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Home-Journal Online-2017 Suppl

The study of investigating frost injury risk factors of pomegranate and relative countermeasures in Zaozhuang

Online:2020/3/25 9:20:59 Browsing times:
Author: DING Ning, DU Bin
Keywords: Pomegranate germplasm resource;Frost disaster risk factors;Frost injury countermeasures
DOI: 10.13925/j.cnki.gsxb.2017.S.06
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Abstract: Freezing injury is a natural disaster which bring seriously harms to the healthy development ofpomegranate industry in Zaozhuang and even North china. With the increasing frequency of extreme coldweather in North Chinathe freezing injury of pomegranate is becoming more and more serious. The current genetic resources study shows that Zaozhuang pomegranate disaster risk factors including meteorological factorsrisk factorsthe difference of terrainand disease risk factor. Through the timely rescue ofpomegranate germplasm resourcesthe latest progress of the effective measures to prevent frost damage issummedup. Meanwhilethe existing pomegranate antifreeze technology are discussed. It provides ideasand suggestions for restoring the healthy development of pomegranate industry in frost disaster areas.