Effect and action mechanism of different feeding models on egg performance in Anas platyrhynchos

@inproceedings{Lizhi2013EffectAA,
  title={Effect and action mechanism of different feeding models on egg performance in Anas platyrhynchos},
  author={Lu Li-zhi},
  year={2013}
}
This experiment was conducted to explore the effect of the single cage-rearing,double cage-rearing,net rearing and free-ranged rearing on egg performance in Shanma ducks.191 Shanma ducks(13 weeks old) with similar body weight(BW) were assigned to different rearing models,to investigate the effects of feeding model on egg performance.The RT-PCR was applied to determine the expression profile of genes related to egg production in hypothalamus,pituitary,ovary and adrenal of laying ducks.The… CONTINUE READING