今年是农业部确定的″农业科技年″,为更好地使科技服务于农业,本刊从本期开始,特设科技助农栏目,欢迎拥有农业科技项目的科研人员和发明者共同参与,为科技兴农作出贡献! This year is the “Year of Agricultural Science and Technology” set by the Ministry of Agriculture. In order to better serve science and technology in agriculture, this issue has been started by the Ministry of Agriculture since the beginning of this issue. With the help of special agricultural science and technology programs, researchers and inventors with agricultural science and technology projects are welcome to participate. To contribute to the prosperity of science and technology!