种子标本是进行种子形态学和种子分类学研究的重要材料。种子标本可应用于农、林、园艺植物种子的鉴定,广泛服务于植物检疫、考古、法医及教学、科普等各个领域。种子分类鉴定工作常应用到社会的各个部门,每年进口大量的粮食、饲料,需要对其中是否混有杂草及有毒植物种子,进行检疫。1984年春节,北京某商业 Seed samples are important materials for the study of seed morphology and seed taxonomy. Seed samples can be applied to the identification of seeds of agricultural, forestry and horticultural plants and widely serve the fields of plant quarantine, archeology, forensics and teaching, science popularization and so on. Seed classification and identification work is often applied to all sectors of society, each year a large number of imported food, feed, need to be mixed with weeds and poisonous plant seeds, quarantine. Spring Festival in 1984, a Beijing business