| 1. |
MULL AND DUFF AS BIOTIC EQUILIBRIA |
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Soil Science,
Volume 34,
Issue 3,
1932,
Page 161-188
L. ROMELL,
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ISSN:0038-075X
出版商:OVID
年代:1932
数据来源: OVID
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| 2. |
COMPARATIVE RATE OF DECOMPOSITION OF COMPOSTED MANURE AND SPENT MUSHROOM SOIL |
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Soil Science,
Volume 34,
Issue 3,
1932,
Page 189-196
SELMAN WAKSMAN,
M. ALLEN,
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PDF (303KB)
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ISSN:0038-075X
出版商:OVID
年代:1932
数据来源: OVID
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| 3. |
FURTHER STUDIES ON THE VALUE OF VARIOUS TYPES OF ORGANIC MATTER FOR IMPROVING THE PHYSICAL CONDITION OF SOILS FOR PLANT GROWTH |
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Soil Science,
Volume 34,
Issue 3,
1932,
Page 197-208
H. SPRAGUE,
J. MARRERO,
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PDF (632KB)
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ISSN:0038-075X
出版商:OVID
年代:1932
数据来源: OVID
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| 4. |
THE LAWS OF SOIL COLLOIDAL BEHAVIORIXAMPHOTERIC REACTIONS AND ISOELECTRIC WEATHERING |
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Soil Science,
Volume 34,
Issue 3,
1932,
Page 209-209
SANTE MATTSON,
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PDF (1453KB)
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ISSN:0038-075X
出版商:OVID
年代:1932
数据来源: OVID
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