Y. Yuan, L. Z. Chen, and X. L. Li, Pepper Production and Demand Situation of the World, J. Yunnan Agric

Y. L. Guo, X. Z. Guo, and K. Q. Song, Standardization of Pepper Cultivation Techniques for High Yield and Quality in Wuwei, J. Gansu Agric. Sci. Technol, vol.6, pp.18-19, 1995.

S. Z. Peng, The Precipitation Features of Shiyang River basin, J. Gansu Water Conserv. Hydropower Technol, vol.45, issue.9, pp.7-8, 2009.

S. Z. Kang and X. L. Li, Study on Evolution and its Driving Forces of Water Utilization Structure of Shiyang River Basin in Northwest Arid Areas, J. Agric. Res.Arid Areas, vol.26, issue.1, pp.125-130, 2008.

M. C. Liu and X. L. Liu, Effect of Different Irrigation Methods on Plant Growth and Yield of Tomato, J. Acta Agric. Boreali?Sinica, vol.20, issue.1, pp.93-95, 2005.

B. Hanson and D. May, Effect of subsurface drip irrigation on processing tomato yield, water table depth, soil salinity, and profitability, Agricultural Water Management, vol.68, issue.1, pp.1-17, 2004.
DOI : 10.1016/j.agwat.2004.03.003

Q. Z. Li, W. P. Hao, and D. Z. Gong, Effects of Different Irrigation Patterns on Soil Water Dynamics, Water Use and Yields in an Apple Orchard, J. Agric. Res. Arid Areas, vol.25, issue.2, pp.128-132, 2007.

P. L. Yang and S. M. Ren, Study on The Countermeasure to Develop WSI of Installed Agriculture, J. Water Saving Irrig, vol.1, issue.2, pp.7-9, 2001.

Y. X. Wang, Pepper Plant Fertilizer and Water in the Role and Impact Studies, J. Modern Agric. Sci, vol.16, issue.5, pp.107-108, 2009.

H. Yang, H. Jiang, and Y. F. Zhan, Effects of Different Conditions of Irrigation and Fertilization on Dry Matter Accumulation, Nutrient Absorption and Yield of Hot Pepper, J. Crops, vol.6, pp.26-29, 2008.

H. X. Huo, W. Q. Niu, and Y. K. Wang, Influence of Irrigation Volume to Hot Pepper Growth, J. Yellow, vol.30, issue.2, pp.55-58, 2008.

Z. D. Lei, S. X. Yang, and L. Xie, C: Soil Water Dynamics, pp.7-7, 1988.

M. Z. Zhang and X. L. Shi, A Study of the Effects of Different Soil Water Potentials and Optimum Water Potential Value of Irrigation on Rape, J. China Rural Water Hydropower, issue.5, pp.8-11, 1992.

Y. L. Li, Y. L. Cui, and Y. H. Li, Research on Water Saving Irrigation by Using Soil Water Potential as Irrigation Criterion, J. Irrig, Drain, vol.23, issue.5, pp.14-16, 2004.

W. A. Marouelli and L. C. ?silva, Water tension thresholds for processing tomatoes under drip irrigation in Central Brazil, Irrigation Science, vol.44, issue.4, pp.411-418, 2007.
DOI : 10.17660/ActaHortic.1999.487.81

W. A. Muirhead and R. J. ?white, The influence of soil water potential on the flowering pattern, pod set and yield of snap beans (Phaseolus vulgaris L.), Irrigation Science, vol.3, issue.1, pp.45-56, 1981.
DOI : 10.1007/BF00251382

Y. H. Kang, F. X. Wang, and H. J. Liu, Potato evapotranspiration and yield under different drip irrigation regimes, Irrigation Science, vol.63, issue.3, pp.133-143, 2004.
DOI : 10.1007/s00271-004-0101-2

D. Wang, Y. H. Kang, and S. Q. Wan, Effect of soil matric potential on tomato yield and water use under drip irrigation condition, Agricultural Water Management, vol.87, issue.2, pp.180-186, 2006.
DOI : 10.1016/j.agwat.2006.06.021

Y. P. Jiao, Y. H. Kang, and S. Q. Wan, Effect of Soil Matric Potential on Waxy Corn Growth and Irrigation WUE under Mulch Drip Irrigation in Saline Soils of Arid Areas, Agric. Res. Arid Areas, vol.25, issue.6, pp.144-151, 2007.

F. X. Wang and Y. H. Kang, Scheduling Drip Irrigation for Potato with Tensiometers, Agric. Res. Arid Areas, vol.23, issue.3, pp.58-64, 2005.

C. F. Zhang, Techniques for Raising Pepper Seedlings in Greenhouse, Scientific Exp. Rural Areas, issue.12, pp.13-13, 2001.

J. Enciso, B. Wiedenfeld, J. Jifon, and S. Nelson, Onion yield and quality response to two irrigation scheduling strategies, Scientia Horticulturae, vol.120, issue.3, pp.1-5, 2008.
DOI : 10.1016/j.scienta.2008.11.004

F. S. Ma, S. Z. Kang, and M. X. Wang, Effect of Regulated Deficit Irrigation on Water Use Efficiency and Fruit Quality of Pear--Jujube Tree in Greenhouse, Trans. CSAE, vol.22, issue.1, pp.37-43, 2006.

H. Zhang, Y. L. Zhang, and N. Yu, Relationship Between Low Irrigation Limit and Yield, Water Use Efficiency of Tomato in Under--Mulching--Drip Irrigation in Greenhouse, Scientia Agric. Sincia, vol.39, issue.2, pp.425-432, 2006.

J. Du, Z. R. Sheng, and J. C. Tian, A Comparative Study of Greenhouse Pepper under Several Irrigation Ways, Ningxia Eng. Technol, vol.6, issue.2, pp.143-146, 2007.

S. Q. Wan, Y. H. Kang, and D. Wang, Effects of Saline Water on Cucumber Yields and Irrigation WUE under Drip Irrigation, Trans.Chin.e Soc. Agric. Eng, vol.23, issue.3, pp.30-35, 2007.

S. Metin, S. Yazar, A. Eker, and S. , Effect of Drip Irrigation Regimes on Yield and Quality of Field Grown Bell Pepper, Agric. Water Manage, vol.81, pp.115-131, 2006.