Analysis on Current Situation of Forage Supply and Demand in Hebei Province under the Goal of Revitalization of Dairy Industry

ZHANG Ling, FENG Jie-yu, HU Yue-hua

Animal Husbandry and Feed Science . 2019, (10): 41 -45 . DOI: 10.12160/j.issn.1672-5190.2019.10.008