First, grass science
Materia Medica is a new interdisciplinary specialty based on plant life science and facing herbivore forage production, ecological environment management, landscape and playground greening. It integrates basic biological research, plant production and application and grassland engineering technology, involving agronomy, animal husbandry, ecology, landscape science and other disciplines.
Since the "Thirteenth Five-Year Plan", the central government has put forward the call to further promote the adjustment of agricultural structure, accelerate the development of grass and livestock industry and vigorously develop herbivorous animal husbandry such as cattle and sheep in Document No.1 for three consecutive years. Grassland science's major has ushered in the best development opportunity and has broad prospects in the future national economic construction.
Second, crop science.
Crop science is one of the core disciplines of agricultural science. The two main disciplines of this science are crop breeding and crop cultivation. The fundamental task of crop science is to study the genetic laws and breeding techniques of important traits of crops, cultivate excellent varieties, and realize variety improvement and seed standardization.
At the same time, it reveals the law of crop growth and development, the formation of yield and quality and its relationship with the environment, and adopts agronomic measures to transform the genetic function of improved varieties into practical productivity, so as to achieve the production goal of high yield, high quality, high efficiency, ecology and safety, and provide reliable technical support for ensuring China's food security, effective supply of agricultural products, ecological security and sustainable development of modern agriculture.
Third, clinical medicine.
Clinical medicine is a science that studies the etiology, diagnosis, treatment and prognosis of diseases, improves the level of clinical treatment and promotes human health. Clinically, it is to visit the bedside in person. According to the clinical manifestations of patients, it studies the etiology, pathogenesis and pathological process of diseases as a whole, and then determines the diagnosis.
Through prevention and treatment, diseases can be weakened to the maximum extent, the pain of patients can be alleviated, the health of patients can be restored, and the labor force can be protected. Clinical medicine is a science that directly faces and treats diseases and patients. /kloc-During the Renaissance in the 6th century, medical stereotypes were broken and human anatomy came into being. 17th century, the establishment of physiology.