Lou YingXu Zo ngdeWang Aila n.PRELIMINARY STUDY ON YIELD FUNCTION MODELS OF AGRONOMICTECHNOLOGY PACKAGE OF AUTUMN SOYBEAN PINGHUQINGREN[J].Soybean Science,1998,17(02):176-181.[doi:10.11861/j.issn.1000-9841.1998.02.0176]
秋大豆平湖青仁综合农艺措施产量函数模型研究初报
- Title:
- PRELIMINARY STUDY ON YIELD FUNCTION MODELS OF AGRONOMICTECHNOLOGY PACKAGE OF AUTUMN SOYBEAN PINGHUQINGREN
- 文献标志码:
- A
- 摘要:
- 根据农业系统工程原理,运用二次回归正交旋转设计,进行大豆多因子多水平试验,建立大豆综合农艺措施产量函数模型,通过计算机模拟选优,获得一组亩产160kg 以上的优化组合,为平湖青仁秋大豆大面积规范化栽培提供依据。
- Abstract:
- Based o n the theo ry o f ag ricultural sy stem engineering , o ur multifacto rial a nd multilev el test wi th the so ybean v ariety Pinghuqingren w as carried out using the quadraticsecond o rder reg ressoo n ro ta tion desig n to establi sh the so ybean yield functio n models inag ronomic technolog pakag e. The o ptimization combina tion resulted in a soy bean yieldo f 160 kg or mo re per mu. Scienti fic ag ro nomic technolog y palcag e was furnished fo rPinghuqingren autumn soy bean of cul tiv atio n in large a reas.
参考文献/References:
[1 ] 茆诗松等, 1983, 回归分析及其试验设计,华东师范大学出版社, 191- 219
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