Showing results under subject: 'entomology'

Center for Plant Health Science and Technology national programs : Integrated Pest Management and Eradication

Author: United States. Animal and Plant Health Inspection Service.
Publisher:Washington DC,US Dept of Agriculture, Animal and Plant Health Inspection Service 2004
Abstract: no abstract

A sealed paper carton to protect cereals from insect attack

Author: Parker, William B. (William Bell),
Publisher:Washington DC,US Dept of Agriculture 1913
Abstract: no abstract

4-H club insect manual / [by M.P. Jones]

Author: Jones, M. P. (Merlin Perry),
Publisher:Washington DC,US Dept of Agriculture 1943
Abstract: no abstract

Insect control in flour mills

Author: Back, E. A. (Ernest Adna),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Standard tests to characterize pest resistance in alfalfa cultivars

Author:
Publisher:Beltsville MD,US Dept of Agriculture, Agricultural Research Service 1984
Abstract: no abstract

The potential for genetic suppression of insect populations by their adaptations to climate

Author: Klassen, Waldemar, - Creech, James F. - Bell, R. A.
Publisher:Washington DC,Agricultural Research Service, US Dept of Agriculture 1970
Abstract: no abstract

Pest survey notice

Author: United States. Animal and Plant Health Inspection Service.
Publisher:Riverdale MD,USDA, APHIS 2009
Abstract: no abstract

The terrapin scale : an important insect enemy of peach orchards

Author: Simanton, F. L. (Frank Leslie),
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract

Insect enemies of eastern forests

Author: Craighead, Frank C. (Frank Cooper),
Publisher:Washington DC,US Dept of Agriculture 1950
Abstract: no abstract

The adulteration of insect powder with powdered daisy flowers (Chrysanthemum leucanthemum L.)

Author: Roark, R. C. (Ruric Creegan) - Keenan, George Lawrence,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract
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