Phytosanitary irradiation treatment technology development and application
I rradiation treatment has become an important alternative technology for methyl bromide fumigation in phytosanitary work due to the restriction of the production and use of methyl bromide.In recent years,the research and application of irradiation treatment for quarantine pests have been employed worldwide.This article provides an overview of the technical principles underpinning phytosanitary irradiation treatment,including irradiation tolerance and minimum absorbed dose for target pests,the influence factors such as oxygen concentration,temperature,and dose rate on treatment effect,as well as the commodity tolerance.Additionally,the article delves into the historical application and development of technical standards for quarantine irradiation.Finally,this article offers an insight into the future direction of this technology,which provides a valuable reference for the advancement and application of irradiation treatment technology.