Related Books

The Effect of Additions on the Availability of Soil Potash and the Preparation of Sugar Humus
Language: en
Pages: 44
Authors: George Stronach Fraps
Categories: Agriculture
Type: BOOK - Published: 1916 - Publisher:

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The Effect of Additions on the Availability of Soil Potash and the Preparation of Sugar Humus
Language: en
Pages: 30
Authors: George Stronach Fraps
Categories: Humus
Type: BOOK - Published: 1916 - Publisher:

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The Effect of Cropping Upon the Active Potash of the Soil
Language: en
Pages: 28
Authors: George Stronach Fraps
Categories: Agriculture
Type: BOOK - Published: 1924 - Publisher:

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Technical Bulletin
Language: en
Pages: 994
Authors: Michigan State University. Agricultural Experiment Station
Categories: Agriculture
Type: BOOK - Published: 1916 - Publisher:

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Technical Bulletin - Michigan Agricultural Experiment Station (East Lansing).
Language: en
Pages: 786
Authors: Michigan State University. Agricultural Experiment Station
Categories: Agriculture
Type: BOOK - Published: 1916 - Publisher:

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