Research and Design of Automatic Monitoring System for Seedling in Solar Greenhouse

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An automatic greenhouse seedling monitoring system that can make use of solar energy as power supply to conduct regular monitoring and collect air temperature, air humidity, soil temperature, soil water demand and other parameters is designed. The collected data will be transmitted wirelessly to the upper PC system of host and then, the PC system will compute and process such large amounts of data timely and automatically and carry out corresponding operations for greenhouse through automatic control of feedback signals. With the large capacity of data acquisition, reliable data transmission, humanistic data processing, easy operation, this system will have great practical use. Through the application of this system, it can greatly reduce labor intensity and improve the level of scientific breeding and thus bringing out high quality seedlings to ensure and improve crop yields. This system is feasible and has certain practical value.

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773-778

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October 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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