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You searched for: Digital Content No Digital Content Remove constraint Digital Content: No Digital Content Subject Topical Soil microbiology. Remove constraint Subject Topical: Soil microbiology. Subject Topical Soils. Remove constraint Subject Topical: Soils.
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1. Numbers of micro-organisms in relation to aggregate size.

Creator Personal:
Nottingham, R. J., Pohlman, G. G. (George Gordon), 1902-
Title:
Numbers of micro-organisms in relation to aggregate size.
Call Number:
P16926
Date:
1941
Description:
Journal article reprint from: Iowa State College Journal of Science, v.15:no.4 (1941:July).
Subject Topical:
Soil structure., Soils., Soil microbiology.
All:
Soil structure., Soils., Soil microbiology.

2. Rate of application of organic matter in relation to soil aggregation.

Creator Personal:
Milam, F. M., Browning, George Monroe, 1908-
Title:
Rate of application of organic matter in relation to soil aggregation.
Call Number:
P16927
Date:
1941
Description:
Journal article reprint from: Soil Science Society of America Proceedings, v.6 (1941).
Subject Topical:
Soil structure., Soils., Soil microbiology.
All:
Soil structure., Soils., Soil microbiology.