The 19th National Congress of the Communist Party of China emphasizes the construction of an innovative country, and the country cannot be separated from the support of innovative talents. Colleges and universities undertake the important task of talent training, which puts forward new requirements to cultivate mass entrepreneurship and innovation talents to meet the needs of social development. The spirit of Beidahuang is that the masses of the people in Heilongjiang Reclamation area have cultivated and refined the spirit of " painstaking efforts of pioneering spirit, the innovative spirit of daring to open, the unity spirit of pay attention to the interest of the whole, the service spirit of selfless dedication" under the specific historical conditions and extremely difficult environment. Based on analyzing the internal relation between the spirit of Beidahuang and the cultivation of the agricultural and forestry talents with mass entrepreneurship and innovation, this paper explores excavating the spiritual and material resources of the Beidahuang through the three modes of practical teaching. Youths in New Age may strengthen the professional base, devote themselves consciously to the construction of modernization agriculture, put their own actions into the social practice of realizing the great rejuvenation of the Chinese nation.