The paper introduces ecological environment situation of western storm sand area in Tieling city , including village , population , cultivated land , agriculture , soil structure and grain yield .

本文介绍了铁岭市西部风沙区生态环境现状，包括村庄、人口、耕地、农业、土壤结构、粮食产量等状况。

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In Wichita, Pajor said the city used half of its road-clearing salt and sand in last week's storm.

CNN: 'Truly a historic blizzard,' weather service says