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中文摘要: 农业技术转移决策支持系统DSSATV3（Decision Support System for Agrotechnology Transfer）是现阶段比较成熟的作物生产管理计算机决策支持系统，和其前代版本DSSATV2．1相比，它具有更大的灵活性和更完善的功能。作者以近年来对DSSAT的研究和实践为基础，从DSSATV3外壳和作物模型两方面来阐述其新特点以及应用前景。
中文关键词: 农业技术转移决策支持系统,外壳,作物模型
Abstract:DSSAT V3 is a relatively well-established crop production and management computer decision support system at the present stage. Comparing to its predecessor DSSAT V2. 1 ,the version V3 is much more flexible and has more functionality for data base manipulation and model applications. New features concerning about DSSAT V3 have been expounded in terms of its shell and crop models.
keywords: DSSAT V3, shell, crop model
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引用文本：
罗群英,林而达,1996.农业技术转移决策支持系统(DSSAT)新进展[J].气象,22(12):10-13.
,1996.New Advances of the Decision Support System for Agrotechnology Transfer(DSSAT)[J].Meteor Mon,22(12):10-13.
罗群英,林而达,1996.农业技术转移决策支持系统(DSSAT)新进展[J].气象,22(12):10-13.
,1996.New Advances of the Decision Support System for Agrotechnology Transfer(DSSAT)[J].Meteor Mon,22(12):10-13.