A method for establishing a strong seedling index of vegetable seedlings

The invention discloses a method for establishing a strong seedling index of vegetable seedlings, in particular comprising the following steps: determining a single quality index of the vegetable seedlings; determination of Comprehensive Evaluation Index of Vegetable Seedlings; determination of Key Indexes of Various Vegetable Seedlings; preliminary establishment of strong seedling index; final establishment of a strong seedling index. The method of the invention can establish a relatively targeted strong seedling index according to the key indexes in the growth process of various vegetable seedlings, can flexibly establish a strong seedling index with high correlation for different seedlings, and is suitable for the evaluation of various vegetable seedlings. The strong seedling index canbe used to judge the robustness of vegetable seedlings, so it can be applied in production. 本发明公开了种蔬菜秧苗壮苗指数的建立方法，具体包括以下步骤：蔬菜秧苗单素质指标的测定；蔬菜秧苗综合评判指数的确定；各类蔬菜秧苗关键性指标的确定；壮苗指数的初步建立；壮苗指数的最终建立。本发明的方法可以依据各类蔬菜秧苗生长过程中的关键性指标，建立较为有针对性的壮苗指数