Water and Salt Transport Model in Farmland Under Planting

Zhang Zhanyu; Guo Xiangpin; Qiao Baoyu; Su Jie

Volume 15 Issue 2

Jun. 1999

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Abstract

Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE) > 1999 > 15(2): 69-73.

Zhang Zhanyu, Guo Xiangpin, Qiao Baoyu, Su Jie. Water and Salt Transport Model in Farmland Under Planting[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 1999, 15(2): 69-73.

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Water and Salt Transport Model in Farmland Under Planting

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Received Date: July 21, 1998
Published Date: June 29, 1999

Graphical Abstract

Abstract

Abstract

The large scale system which consists of soil water and salt transport and crop dynamic growing was decomposed. Three submodels were provided, which are saturatedunsaturated soil water movement model,salt transport model and crop dynamic growing model.The coupling relations of them and the related numerical solving methods were analyzed.Example showed that the models are reasonable.
- farmland water and salt transport,
- crop model,
- numerical solving method,
- water saving irrigation

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