Study on the Impact of Partial Root-Zone Irrigation on Grape Quality and Soil Environment
HE Qi
HE Kunzu
ABUDUREFU·Aizibuli
HAN Zeyun
CHAI Liping
MA Yali
ZHOU Hui
WUERNISHA·Kadeer
LIU Xu
LIU Liyuan
Abstract：Grapes are one of the world's major economic crops,and the development of the grape industry is severely constrained by water scarcity and the low efficiency of conventional irrigation,especially in arid and semi-arid regions.As an innovative deficit irrigation technique,partial rootzone irrigation(PRI)achieves the synergistic optimization of water conservation and crop physiological regulation by manipulating soil water distribution in the root zone.This paper systematically reviewed the development history of PRI,analyzeed its regulatory effects on root growth and development as well as plant physiological characteristics of grapevines,along with its efficacy in improving grape fruit quality and yield,and prospected the future research directions in this field.It was intended to provide a theoretical foundation for the application of PRI technology in vineyards in arid areas.
Keywords：Partial root-zone irrigationgrapesoil environmentwater use efficiencyfruit quality
Publication Date：2026-03-31
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：5( 28-32 )