论文部分内容阅读
作物生长在一定的生态环境之中,其生长发育都总是和一定的生态条件相联系的。生产者的任务就是利用农艺措施的控制与调节,使作物的生长、发育与其生存的环境条件相协调,从而达到降低成本、增加产量的目的。近年来,随着系统工程理论的发展及其在农业上的应用,随着电子计算机的普及,有了解决这个问题的新途径。栽培科学必须面对自然,面向大田,从当时、当地的环境条件出发,走多因素,多水平综合试验的道路,去解决生产上出现的问题。
Crops grow in a certain ecological environment, its growth and development are always associated with certain ecological conditions. The producer’s task is to use the control and regulation of agronomic measures to coordinate the growth and development of crops with the environmental conditions in which they live, so as to reduce costs and increase yields. In recent years, with the development of system engineering theory and its application in agriculture, new ways of solving this problem have emerged with the popularization of electronic computers. Cultivation science must face nature and face the field. From the current and local environmental conditions, we should take the road of multi-factor and multi-level comprehensive trial to solve the problems in production.