Changes in sex in the flowers of the hybridSolanum rybinii × S. chacoense

Abstract

A cross between Solanum r}'binii and S. chacoense made in 1947, p roduced from a normal F 1 in F 2 several p lants wi th abnorma l an thers and somet imes abnorma l ovaries (KOOPMANS, 1951, p. 240 If.). The p lan ts wi th abnorma l an thers bu t normal ovaries have been backcrossed wi th pollen from S. chacoense. The seed so ob ta ined Was sown in 1951. In… (More)
DOI: 10.1007/BF01690621

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