| 1. |
THE ACCUMULATION AND AVAILABILITY OF PHOSPHORUS IN OLD CITRUS GROVE SOILS |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 245-260
O. BRYAN,
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 2. |
SOME FACTORS LIMITING THE APPLICABILITY OF BIOLOGICAL METHODS FOR DETERMINING THE AVAILABILITY OF PLANT FOOD ELEMENTS IN CALCAREOUS SOILS |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 261-266
ROBERT GREENE,
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PDF (294KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 3. |
SOME FACTORS INFLUENCING NITROGEN FIXATION |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 267-280
J. GREAVES,
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PDF (726KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 4. |
INTERRELATIONSHIPS OF SOIL AND FOREST COVER ON STAR ISLAND, MINNESOTA |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 281-296
F. ALWAY,
P. McMILLER,
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PDF (721KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 5. |
A SENSITIVE HYDROMETER FOR ESTIMATING TOTAL SOLIDS IN IRRIGATION WATERS AND SOIL EXTRACTS |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 297-302
AMAR PURI,
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PDF (213KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 6. |
STUDIES ON READILY SOLUBLE PHOSPHATE IN SOILSIII. THE EFFECT OF PHOSPHATE TREATMENT |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 303-316
H. LOHSE,
G. RUHNKE,
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PDF (729KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
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| 7. |
THE LAWS OF SOIL COLLOIDAL BEHAVIORXIII. OSMOTIC IMBIBITION |
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Soil Science,
Volume 36,
Issue 4,
1933,
Page 317-317
JOSEPH FALCONER,
SANTE MATTSON,
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PDF (505KB)
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ISSN:0038-075X
出版商:OVID
年代:1933
数据来源: OVID
|
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