Abstract Background WD40 transcription factors. a large gene family in eukaryotes. are involved in a variety of growth regulation and development pathways. WD40 plays an important role in the formation of MYB-bHLH-WD (MBW) complexes associated with anthocyanin synthesis. https://ocpgixah9e0wcr.dsiblogger.com/67920627/growth-carcass-and-physiological-traits-of-growing-male-china-micro-ducks-fed-various-levels-of-dietary-crude-fibre