| 1. |
APPLICABILITY OF THE MITSCHERLICH METHOD TO THE DETERMINATION OF AVAILABLE PHOSPHATE IN SOME IOWA SOILS |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 329-340
C. HOOVER,
A. NORMAN,
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 2. |
EFFECTS OF ALUMINUM ON COPPER TOXICITY, AS REVEALED BY SOLUTION‐CULTURE AND SPECTROGRAPHIC STUDIES OF CITRUS |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 341-352
GEORGE LIEBIG,
ALBERT VANSELOW,
H. CHAPMAN,
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PDF (671KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 3. |
THE THERMAL METHOD AS A QUANTITATIVE MEASURE OF CLAY MINERAL CONTENT |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 353-364
G. SCHAFER,
M. RUSSELL,
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PDF (712KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 4. |
FIELD STUDIES ON METHODS FOR DETERMINING AVAILABILITY OF SELENIUM TO PLANTS |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 365-368
O. OLSON,
D. JOENLIN,
A. MOXON,
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PDF (210KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 5. |
EROSION LOSSES OF MAJOR PLANT NUTRIENTS AND ORGANIC MATTER FROM COLLINGTON SANDY LOAM |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 369-378
H. KNOBLAUCH,
L. KOLODNY,
G. BRILL,
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PDF (557KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 6. |
EFFECT OF SUBMERGENCE ON A PODZOL SOIL PROFILE IN THE ADIRONDACK FOREST |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 379-384
THEODORE EATON,
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PDF (260KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 7. |
SOME EFFECTS OF BLACK LOCUSTS AND BLACK WALNUTS ON SOUTHEASTERN OHIO PASTURES |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 385-398
RICHARD SMITH,
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PDF (837KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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| 8. |
THE IMPORTANCE OF SODIUM FOR PLANT NUTRITIONIII. THE EQUILIBRIUM OF CATIONS IN THE BEET |
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Soil Science,
Volume 53,
Issue 5,
1942,
Page 399-399
J. LEHR,
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PDF (654KB)
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ISSN:0038-075X
出版商:OVID
年代:1942
数据来源: OVID
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