灌溉排水学报2026，Vol.45Issue(2)：8-19,12.DOI:10.13522/j.cnki.ggps.2025159
果树咸水灌溉:现状、挑战与技术发展前景
Brackish water irrigation in orchards:A review
摘要
Abstract
The development and utilization of brackish water resources have emerged as effective strategies to alleviate freshwater scarcity and enhance water security in arid and semi-arid regions.The continued expansion of fruit tree cultivation in Northwestern China has further intensified agricultural water demand,making the diversification of irrigation water sources-particularly the rational use of brackish water-critical for the sustainable development of the fruit tree industry.This review systematically examines the potential of brackish water for irrigation in fruit tree production and evaluates the effects of irrigation water with varying salinity on fruit tree growth and development.Emphasis is placed on physiological responses,including growth characteristics,changes in osmoregulatory substances,ion transport and distribution mechanisms,and management practices for saline water irrigation.In view of the existing knowledge gaps in our understanding of the mechanisms underlying tolerance of crops to salinity,salinity adaptation thresholds,fruit tree-soil interactions,brackish water irrigation management,and long-term ecological impacts of saline water irrigation,future research should prioritize comprehensive and long-term experimental studies of these areas.Improving our understanding of salt tolerance mechanisms,innovating saline irrigation technologies,and adaptive management strategies for different fruit tree species will help improve sustainable utilization of brackish water resources,providing theoretical foundations and technical guidance for developing green,water-saving agriculture,and the safe and efficient use of brackish water in this region.关键词
咸水灌溉/果树/生理响应/灌溉模式/生态效应Key words
brackish water irrigation/fruit tree/physiological response/irrigation mode/ecological effect分类
农业科技引用本文复制引用
赵桥,马英杰,辛明亮,艾鹏睿,许源,左顺利..果树咸水灌溉:现状、挑战与技术发展前景[J].灌溉排水学报,2026,45(2):8-19,12.基金项目
国家自然科学基金项目(52069027) （52069027）
自治区人才发展基金"天山领军人才"计划项目 （）
国家重点研发计划项目(2021YFD1900804-04) （2021YFD1900804-04）
