Liang Zongsuo, Kang Shaozhong, Shi Peize, et al. Effect of alternate furrow irrigation on maize production, root density and water-saving benefit[J]. Scientia Agricultura Sinica, 2000, 33 (6): 26-32.
[3]
Bates T R, Lynch J P. Stimulation of root hair elongation in Arabidopsis thaliana by low phosphorus availability[J]. Plant, Cell & Environment, 1996, 19: 529-538.
[4]
Proffitt A P B, Berliner P R, Osterhuis D M. A comparative study of root distribution and water extraction efficiency by wheat grown under highand low-frequency irrigation[J]. Agronomy Journal, 1985, 77(5): 655-622.
Li Yunzhu, Wang Fengxian, Liu Laihua. Use and management of soil water and nitrogen resources IV. Soil water and nitrogen conditions and root development[J]. Plant Nutrition and Fertilizer Science, 1999, 5(3): 206-213.
[7]
Forde B G, Lorenzo H. The nutritional control of root development[J]. Plant and Soil, 2001, 232: 51-68.
[8]
Zhang M, Alva A K, Li Y C, et al. Root distribution of grapefruit trees under dry granular broadcast vs. fertigation method[J]. Plant and Soil, 1996, 183: 79-84.
[9]
Flores P, Carvajal M, Cerda A, et al. Martinez. Salinity and ammonium/nitrate interactions on tomato plant development, nutrition, and metabolites[J]. Journal of Plant Nutrition, 2001, 24:1561~1573.
[10]
Shenker M, Ben-Gal A, Shani U. Sweet corn response to combined nitrogen and salinity environmental stress[J]. Plant and Soil, 2003, 256: 139-147.
Zhang Lizhen, Cao Weixing, Zhang Siping, et al. Characterizing root growth and spatial distribution in cotton[J]. Acta Phytoecologica Sinica, 2005, 29 (2) 26-273.
[13]
Zhang H, Jennings A, Barlow P W, et al. Dual pathways for regulation of root branching by nitrate[J]. Proceedings of the National Academy of Sciences, 1999, 96 (11): 6529-6534.
[14]
Qu L, Quroreshi A M, Koike T. Root growth characteristics, biomass and nutrient dynamics of seedlings of two Larch species raised under different fertilization regimes[J].Plant and Soil, 2003, 255:293~302.
[15]
Gawad G A, Arslan A, Gaihbe A, et al. The effects of saline irrigation water management and salt tolerant tomato varieties on sustainable production of tomato in Syria (1999-2002)[J]. Agricultural Water Management, 2005, 78: 39-53.
[16]
Coelho M B, Villalobos F J, Mateos L. Modeling root growth and the soil-plant atmosphere continuum of cotton crops[J]. Ag- ricultural Water Management, 2003, 60: 99-118.
Fang Yixiang, Zhao Chengyi, Chuan Zhiqiang, et al. Root distribution characteristics of cotton in different drip irrigation amounts irrigation under mulched[J]. Journal of Soil and Water Conservation, 2007, 21(5)：96-100.
Wang Wei, Li Guangyong, Fu Chenjia, et al. Effects of water quality and irrigation frequency on root distribution of cotton seedling[J]. Journal of Shandong Agricultural University：Natural Science Edition, 2006, 37(4): 603-608
Lyu Ning, Hou Zhen′an, Gong Jiang. Effects on cotton root distribution under different drip irrigation with saline water[J]. Journal of Irrigation and Drainage, 2007, 26(5): 58-62.
Meng Lei, Zuo Qiang. Effects of reclaimed wastewater irrigation on distributions of root-length-density and root-water-uptake-rate in winter wheat[J]. Journal of Irrigation and Drainage, 2003, 22 (4): 25-29.
Liu Lei, Dong Xin′guang, Yang Xinxin, et al. Effect of soil water and salt dynamics on temporal and spatial distribution characteristics of cotton root under mulch drip irrigation[J]. Water Saving Irrigation, 2011, 1:1-5.
Zhang Xiaolei, Liu Xiaojing, Qi Minxing, et al. Alfalfa seeding root characteristics under complex saline-alkali stress[J]. Chine- se Journal of Eco-Agriculture, 2013, 21(3): 340-346.
Gong Jiang, Bao Jianxi, Lyu Ning, et al. Effects of different soil salinity levels on the distribution of cotton root in drip irrigation under film[J]. Cotton Science, 2009, 21(2): 138- 143.
