Water Science and Engineering     2020 13 (2):  116-123    ISSN: 1674-2370:  CN: 32-1785/TV

Effects of water application intensity of micro-sprinkler irrigation and soil salinity on environment of coastal saline soils
Lin-lin Chu a, *, Yao-hu Kang b, Shu-qin Wan b
a College of Agricultural Science and Engineering, Hohai University, Nanjing 210098, China
b Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China
Received 2019-12-23  Revised 2020-04-16  Online 2020-06-30

Chen, X.L., Kang, Y.H., Wan, S.Q., Chu, L.L., Li, X.B., 2015. Simple method for determining the emitter discharge rate in the reclamation of coastal saline soil using drip irrigation. Journal of Irrigation and Drainage Engineering, 141(10), 04015011. https://doi.org/10.1061/(ASCE)IR.1943-4774.0000894.

Chu, L.L., Kang, Y.H., Wan, S.Q., 2015. Effects of water application intensity of microsprinkler irrigation on water and salt environment and crop growth in coastal saline soils. Journal of Integrative Agriculture, 14(10), 2077-2089. https://doi.org/10.1016/S2095-3119(15)61062-0.

Chu, L.L., Kang, Y.H., Wan, S.Q., 2016. Effect of different water application intensity and irrigation amount treatments of microirrigation on soil-leaching coastal saline soils of North China. Journal of Integrative Agriculture, 15(9), 2123-2131. https://doi.org/10.1016/S2095-3119(15)61263-1.

Feng, X.H., An, P., Li, X.G., Guo, K., Yang, C., Liu, X.J., 2018. Spatiotemporal heterogeneity of soil water and salinity after establishment of dense-foliage Tamarix chinensis on coastal saline land. Ecological Engineering, 121, 104-113. https://doi.org/10.1016/j.ecoleng.2017.06.031.

Guo, K., Liu, X., 2015. Infiltration of meltwater from frozen saline water located on the soil can result in reclamation of a coastal saline soil. Irrigation Science, 33, 441-452. https://doi.org/10.1007/s00271-015-0480-6.

Hu, W., Shao, M.A., Si, B.C., 2012. Seasonal changes in surface bulk density and saturated hydraulic conductivity of natural landscapes. European Journal of Soil Science, 63(6), 820–830. https://doi.org/10.1111/j.1365-2389.2012.01479.x.

Kang, Y.H., 1998. Microirrigation for the development of sustainable agriculture. Transactions of the Chinese Society of Agricultural Engineering 14 (S1), 251–255 (in Chinese).

Li, N., Kang, Y.H., Li, X.B., Wan, S.Q., Xu, J.C., 2019. Effect of the micro-sprinkler irrigation method with treated effluent on soil physical and chemical properties in sea reclamation land. Agricultural Water Management. 213, 222-230. https://doi.org/10.1016/j.agwat.2018.10.023.

Li, X.B., Kang, Y.H., Wan, S.Q, Chen, X.L., Chu, L.L., 2015a. Reclamation of very heavy coastal saline soil using drip-irrigation with saline water on salt-sensitive plants. Soil Tillage Research, 146, 159–173. https://doi.org/10.1016/j.still.2014.10.005.

Li, X.B., Kang, Y.H., Wan, S.Q., Chen, X.L., Xu, J.C., 2015b. Effect of drip-irrigation with saline water on Chinese rose (Rosa chinensis) during reclamation of very heavy coastal saline soil in a field trial. Scientia Horticulturae, 186, 163–171. https://doi.org/10.1016/j.scienta.2015.02.024.

Li, X.B., Kang, Y.H., 2020. Agricultural utilization and vegetation establishment on saline-sodic soils using a water-salt regulation method for scheduled irrigation. Agricultural Water Management. 231, 105995. https://doi.org/10.1016/j.agwat.2019.105995.

Li, Z.S., Ouyang, Z., Liu, X.J., Hu, C.S., 2011. Scientific basis for constructing the “Bohai Sea Granary”: Demands, potential and approaches. Bulletin of the Chinese Academy of Sciences, 26(4), 371-374 (in Chinese). https://doi.org/10.3969/j.issn.1000-3045.2011.04.002.

Liu, G.M., Zhang, X.C., Wang, X.P., Shao, H.B., Yang, J.S., Wang, X.P., 2017. Soil enzymes as indicators of saline soil fertility under various soil amendments. Agriculture, Ecosystems & Environment, 237, 274-279. https://doi.org/10.1016/j.agee.2017.01.004.

Moreno, F., Cabrera, F., Andrew, L., Vaz, R., Martin-Aranda, J., Vachaud, G., 1995. Water movement and salt leaching in drained and irrigated marsh soils of southwest Spain. Agricultural water management, 27(1), 25-44. https://doi.org/10.1016/0378-3774(95)01128-6.

