| 1. |
MICROBIOLOGICAL ANALYSIS OF SOILS AS AN INDEX OF SOIL FERTILITYX. THE CATALYTIC POWER OF THE SOIL1 |
| |
Soil Science,
Volume 22,
Issue 6,
1926,
Page 407-420
SELMAN WAKSMAN,
RENÉ DUBOS,
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ISSN:0038-075X
出版商:OVID
年代:1926
数据来源: OVID
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| 2. |
ON THE ORIGIN AND NATURE OF THE SOIL ORGANIC MATTER OR SOIL “HUMUS”V. THE ROLE OF MICROÖRGANISMS IN THE FORMATION OF “HUMUS” IN THE SOIL1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 421-436
SELMAN WAKSMAN,
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ISSN:0038-075X
出版商:OVID
年代:1926
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| 3. |
THE RELATION OF MANGANESE AND IRON TO A LIME‐INDUCED CHLOROSIS1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 437-446
BASIL GILBERT,
FORMAN McLEAN,
LEO HARDIN,
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ISSN:0038-075X
出版商:OVID
年代:1926
数据来源: OVID
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| 4. |
A CONTRIBUTION TO THE STUDY OF INTERRELATIONS BETWEEN THE TEMPERATURE OF THE SOIL AND OF THE ATMOSPHERE AND A NEW TYPE OF THERMOMETER FOR SUCH STUDY1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 447-458
ALFRED SMITH,
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ISSN:0038-075X
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年代:1926
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| 5. |
SYNTHETIC CALCIUM SILICATES AS A SOURCE OF AGRICULTURAL LIMEIII. A COMPARISON OF THE INFLUENCE OF SYNTHETIC CALCIUM SILICATES WITH OTHER FORMS OF LIME ON THE SOIL REACTION1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 459-466
R. BARNETTE,
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ISSN:0038-075X
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年代:1926
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| 6. |
A STUDY OF THE ROOT‐NODULE BACTERIA OF WOOD'S CLOVER (DALEA ALOPECUROIDES)1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 467-476
A. WHITING,
E. FRED,
G. HELZ,
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ISSN:0038-075X
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年代:1926
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| 7. |
THE ASSIMILATION OF PHOSPHORUS FROM PHYTIN BY OATS1 |
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Soil Science,
Volume 22,
Issue 6,
1926,
Page 477-477
A. WHITING,
A. HECK,
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ISSN:0038-075X
出版商:OVID
年代:1926
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