为了实现对棉田自动、实时与适量灌溉,设计了模糊控制滴灌系统.该系统通过湿度传感器采集土壤湿度信息,以土壤湿度偏差及其变化率为输入量,以灌溉需水量为输出量,依据实践经验建立模糊推理规则,实现灌溉需水量的模糊控制.仿真结果和初步试验表明,模糊控制滴灌系统控制稳定性较好,与人工控制相比,节约灌溉用水量约10％,在满足棉花生长需水的前提下,起到了节水灌溉的作用,适合于推广应用.%Virtual plant technology is an important aspect of information agriculture, and it has an important significance in forecasting and controlling the growing development of plants as well as the reaction to environment. The paper reviewed and summarized the history and development status of virtual plant technology at home and abroad in brief, and laid a strong emphasis on the analysis of current problems in the field, at last pointed out the research focus and development direction in the future.
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机译：Analysis of Modern Agricultural Science and Technology Park Planning Based on Plant Experience——A Case Study of Jiuxi Agricultural Science and Technology Park in Yunnan Province基于植物体验的现代农业科技园区规划探析——以云南九溪农业科技园为例
