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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (06): 697-705.

• ORIGINAL PAPERS • Previous Articles     Next Articles

A Preliminary Study on a Regional Growth Simulation Model of Winter Wheat in North China Based on Scaling-up Approach Ⅰ. Potential Production Level

MA Yu-Ping;WANG Shi-Li;ZHANG Li;ZHUANG Li-Wei   

  1. Chinese Academy of Meteorological Sciences, Beijing 100081
  • Received:2004-06-30 Revised:2004-11-16 Online:2005-06-12 Published:2005-06-12
  • Contact: MA Yu-Ping

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Abstract: Dynamic crop growth simulation models have been developed at a plot or a field scale. However, crop growth monitoring and yield predication at regional scale are concerned by decision makers. Modeling crop growth states at regional scale needs to obtain the value of parameters and/or initial conditi

Key words: Crop model, Scaling-up, Winter wheat, North China, Potential production level

CLC Number: 

  • S512
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