设施园艺中番茄节水灌溉的研究进展

设施园艺是中国农业发展的重要方面，节水灌溉也是中国农业势在必行的一项重要措施，目前节水灌溉技术已在设施园艺中得到较广泛的应用，设施园艺中应根据具体的情况采用不同的灌溉方法。番茄是现在设施园艺中大量栽培的作物之一，在此，就设施栽培番茄的节水灌溉研究状况进行了简要介绍，并且介绍了各种灌溉方法的特点，指出了中国目前设施园艺中番茄节水灌溉中存在的问题及建议。

A Research Progress on Water-saving Irrigation about Tomato in Protected Cultivation

Protected cultivation is an important aspect in development of our agriculture, and water-saving irrigation is also imperative. Now different techniques of water-saving irrigation have been more broadly applied to cultivation under cover, so it is necessary to adopt different irrigation technologies on the base of idiographic culture system in protected field. In present cultivation under cover, tomato is one of the vegetables greatly cultivated. This paper briefly introduced the level of research on water-saving irrigation in tomato cultivation under cover, involving characteristics of different irrigation techniques, and pointed out the problems that had existed in these fields, with some advices given.