| 1. |
THE RELATION OF SULFUR TO SOIL ACIDITY AND TO THE CONTROL OF POTATO SCAB |
| |
Soil Science,
Volume 9,
Issue 6,
1920,
Page 393-408
WILLIAM MARTIN,
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
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| 2. |
EFECT OF VARIOUS SOLUBLE SALTS AND LIME ON EVAPORATION, CAPILLARY RISE, AND DISTRIBUTION OF WATER IN SOME AGRICULTURAL SOILS |
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Soil Science,
Volume 9,
Issue 6,
1920,
Page 409-436
M. WOLKOFF,
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
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| 3. |
THE EFFECT OF GYPSUM ON BACTERIAL ACTIVITIES IN SOILS |
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Soil Science,
Volume 9,
Issue 6,
1920,
Page 437-468
THAKUR SINGH,
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PDF (1752KB)
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
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| 4. |
THE WATER‐SUPPLYING POWER OF THE SOIL AS RELATED TO THE WILTING OF PLANTS |
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Soil Science,
Volume 9,
Issue 6,
1920,
Page 469-486
BURTON LIVINGSTON,
RIICHIRO KOKETSU,
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PDF (1065KB)
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
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| 5. |
CARRIERS OF NITROGEN IN FERTILIZERS |
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Soil Science,
Volume 9,
Issue 6,
1920,
Page 487-494
CHARLES THORNE,
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PDF (333KB)
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
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| 6. |
INDEX |
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Soil Science,
Volume 9,
Issue 6,
1920,
Page 495-495
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PDF (368KB)
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ISSN:0038-075X
出版商:OVID
年代:1920
数据来源: OVID
|
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