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求几篇英文文献。谢谢了

  • maxiaoxia1695
    2011/07/05
  • 私聊

文献检索-互助

  • 悬赏金额:10积分状态:已解决
  • 【序号】:1
    【作者】:S.C Srivastava,Singh JS
    【题名】:Microbial C,N and P in dry tropical forest soil:Effects of altemate land-uses and nutrient 【期刊】:Soil Biol Biochem
    【年、卷、期、起止页码】:1991.12(2):117-124
    【全文链接】:



    【序号】:2

    【作者】:Karlen D L

    【题名】:Long-term tillage effects on soil quality
    【期刊】:
    【年、卷、期、起止页码】:1994,32:313-327
    【全文链接】:



    【序号】:3
    【作者】:Gagnon B,Lalande R,Simard R R,Roy M
    【题名】:Soil enzyme activities following paper sludge addition in a winter cabbage sweet comrotation
    【期刊】:Soil Sci
    【年、卷、期、起止页码】:2000,80:91-97
    【全文链接】:

    【序号】:4
    【作者】:Abdul K S,Katayama A,Kimura M
    【题名】:Activities of some soil enzymes in different land use system after deforestation in hilly areas of west Lampung,South Sumatra,Indonesia
    【期刊】:Soil Sci.Plant Nutr
    【年、卷、期、起止页码】:1998,44:93-103
    【全文链接】:



    【序号】:5
    【作者】:Bergstrom D W
    【题名】:Increased soil enzyme activities under two row crops
    【期刊】:Soil Sci.Soc.Am J
    【年、卷、期、起止页码】:1998,62:1295-1301
    【全文链接】:

yilai1002 2011/07/05

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