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选好农业科研课题,是科研单位一项十分重要的工作,是关系到科研单位多出人材,快出成果的大问题。农业科学研究大致可以分为基础理论研究、应用研究和开发研究三大类:农业的基础理论研究,是指农业生物体内物质运转,遗传传递的作用机制,例如生物遗传物质的传递、作物的发育生态、器官建成、营养及水份生理和光能利用率的提高等,应用研究是指农业生物与外界环境条件的相互关系,例如农作物的良种选育,高产栽培技术,土壤改良利用等;开发研究是将理论研究,应用研究所获得的成果,进一步扩大试验,例如农作物新品种,新农药,新化肥大田示范试验,丰产田示范试验等。
Choosing a good subject for agricultural research is a very important task for scientific research institutes and a major issue that relates to the fact that scientific research institutes employ more talent and make achievements faster. Agricultural science research can be roughly divided into three categories: basic theory research, applied research and development research. The basic theoretical research of agriculture refers to the mechanism of material operation and genetic transmission in agricultural organisms, such as the transfer of biological genetic material and the development of crops Ecology, organ construction, nutrition, water physiology and utilization of light energy, applied research refers to the relationship between agricultural organisms and environmental conditions, such as crop breeding, high-yielding cultivation techniques, soil improvement and utilization; development and research This is a result of theoretical research and applied research to further expand the trial, for example, new varieties of crops, new pesticides, demonstration trials of new fertilizers in fields and demonstration experiments of high yield fields.