Polontalo, A.F., Afnan, R., Darwati, S. and Fadwiwati, A.Y. 2023. Evaluation of the Grade of Hatching Eggs of Sensi-1 Agrinak and KUB Crossbred Chicken on Hatching and Production Performances . ANIMAL PRODUCTION. 25, 1 (Mar. 2023), 1-7. DOI:https://doi.org/10.20884/1.jap.2023.25.1.186.