| 1. |
DRYING OF SOIL, AS ONE OF THE NATURAL FACTORS IN MAINTAINING SOIL FERTILITY |
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Soil Science,
Volume 18,
Issue 6,
1924,
Page 419-448
A. LEBEDJANTZEV,
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ISSN:0038-075X
出版商:OVID
年代:1924
数据来源: OVID
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| 2. |
ALKALI STUDIESI. TOLERANCE OF WHEAT FOR ALKALI IN IDAHO SOIL |
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Soil Science,
Volume 18,
Issue 6,
1924,
Page 449-468
RAY NEIDIG,
H. MAGNUSON,
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ISSN:0038-075X
出版商:OVID
年代:1924
数据来源: OVID
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| 3. |
EFFECT OF IRON AND ALUMINUM SALTS ON THE PHOSPHORUS RECOVERY FROM SOILS AND QUARTZ SAND TREATED WITH TENNESSEE ROCK OR DOUBLE ACID PHOSPHATE |
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Soil Science,
Volume 18,
Issue 6,
1924,
Page 469-478
M. WOLKOFF,
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ISSN:0038-075X
出版商:OVID
年代:1924
数据来源: OVID
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| 4. |
SYNTHETIC CALCIUM SILICATES AS A SOURCE OF AGRICULTURAL LIMEI. A COMPARISON OF THE INFLUENCE OF SYNTHETIC CALCIUM SILICATES WITH OTHER FORMS OF TIME AS AFFECTING PLANT GROWTH |
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Soil Science,
Volume 18,
Issue 6,
1924,
Page 479-492
R. BARNETTE,
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ISSN:0038-075X
出版商:OVID
年代:1924
数据来源: OVID
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| 5. |
INDEX |
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Soil Science,
Volume 18,
Issue 6,
1924,
Page 493-493
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ISSN:0038-075X
出版商:OVID
年代:1924
数据来源: OVID
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