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IP address: 44.221.50.226
Time: 2024-08-03T14:10:18Z
URL: https://scholar.google.com/scholar_lookup?author=Shi%20P.&journal=Ganhanqu%20ziyuan%20yu%20huanjing&pages=3-9&publication%20year=1989&title=The%20changes%20of%20precipitation%20in%20ecozone%20between%20agriculture%20and%20pastoralism%20and%20the%20fluctuated%20farming%20and%20animal%20husbandry