自汕优6号应用推广以来,各地对它的栽培技术措施等研究的报道已很多。但未见采用系统的数理分析,建立栽培数学模型。本文采角微机进行数据处理,以建立汕优6号栽培的初级数学模型。一、材料与方法(一)数据搜集。主要搜集了乐清平原连作晚稻汕优6号1978～84年(除1981年外)有考种记载的丰产田、攻关田343丘,通过核实、淘汰了理论产量和实际产量相差较大或 Since Shantou 6 has been applied and popularized, there have been many reports on its cultivation techniques and measures. However, no systematic mathematical analysis was used to establish a mathematical model of cultivation. In this paper, angle micro-computer data processing, to establish Shanyou 6 cultivation of the primary mathematical model. First, materials and methods (A) data collection. The main collection of the Yueqing Plain late crop Shanyou 6 November 1978 to 84 (except 1981) there are test records recorded fertile fields, attack Guan 343 mound, through the verification, out of the theoretical yield and the actual difference between the larger or