Title: Study on Polygonum multiflorum rapid propagation technique
Abstract: In order to use the technique of tissue culture in the rapid propagation of Polygonum multiflorum and lay a foundation for the rapid propagation of its improved breeds,a series experiment had been done.The explants used for culture were stem segments with axillary bud of Polygonum multiflorum .The media were MS basal media containing different plant hormones.The results indicated that shoots could be induced successfully in MS medium supplemented with 6-BA1 0mg/L and IBA 0 1mg/L.The more suitable medium for bud multiplication was MS+6-BA 0 75 mg/L+IBA 0 05 mg/L or MS+6-BA 1 5 mg/L+IBA 0 1 mg/L.After 30 days' cultivating,the propagation coefficient of the bud could reach to 3 89 and 4 11.The best culture medium for root inducement was 1/2MS+IBA 0 5~1 25 mg/L or 1/2MS+NAA 0 5 mg/L,and it could make 80 0%~86 7% culture young plants root in 20 days.
Publication Year: 2002
Publication Date: 2002-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot