3ABUARAB M, MOSTAFA E, IBRAHIM M. Effect of air injection under subsurface drip irrigation on yield and water use efficiency of corn in a sandy clay loam soil[J].Journal of Advanced Research, 2013. 4(6): 493- 499.
4ENCISO J M, UNRUH B L, COLAIZZI P D, et al. Cotton Response to Subsurface Drip Irrigation Frequency Under Deficit Irrigation [J]. Applied Engineering in Agriculture, 2003, 19(5):555- 558.
5LAMM F R,MANGES H L,STONE L R, et al. Water requirement of subsurface drip-irrigated corn in north west Kansas[J]. Transac- tions of the ASAE, 1995,38(2):441 -448.
6PAYERO J O,DAVID D,TARKALSON,et al. Effect of Irrigation Amounts Applied with Subsurface Drip Irrigation on Corn Evapo- transpiration,Yield,Water Use Efficiency, and Dry Matter Production in a Semiarid Climate[J]. Agricultural Water Management, 2008,95(8) :895 - 908.
7VAN DONK SIMON,PETERSEN JAMES L, DAVISON DON R. Effect of amount and timing of subsurface drip irrigation on corn pro- duction[R]. American Society of Agricultural and Biological Engineers Annual International Meeting, 2009(1) :485 - 502.
8CALDWELL D S,SPURGEON W E, MANGES H L. Frequency of Irrigation for Subsurface Drip Irrigated Corn[J].Transactions of the ASAE,1994,37(6):1 099-1 103.
9CAMP C R. Subsurface Drip irrigation~ a Review[J].Transactions of the ASAE, 1998,41(5) :1 353 - 1 367.
