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| 11. |
Soil Solarization |
| |
Soil Science,
Volume 156,
Issue 2,
1993,
Page 129-129
Ronald Myers,
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PDF (187KB)
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ISSN:0038-075X
出版商:OVID
年代:1993
数据来源: OVID
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| 12. |
Greenhouse‐Impact on Cold‐Climate Ecosystems and Landscapes |
| |
Soil Science,
Volume 156,
Issue 2,
1993,
Page 130-131
S. Idso,
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PDF (244KB)
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ISSN:0038-075X
出版商:OVID
年代:1993
数据来源: OVID
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| 13. |
Humus, Its Structure and Role in Agriculture and Environment |
| |
Soil Science,
Volume 156,
Issue 2,
1993,
Page 132-132
Robert Tate,
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PDF (55KB)
|
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ISSN:0038-075X
出版商:OVID
年代:1993
数据来源: OVID
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