林木种子品质的好坏,直接影响到育苗造林的成果。您在购买或调运林木种子时,如无检验仪器设备,可以采用以下简易方法,对种子品质做出大致的评价。一、用感官鉴别种子的品质。所谓感官鉴别就是用触觉、味觉、嗅觉来判断种子的品质。 1、用眼看。种子成热后,具有其一定的色泽、形态等外部特征。好 Forest seed quality is good or bad, a direct impact on the results of nursery afforestation. When you buy or transfer tree seeds, if no testing equipment, you can use the following simple method to make a general assessment of the quality of the seeds. First, sensory identification of the quality of the seeds. The so-called sensory identification is to use touch, taste, smell to judge the quality of the seed. 1, with the eyes. After the seeds become hot, they have some external characteristics, such as their color and shape. it is good