A Review of Precision Irrigation Water-Saving Technology under Changing Climate for Enhancing Water Use Efficiency, Crop Yield, and Environmental Footprints

Water is considered one of the vital natural resources and factors for performing short- and long-term agricultural practices on Earth. Meanwhile, globally, most of the available freshwater resources are utilized for irrigation purposes in agriculture. Currently, many world regions are facing extreme water shortage problems, which can worsen if not managed properly. In the literature, numerous methods and remedies are used to cope with the increasing global water crises. The use of precision irrigation water-saving systems (PISs) for efficient water management under climate change is one of them and is a highly recommended approach by researchers. It can mitigate the adverse effects of changing climate and…

• NN
  National Natural Science Foundation of China

  Awards: U2243228, 52121006, 1509107, 42177065
• SA
  Science and Technology Planning Project of Guangdong Province

  Awards: 52121006, 2022ZB640, 2021YFC3201103, 2019B121201004, 42177065, U2243228, 1509107, BE2022351