The Allelic Diversity of the Gibberellin Signaling Pathway Genes in Coss.

Gibberellin-insensitive reduced height genes are widely spread in modern wheat varieties, making them resistant to lodging under conditions of intensive farming. However, the limited diversity of these genes present in wheat germplasm can limit the adaptability of newly created cultivars to the changing climate. The diversity of the gibberellin signaling pathway genes involved in plant height control- ), ) and )-was studied in the diploid wild goatgrass Coss.