Pima Cotton Genetics
dc.contributor.author | Percy, R. G. | |
dc.contributor.author | Turcotte, E. L. | |
dc.contributor.editor | Silvertooth, Jeff | en_US |
dc.date.accessioned | 2012-02-02T18:46:50Z | |
dc.date.available | 2012-02-02T18:46:50Z | |
dc.date.issued | 1992-02 | |
dc.identifier.uri | http://hdl.handle.net/10150/208635 | |
dc.description.abstract | An investigation was conducted to determine the inheritance, allelism, and linkage associations of a spontaneous, male- sterile mutant found in plants of American Pima (Gossypium barbadense L.) cotton. Analyses of F₁, F₂, and BC populations of the mutant indicated that it was inherited as a single, recessive gene. T ests for allelism of the new gene with three previously described recessive male - sterility genes (ms₁, ms₂ and ms₃) were negative. Analyses of F₂ population segregation from crosses to 23 mutant marker stocks produced no evidence of linkage associations. We have proposed that the male sterility mutant be designated male-sterile-13 and be given the gene symbol ms₁₃. A conversion program to convert photoperiodic short-day accessions of a Gossypium barbadense germplasm collection to day neutrality continues. | |
dc.language.iso | en_US | en_US |
dc.publisher | College of Agriculture, University of Arizona (Tucson, AZ) | en_US |
dc.relation.ispartofseries | 370091 | en_US |
dc.relation.ispartofseries | Series P-91 | en_US |
dc.subject | Agriculture -- Arizona | en_US |
dc.subject | Cotton -- Arizona | en_US |
dc.subject | Cotton -- Pima cotton breeding | en_US |
dc.subject | Cotton -- Genetics | en_US |
dc.title | Pima Cotton Genetics | en_US |
dc.type | text | en_US |
dc.type | Article | en_US |
dc.identifier.journal | Cotton: A College of Agriculture Report | en_US |
refterms.dateFOA | 2018-07-15T06:34:46Z | |
html.description.abstract | An investigation was conducted to determine the inheritance, allelism, and linkage associations of a spontaneous, male- sterile mutant found in plants of American Pima (Gossypium barbadense L.) cotton. Analyses of F₁, F₂, and BC populations of the mutant indicated that it was inherited as a single, recessive gene. T ests for allelism of the new gene with three previously described recessive male - sterility genes (ms₁, ms₂ and ms₃) were negative. Analyses of F₂ population segregation from crosses to 23 mutant marker stocks produced no evidence of linkage associations. We have proposed that the male sterility mutant be designated male-sterile-13 and be given the gene symbol ms₁₃. A conversion program to convert photoperiodic short-day accessions of a Gossypium barbadense germplasm collection to day neutrality continues. |