1, biological science is an undergraduate major in colleges and universities, which belongs to biological science major, and the basic study period is four years.

2. Horticulture mainly studies the varieties of flowers, fruit trees, vegetables and ornamental trees for plant breeding, cultivation and management. Agricultural resources and environment, biotechnology and other departments, covering all fields of agricultural production.

3. Agronomy is a science that studies the fields related to crop production, including the law of crop growth and development and its genetic breeding.

4. The basic task of animal medicine is to effectively control animals and companion animals, which is an important part of biomedicine and social preventive medicine.

Nanjing Agricultural University has 20 colleges with 7 1 undergraduate majors. Among them, in 2023, there will be six national specialties: biological science, agricultural mechanization and automation, food science and engineering, horticulture, agronomy and animal medicine, and in 2023, there will be two provincial specialties in Jiangsu: biological engineering and food quality and safety.

General situation of Nanjing Agricultural University

Nanjing Agricultural University, located in Nanjing, Jiangsu Province, is a national key university directly under the Ministry of Education of People's Republic of China (PRC) and co-founded by the Ministry of Education and the People's Government of Jiangsu Province. It is a national first-class university, and its motto is honesty, simplicity, diligence and kindness.

2 1 1 Engineering and 985 Engineering Advantage Discipline Innovation Platform will focus on the construction of colleges and universities. The predecessor of Nanjing Agricultural University can be traced back to Sanjiang Normal University 1902 Agricultural Museum and Jinling University 19 14 Agricultural Science.

1952 national university adjustment, the former Agricultural College of Central University, Agricultural College of Jinling University and some Agricultural Colleges of Zhejiang University merged to form Nanjing Agricultural College; 1963 was identified as a national key university.

197 1 moved to Yangzhou and merged with Subei Agricultural College to form Jiangsu Agricultural College; 1979 moved back to Nanjing to restore Nanjing Agricultural College; 1984 was renamed Nanjing Agricultural University; In 2000, the whole system was transferred from the Ministry of Agriculture to the Ministry of Education.