结果表明，在两种灌溉方式下棉花冠层内的温度、光照强度和净辐射日变化曲线均呈单峰线；

The result showed that the diurnal variation of temperature, irradiation intensity, net radiation as a curve in cotton canopy of two irrigation ways.

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该系统提供了友好的操作界面，如只需输入季节名称、作物名称、温度、湿度和光照强度，系统就可以得出该作物的灌溉量理论值。

For example, the system can give the theory value of irrigation when crop name, sensor name, temperature, humidity and light are inputted.

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影响灌溉量的最主要因素是光辐射强度，即可根据光辐射强度和每天检测所获的回收液EC值来确定。

The most important factor affecting the water supply amount is light intensity, the irrigation amount can be determined by the light intensity and the EC value of drain water from the substrate.

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