01315nam a2200193Ia 4500008004100000100001800041245009300059260006400152300001100216520068400227650002300911650002100934650001100955650001600966700001500982942000700997999001701004952010001021220216s9999    xx            000 0 und d  aSeneviratne P 4aThe effect of thidiazuron on axillary shoot proliferation of Hevea brasiliensis in vitro  bJournal of the Rubber Research Institute of Sri Lankac1996  a14-Jan  aMultiple axillary shoot production with a shoot doubling time of 26 days was obtained from nodal explants of juvenile origin Hevea brasiliensis on a medium containing thidiazuron (N-phenyl- N 1, 2, 3- thidiazol-5- ylyrea) at 0.02 ppm in combination with NAA at 0.2 ppm. The clusters of axillary buds produced in the presence of thidiazuron were subcultured at 4-week intervals while subdividing into two to four small propagules depending on the size of the cluster. Axillary buds showed a satisfactory elongation on their transfer onto a growth regulator-free medium. Elongated axillary shoots which were more than 10 mm in height produced roots in the presence of IBA at 2 ppm.  aHevea brasiliensis  aMicropropagation  aRubber  aThidiazuron  aFlegmann A  cJS  c70649d70649  00104078aMAINbMAINc9d2021-12-17hVolume 77, Issuel0r2021-12-17 00:00:00w2022-02-16yJS