Showing results under subject: 'agricultural engineering'

Progress report, Plant Protection and Quarantine Programs

Author: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs.
Publisher:Hyattsville,Animal and Plant Health Inspection Service, US Dept of Agriculture 19731974
Abstract: no abstract

Western division news letter

Author: United States. Bureau of Entomology. Division of Forest Insect Investigations. - United States. Bureau of Entomology. Division of Forest Insect Investigations,
Publisher:Northfork Cal,Forest Insect Investigations, Bureau of Entomology, US Department of Agriculture 1924
Abstract: no abstract

Pesticides documentation bulletin

Author: National Agricultural Library (U.S.)
Publisher:Washington,National Agricultural Library, US Dept of Agriculture, c 19651969 1965
Abstract: no abstract

Forest research news for the midsouth

Author: Southern Forest Experiment Station (New Orleans, La.)
Publisher:New Orleans,Southern Forest Experiment Station, Forest Service, US Dept of Agriculture 1973
Abstract: no abstract

Apple production by varieties

Author: United States. Crop Reporting Board.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Marketing Service, Crop Reporting Board 1955
Abstract: no abstract

Progress report, Plant Protection and Quarantine Programs

Author: United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs.
Publisher:Hyattsville,Animal and Plant Health Inspection Service, US Dept of Agriculture 1975
Abstract: no abstract

Check list of new plant introductions ready to be tested by cooperators

Author: United States. Office of Foreign Seed and Plant Introduction.
Publisher:Washington DC,Office of Foreign Seed and Plant Introduction, Dept of Agriculture 19141915
Abstract: no abstract

Apple production by varieties

Author: United States. Crop Reporting Board.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Marketing Service, Crop Reporting Board 1946
Abstract: no abstract

Apple production by varieties

Author: United States. Crop Reporting Board.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Marketing Service, Crop Reporting Board 1951
Abstract: no abstract

Check list of new plant introductions ready to be tested by cooperators

Author: United States. Office of Foreign Seed and Plant Introduction.
Publisher:Washington DC,Office of Foreign Seed and Plant Introduction, Dept of Agriculture 19191920
Abstract: no abstract
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