题名 | 可降解地膜的降解特性及其对土壤环境的影响 |
链接 | http://www.cnki.net/KCMS/detail/detail.aspx?dbcode=CMFD&QueryID=0&CurRec=1&dbname=CMFD9904&filename=2003101269.nh&urlid=&yx=&v=MTA0OTN5bmdVYnpCVjEyN0hiSzRIOVBLcHBFYlBJUjhlWDFMdXhZUzdEaDFUM3FUcldNMUZyQ1VSTHllWmVSckY= |
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