采用多元统计方法,研究生物多个数量性状的遗传规律,进行数量性状各种遗传参数的估计。对于杂交育种的亲本选配、多目标性状的选择以及育成品种的适应性、稳定性研究,在理论和实践上都是很有成效的.但多元统计计算量大,非手工所能完成.应用计算机,建立为育种服务的专用程序已成为利用多元统计以及其它数量遗传学方法进行育种研究的迫切需求.为此,我校电子计算机应用研究室和农学系育种教研组的同志通力合作,研制出《数量遗传育种程序包》。《数量遗传育种程序包》从1983年夏着手编制,经过约一年时间的努力,到1984年6 Multivariate statistical methods were used to study the genetic laws of multiple quantitative traits and to estimate the genetic parameters of quantitative traits. The selection of multi-target traits and the adaptability and stability of breeding varieties are very effective in both theory and practice, but the multivariate statistical calculation is large and can not be done by hand. Computer and establishment of specialized programs for breeding services have become urgent requirements for breeding research using multivariate statistics and other quantitative genetics methods.Therefore, the comrades of Computer Applied Research Department and Agronomy Department of Agronomy Department of our school work together to develop “ Number of genetic breeding package. ” The “Quantitative Genetics and Breeding Program” was compiled from the summer of 1983 and after about a year of hard work, by 1984 6