Nielsen, D.R., Biggar, J.W., Luthin, J.N., 1966. Desalinization of soils under controlled unsaturated flow conditions. In: Proceedings of the Sixth Congress on Irrigation and Drainage, New Delhi, 15-24.

Oster, J.D., Willards. L.S., Hoffman, G.J., 1972. Sprinkling and ponding techniques for reclaiming saline soils. Transactions of the ASAE, 15, 1115-1117. https://doi.org/10.13031/2013.38084.

Sor, K., Bertand, A.R., 1962. Effects of rainfall energy on the permeability of soils. Soil Science Society of America Journal, 26, 293–297.

Sun, J.X., Kang, Y.H., Wan, S.Q., Hu, W., 2017. Influence of drip irrigation level on salt leaching and vegetation growth during reclamation of coastal saline soil having an imbedded gravel-sand layer. Ecological Engineering, 108, 59-69. https://doi.org/10.1016/j.ecoleng.2017.08.004.

Sun, S.M., Yang, P.L., An, Q.X., Xu, R., Yao, B.L., Li, F.Y., Zhang, X.X., 2016. Investigation into surface and subsurface drip irrigation for jujube trees grown in saline soil under extremely arid climate. European Journal of Horticultural Science, 81(3), 165-174.  https:// doi.org/10.17660/eJHS.2016/81.3.5.

Sun, Z.Q., Kang, Y.H., Jiang, S.F., 2008. Effects of water application intensity, drop size and water application amount on the characteristics of topsoil pores under sprinkler irrigation. Agricultural Water Management, 95(7), 869-876. https://doi.org/10.1016/j.agwat.2008.02.011.

Wan, S.Q., Jiao, Y.P., Kang, Y.H., Hu, W., Jiang, S.F., Tan, J.L., Liu, W., 2012. Drip irrigation of waxy corn (Zea mays L. var. ceratina Kulesh) for production in highly saline conditions. Agriculture Water Management, 104, 210–220. https://doi.org/10.1016/j.agwat.2011.12.020.

Wang, L., Zhao, Z.Y., Zhang, K., Tian, C.Y., 2013. Reclamation and utilization of saline soils in arid Northwestern China: A promising halophyte drip-irrigation system. Environmental Science Technology. 47(11), 5518–5519. https://doi.org/10.1021/es4017415.

Wang, R.S., Kang, Y.H., Wan, S.Q., Hu, W., Liu, S.P., Jiang, S.F., Liu, S.H., 2012a. Influence of different amounts of irrigation water on salt leaching and cotton growth under drip irrigation in an arid and saline area. Agriculture Water Management, 110, 109-117. https://doi.org/10.1016/j.agwat.2012.04.005.

Wang, X.B., Zhao, Q.S., Hu, Y.J., Zheng, Y., Wu, X.P., Wu, H.J., Zhang, G.X., Cai, D.X., Licona Manzur, C., 2012b. An alternative water source and combined agronomic practices for cotton irrigation in coastal saline soils. Irrigation Science, 30, 221-232. https://doi.org/10.1007/s00271-011-0277-1.

Wichelns, D., Qadir, M., 2014. Achieving sustainable irrigation requires effective management of salts, soil salinity, and shallow groundwater. Agriculture Water Management, 157, 31-38. https://doi.org/10.1016/j.agwat.2014.08.016.

Yu, R., Chen, D., 1999. The development and utilization of saline soil resources in China. Chinese Journal of Soil Science. 30, 158–159 (in Chinese). https://doi.org/10.19336/j.cnki.trtb.1999.04.005.

Yu, S.H., Liu, J.T., Egrinya Eneji, A., Han, L.P., Tan, L.M., Liu, H.T., 2016. Dynamics of soil water and salinity under subsurface drainage of a coastal area with high groundwater table in spring and rainy season. Irrigation and Drainage, 65(3), 360-370. https://doi.org/10.1002/ird.1954.

Zhang, C.A., Xin, S.R., Wang, G.L., Wang, C.Z., Sheng, Y.B., 2017. Influence of irrigation method on alfalfa growth and water-salt dynamics. Journal of Drainage and Irrigation Machinery Engineering, 35(3), 271-276 (in Chinese). https://doi.org/10.3969/j.issn.1674-8530.16.0021.

Zhao, G.M., Liu, Z.P., Chen, M.D., Deng, L.Q., 2003. Simulation on water and salt movement in seashore saline soil under different rainfall intensities. Journal of Nanjing Agricultural University. 26(2), 21-54.

Corresponding author: Lin-lin Chu