Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2006, Vol. 22 ›› Issue (4): 321-321.

Special Issue: 园艺

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Establishment of Asexual Multiplication Systm of Rosa Hybrida

He Jiatao, Wang Hui   

  • Online:2006-04-05 Published:2006-04-05

Abstract: Daiana of Rosa hybrida stem were used as the explant. Study the effects of some factors such as hormone on setting up it’s asexual multiplication systm. The results show:Using B5+BA1.0+IBA0.25 has a better effect on differentiation ;In B5+6-BA1.0~2.0+IBA0.25+GA0.3 the effect on multiplicationh of sprouts is good ,mreproduction rate reach 5.6 to 6.2;Using 50mg/LNAA or 50mg/LIBA solution to sodk stemp for 0.5 to 1 hour and inoculate it in 1/2MS medium which withant hormone has a better effect ,and inoculate it in 1/2MS medium which withant hormone has a better effect. the radication rate above a level of 100 percent, using stroma of perlite or vermiculite the survival rate can reach 94.1%.

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