| dc.contributor.author | Obukosia, Silas D. | |
| dc.contributor.author | Kimani, Esther | |
| dc.contributor.author | Waithaka, Kimani | |
| dc.contributor.author | Mutitu, Eunice P | |
| dc.date.accessioned | 2013-06-11T12:48:46Z | |
| dc.date.available | 2013-06-11T12:48:46Z | |
| dc.date.issued | 2005-04 | |
| dc.identifier.citation | n Vitro Cellular & Developmental Biology - Plant March–April 2005, Volume 41, Issue 2, pp 162-166 | en |
| dc.identifier.issn | 1475-2689 | |
| dc.identifier.issn | 1054-5476 | |
| dc.identifier.uri | http://erepository.uonbi.ac.ke:8080/xmlui/handle/123456789/31621 | |
| dc.identifier.uri | http://link.springer.com/article/10.1079/IVP2004620 | |
| dc.description.abstract | The effects of growth regulators on culture response of different pyrethrum (Chrysanthemum cinerariaefolium Vis.) genotypes were investigated. In the genotype Sb/66/107, the presence of 2,4-dichorophenoxyacetic acid (2,4-D) at 2 mgl−1 promoted growth of callus, whereas benzyladenine and 1-naphthaleneacetic acid had no effect. Callus growth was also affected by the 2,4-D, ranging from 0.5 mgl−1 for genotype Marwanga to 3.0 mgl−1 for Ks/75/336. Among the genotypes, shoots were regenerated from calluses of Sb/66/107, 4331, Marwanga, and MA/70/1013. | en |
| dc.language.iso | en | en |
| dc.publisher | Univesity of Nairobi | en |
| dc.title | Effects of growth regulators and genotypes on pyrethrum In vitro | en |
| dc.type | Article | en |
| local.publisher | Department of Crop Science | en |
