TY - EJOU AU - QK, Li AU - Tang, J AU - Wang, T AU - Wu, D AU - Busso, CA AU - Jiao, RF AU - Ren, XJ TI - Impacts of sewage irrigation on soil properties of a farmland in China: A review T2 - Phyton-International Journal of Experimental Botany PY - 2018 VL - 87 IS - all SN - 1851-5657 AB - Fresh water is a valuable nonrenewable resource and plays an important role in maintaining economic and social development. Considering its large population and consumption potential, water resource deficits will certainly not allow a sustainable development of basic industries in China in the near future. Application of sewage irrigation, to some extent, was regarded as an alternative way to solve the problem of agricultural water shortage in some areas (such as North China). However, accompanied with an extensive implementation of sewage irrigation, some problems with sewage irrigation became gradually obvious in agriculture, especially those related with pollution and destruction of farmlands. In this paper, the effects of sewage irrigation on soil physical (soil bulk density, soil resistance to penetration and field capacity), chemical (pH, soil organic matter, nitrogen, phosphorus, potassium, heavy metal and organic pollutants) and biological characteristics (soil microorganisms and enzyme activities) were systematically reviewed on farmlands in China, based on the current utilization status of China’s farmland sewage irrigation. Some feasible suggestions were put forward to the development prospects in the future. This review will be beneficial for promoting a healthy development of sewage irrigation and providing a theoretical support for reclamation and a high efficiency use of effluents in China. KW - Wastewater irrigation; Soil characteristics; Agriculture; Pollution; China DO - 10.32604/phyton.2018.87.040