Gene pentru reducerea taliei plantei utilizate in programul de ameliorare la Triticale (X Triticosecale Witt) de la Fundulea.
1994
Ittu G. | Saulescu N.N.
Based on the pedigree analyses, length of coleoptile and on reaction in the seedling stage to exogenic gibberellic acid, a survey was made to identify the genes for reduced height present in our short triticale lines. The results showed that Rht 1 gene is common in most short triticale lines (crosses 318 Tr and 5735 TW). Other short straw long coleoptile and gibberellic acid sensitivity carried the short straw gene from rye (Snoopy-Danae). Also, in a few lines Rht 3 was present. Among the short straw triticale lines most promising are those with the Rht 1 gene. Some of them in the preliminary trials had the same yield performances as normal height cultivars.
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