| 1. |
MATHEMATICAL RELATIONS BETWEEN TOTAL EXCHANGE CAPACITY AND ABSORPTION OF AMMONIUM AND POTASSIUM BY SOILS |
| |
Soil Science,
Volume 40,
Issue 4,
1935,
Page 269-284
J. FUDGE,
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
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| 2. |
SOIL TEMPERATURE APPARATUS FOR FIELD WORK |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 285-286
G. MAIL,
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PDF (55KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
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| 3. |
CORROSIVENESS OF CERTAIN OHIO SOILS |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 287-300
I. DENISON,
S. EWING,
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PDF (573KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
|
| 4. |
A COMPARISON OF POTASSIUM PERMANGANATE AND CERIC SULFATE FOR THE OXIDATION OF COBALTINITRITE IN THE ESTIMATION OF POTASSIUM IN KCl SOLUTION AND IN AMMONIUM ACETATE SOIL‐EXTRACTS |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 301-310
HENRY HARRIS,
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PDF (425KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
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| 5. |
ORGANIC SOIL CARBON BY REDUCTION OF CHROMIC ACID |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 311-320
L. ALLISON,
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PDF (453KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
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| 6. |
THE CHEMICAL AND BIOLOGICAL NATURE OF CERTAIN FOREST SOILS |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 321-330
W. POWERS,
W. BOLLEN,
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PDF (343KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
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| 7. |
MICROBIAL ACTIVITIES IN SOILII. ACTIVITY OF SPECIFIC GROUPS OF MICROBES IN RELATION TO ORGANIC MATTER TRANSFORMATION IN PALOUSE SILT LOAM |
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Soil Science,
Volume 40,
Issue 4,
1935,
Page 331-331
S. VANDECAVEYE,
MELVIN ALLEN,
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PDF (639KB)
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ISSN:0038-075X
出版商:OVID
年代:1935
数据来源: OVID
|
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