The peach (Prunus persica L. Batsch) genome harbours 10 KNOX genes, which are differentially expressed in stem development, and the class 1 KNOPE1 regulates elongation and lignification during primary growth
Institute of Agricultural Biology and Biotechnology, National Research Council of Italy (CNR), via Salaria km 29,300, 00015, Monterotondo Scalo, Rome, Italy.