[Preliminary report on introducing exogenous DNA into Panax quinquefolium].
Worked aimed at introduction of Panax ginseng's exogenous DNA into Panax quinquefolium has been done continuously the past three years in our institute. The results showed that the best way of exogenous DNA introduction is via the pollen tube similarly lesser flowery organ. The suitable introducing time is at 10:00-11:00 am, and the seeds ratio is 13.21% at the experiment limits.
Li
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Institute of Medicinal Plant, Chinese Academy of Medical Science, Peking Union Medical University, Beijing 100094.
Ren
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L
D018744:DNA, Plant / Q000235:genetics*; D035264:Flowers / Q000235:genetics / Q000254:growth & development; D005894:Panax / Q000145:classification / Q000235:genetics* / Q000254:growth & development; D010946:Plants, Medicinal / Q000235:genetics* / Q000254:growth & development; D011058:Pollen; D012639:Seeds / Q000033:anatomy & histology / Q000235:genetics; D013997:Time Factors; D014161:Transduction, Genetic / Q000379:methods
D018744:DNA, Plant