【摘要】 采用三因素五水平二次旋转回归设计测得的参数建立了豫麦二号、新乡5809以产量、蛋白质、赖氨酸含量为目标函数的数学模型,通过模拟仿真,筛选出两品种高产、优质的综合农艺组合措施,并对试验因子的主效应及互作效应进行了剖析。根据产量模型求出了诸因子经济最佳投入量方案。更多还原

【Abstract】 According to the parameter obtained through quadratic regression on the basisof“three facors”and“five levels”,the function mathematic model has beenestablished to determine the output,protein and lysine content of the two vari-eties“Yumai No.2” and“Xinxiang No.5809”.Through the simulation and si-eving by computer,the comprehensive technic measures have been taken to re-ach the high yield and top quality of the two varieties.The main and mutualeffects of tested factors have also been anylized and,on the basis of the out-put model,the best design of economic investment in the wheat production hasbeen obtained.更多还原