翻译 Like other physiological processes reproduction is highly integrated and tightly regulated by a neuroendocrine axis the hypothalamo-pituitary-gonadal axis This axis involves sensory detection of cu

pituitary gland. This leads to a decrease in egg production during the night. During the photophase (daytime), the inhibitory effect of GnIH is lifted, allowing GnRH-I to stimulate the pituitary gland to release follicle stimulating hormone (FSH) and luteinizing hormone (LH), which then stimulate the ovaries to produce and release eggs. Additionally, other hormones such as estrogen and progesterone are produced by the ovary, which further regulate the reproductive process. Overall, the hypothalamo-pituitary-gonadal axis plays a crucial role in the regulation of egg production in hens, and understanding its complex interplay is essential for optimizing reproductive performance