q=research+on+strategies+of+pollution+prevention+and+control+of+chinas+major+agricultural+land&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&searchWay0=marc&logical0=AND
rows=10&searchWay0=marc&logical0=AND
Research on strategies of pollution prevention and control of Chinas major agricultural land