这期是本刊创办第一百期。《农业科学实验》一九七五年创刊,是全国复刊、创刊最早的六家农业科普杂志之一。从创刊之日起,就以普及农业科学技术为宗旨,面向生产,着眼应用。三中全会以来,中央提出内蒙古以“林牧为主,多种经营”的建设方针,为我们办刊指明了方向。近十年来,在厅党组及上级领导部门的关怀下,在业务部门的支持下,经过广大读者、作者和编者的共同 This issue is the 100th issue of this magazine. The Agricultural Science Experiment was first published in 1975 and is one of the earliest six agricultural science magazines in China. From the date of publication, to popularize agricultural science and technology for the purpose of production-oriented application. Since the Third Plenary Session of the Third Plenary Session of the Central Government, the Central Committee put forward the construction guideline of “based on forestry and animal husbandry and diversified management” in Inner Mongolia, and pointed out the direction for our operation. In the past ten years, with the support of the business department and the care of the party’s leading group and the leading department of the department, after the common readers, authors and editors