Dr. F.P. SavaliyaAmrita Ghosh2017-06-202017-06-202009http://krishikosh.egranth.ac.in/handle/1/5810021944The experiment was conducted on inbred progeny to confirm the inheritance of IGF-I, IGF-II, GH and TGF-β3 gene polymorphism and their effect and association with feed consumption and egg production. A parent generation Synthetic White Leghorn population, which was categorized into four different groups viz. High feed consumption and High egg production (HH), Low feed consumption and High egg production (LH), High feed consumption and Low egg production (HL), Low feed consumption and Low egg production (LL) to find out the effect of IGF-I, IGF-II, GH and TGF-β3 gene polymorphism on feed consumption and egg production. This parent generation population was further propagated by mating between halfsib or fullsib to produce the next generation inbred progeny. These inbred progenies were identified according to their dam’s group viz. HH, LH, HL and LL.enThesis