Amélioration du taux de multiplication in vitro de Jatropha curcas L

Improvement of the Rate of in vitro Multiplication of Jatropha curcas L. In order to improve the in vitro multiplication rate (number of shoots/explant/subculture) of Jatropha curcas L. axillary nodes taken from young plants of two accessions of this species (originating from Cameroon and Senegal) have been cultivated for three weeks on a MS medium supplemented with 8.87 μM BAP, 4.92 μM IBA, and 30 g/l sucrose at pH 5.7 ± 0.1, and solidified with 0.7% agar. The shoots obtained from each original explant were then transferred to proliferation media (PM) consisting of MS medium supplemented with... Mehr ...