Greenhouse tomatoes belong to Lanzhou Plateau summer vegetable cultivation mode and the traditional irrigation method is the ridge and furrow irrigation and irrigation on yield and economic benefit of low use of ridge film mulching and furrow irrigation under film drip irrigation，in reducing the amount of irrigation． To improve the yield and quality of tomatoes，water production efficiency，save water and fertilizer and increase output，this experiment uses model under film drip irrigation and other water-saving techniques，selection of different varieties of different water -saving mode and the yield and quality of correlation to direct the local tomato production．