Beneficial organic constituent of soils, creatinine : Introduction, Importance of beneficial soil constituents; I. Isolation of creatinine from soils; II. Origin of creatinine in soils; III. Effects of creatinine on growth and absorption.
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
[Washington] :
GPO,
1911.
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| Series: | Soils Bur. Bull. No. 83
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| Subjects: | |
| Online Access: | Connect to the full text of this electronic document |
| Item Description: | Electronic resource. |
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| Physical Description: | 1 online resource (44+illus. pages) |