【摘要】 本文论述了运用“回归旋转组合设计”方法,研究玉米综合高产稳产栽培技术,建立主要农艺措施与产量的函数模型,从而可获得高产增收的最佳农艺组合方案,实现栽培技术指标定量化,为宏观指导、技术决策、资源分配、科学管理提供科学依据。更多还原

【Abstract】 In the present study, regressional rotation combination design was used to study the cultural techniques for high and stable yield of corn, to establish a function model of yield and cultural method.These methods can help us to select an optimum high yield leading combined cultural program to realize the quantitative index for cultural techniques, and can also provide scientific evidence for agricultural instruction, decision-making in techniques, distribution of resources and scientific manage ment.更多还原