| 1. |
THE VARIABILITY OF PLANTS GROWN IN WATER CULTURES |
| |
Soil Science,
Volume 11,
Issue 1,
1921,
Page 1-32
A. DAVIS,
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ISSN:0038-075X
出版商:OVID
年代:1921
数据来源: OVID
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| 2. |
A NEW CLASSIFICATION OF THE SOIL MOISTURE |
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Soil Science,
Volume 11,
Issue 1,
1921,
Page 33-48
GEORGE BOUYOUCOS,
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ISSN:0038-075X
出版商:OVID
年代:1921
数据来源: OVID
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| 3. |
SULFUR AND SULFUR COMPOSTS IN RELATION TO PLANT NUTRITION |
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Soil Science,
Volume 11,
Issue 1,
1921,
Page 49-74
W. TOTTINGHAM,
E. HART,
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ISSN:0038-075X
出版商:OVID
年代:1921
数据来源: OVID
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| 4. |
A COMPARISON OF INOCULATED AND UNINOCULATED SULFUR FOR THE CONTROL OF POTATO SCAB |
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Soil Science,
Volume 11,
Issue 1,
1921,
Page 75-75
WILLIAM MARTIN,
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PDF (532KB)
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ISSN:0038-075X
出版商:OVID
年代:1921
数据来源: OVID
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Volume 11 issue 1