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Position: Home > Articles > APPLICATION OF LOGISTIC REGRESSION FOR EARLY RICE RECOMMENDED FERTILIZATION IN RED SOIL AREA Acta Pedologica Sinica 2002,39 (6) 853-862

Logistic回归模型在红壤地区早稻推荐施肥中的应用

作  者:
施建平;鲁如坤;时正元;孙波
单  位:
中国科学院南京土壤研究所
关键词:
红壤地区;推荐施肥;logistic回归
摘  要:
本文介绍了Logistic回归模型原理及其在红壤地区早稻推荐施肥中的应用 ,并给出了上述模型与现存的二次模型在红壤地区水稻土上的比较结果。
译  名:
APPLICATION OF LOGISTIC REGRESSION FOR EARLY RICE RECOMMENDED FERTILIZATION IN RED SOIL AREA
作  者:
Shi Jian ping Lu Ru kun Shi Zheng yuan Sun Bo (Institute of Soil Science,Chinese Academy of Sciences,Nanjing 200008)
关键词:
Red soil area,Recommend fertilization,Logistic regression
摘  要:
This paper outlines an approach to the logistic regression for early rice recommended fertilization in red soil area. Logistic Regression model are used to relate nitrogen fertilizer with soil fertility variables to predict the high yield probability. The comparison between Logistic model and existing quadratic model is given on paddy soil of the red soil area.

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