华北农学报 ›› 1993, Vol. 8 ›› Issue (S1): 93-96. doi: 10.3321/j.issn:1000-7091.1993.z1.020

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积温学说的不稳定性和修正式的评价

李有, 董中强, 宋贤明   

  1. 河南农业大学, 郑州 450002
  • 收稿日期:1992-07-08 出版日期:1993-12-31

The Destability of the Accumulated Temperature Theory and the Evaluation for Its Modified Models

Li You, Dong Zhongqiang, Song Xianming   

  1. Henan Agricultural University, Zhengzhou 450002
  • Received:1992-07-08 Published:1993-12-31

摘要: 从温度变化、光照特性、土壤水分等方面论述了造成积温学说不稳定性的原因,提出了几种可供选择的积温修正模式,并指出各自的适用对象和优缺点。

关键词: 积温, 稳定性, 模式

Abstract: The f tors causing destability of the accumulated temperature theoty were dis cribed in view of the temperature,daylight duration and soil moisture ect. ,and some modified models of the accumulated temperature as well as their suitable objects and then characters were sugested.

Key words: Accumulated temperature, Stability, Model

引用本文

李有, 董中强, 宋贤明. 积温学说的不稳定性和修正式的评价[J]. 华北农学报, 1993, 8(S1): 93-96. doi: 10.3321/j.issn:1000-7091.1993.z1.020.

Li You, Dong Zhongqiang, Song Xianming. The Destability of the Accumulated Temperature Theory and the Evaluation for Its Modified Models[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1993, 8(S1): 93-96. doi: 10.3321/j.issn:1000-7091.1993.z1.020.

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