the main directions and the objects in breeding the high yield of Panax notoginseng by the correlation and path analysis of main agronomic character of P. notoginseng.

• 目的:通过对三七主要农艺性状的相关系数和通径系数分析,确定三七高产栽培的主攻方向和育种的选择对象。