[Study on seed determination practice in Polygala tenuifolia].
OBJECTIVE
To control the seed quality market, a study on the seed determination practice in Polygala tenuifolia was carried out.


METHODS
By studying the thousand grain weight moisture content, viability, genuineness, purity and germination percentage, some indices of seeds were fixed to the standards. The seed determination practice in P. tenuifolia was established.


CONCLUSIONS
The practice could be utilized to control the seed quality of P. tenuifolia.
He
Yu-lin
YL
Institute of Medicinal Plant Culture, Peking union Medical College, Chinese Academy of Medical Scienes, Beijing 100094, China.
Li
Xian-en
XE
Dan
Hong-mei
HM
Qi
Jian-jun
JJ
D018525:Germination; D009929:Organ Size; D010946:Plants, Medicinal / Q000033:anatomy & histology / Q000737:chemistry / Q000254:growth & development; D031801:Polygala / Q000033:anatomy & histology / Q000737:chemistry / Q000254:growth & development; D011786:Quality Control; D036226:Seedlings / Q000033:anatomy & histology; D012639:Seeds / Q000033:anatomy & histology / Q000254:growth & development