title: Fixing and staining pine seeds after seed coat removal.
mesh_terms: D005404:Fixatives; D012394:Rosaniline Dyes; D012639:Seeds / Q000033:anatomy & histology*; D013194:Staining and Labeling / Q000379:methods*; D014052:Toluidines; D014197:Trees
chemical_list: D005404:Fixatives; D012394:Rosaniline Dyes; D014052:Toluidines; C005409:pararosaniline