Showing results under subject: 'soil science'

Economic value of North American skunks

Author: Lantz, David E. (David Ernest)
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

How to destroy rats

Author: Lantz, David E. (David Ernest)
Publisher:Washington,US Dept of Agriculture 1909
Abstract: no abstract

The imported fire ant

Author: United States. Plant Pest Control Division.
Publisher:Washington DC,US Dept of Agriculture 1963
Abstract: no abstract

The Mexican fruit fly : how we fight it

Author: United States. Plant Pest Control Branch.
Publisher:Washington DC,Plant Pest Control Branch, Agricultural Research Service 1955
Abstract: no abstract

Progress of reindeer grazing investigations in Alaska

Author: Palmer, L. J.
Publisher:Washington,Govt print off 1926
Abstract: no abstract

Why grow timber?

Author: Sparhawk, William N. (William Norwood),
Publisher:Washington DC,US Dept of Agriculture 1928
Abstract: no abstract

Sudan grass and related plants

Author: Vinall, H. N. (Harry Nelson), - Getty, R. E. (Robert Ellsworth),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Factors governing the successful shipment of oranges from Florida

Author: Stubenrauch, A. V. (Arnold Valentine), - Ramsey, H. J. (Henry John), - Tenny, Lloyd S. (Lloyd Stanley),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Clover-leaf weevil

Author: Tower, Daniel Gordon, - Fenton, F. A. (Frederick Azel),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

The granular venereal disease and abortion in cattle

Author: Williams, W. L. (Walter Long),
Publisher:Washington,Govt print off 1914
Abstract: no abstract
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