Showing results under subject: 'agronomy'

A maggot trap in practical use : an experiment in house-fly control

Author: Hutchison, R. H. (Robert Harris),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Fattening steers on velvet beans

Author: Greene, S. W. (Smith Winford), - Semple, Arthur T.
Publisher:Washington DC,US Dept of Agriculture 1925
Abstract: no abstract

Lessons on potatoes for elementary rural schools

Author: Dille, Alvin,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Absorption and retention of hydrocyanic acid by fumigated food products, part II

Author: Griffin, Edward Lawrence, - Back, E. A. (Ernest Adna),
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

Frost injury to tomatoes

Author: Harvey, Rodney Beecher, - Wright, R. C. (Robert Claude),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Cost of producing wheat

Author: Cooper, Maurice R. (Maurice Royce), - Washburn, Raymond Secord,
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

The breeding of fur animals

Author: Ashbrook, F. G. (Frank Getz),
Publisher:Wash,Govt print off 1937
Abstract: no abstract

Two leafhoppers injurious to apple nursery stock

Author: Ackerman, A. J. (Arthur John),
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Stagger grass (Chrosperma muscaetoxicum) as a poisonous plant

Author: Marsh, C. Dwight (Charles Dwight), - Clawson, A. B. - Marsh, Hadleigh,
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

A study of the factors affecting temperature changes in the container during the canning of fruits and vegetables

Author: Magoon, C. A. (Charles Alden), - Culpepper, C. W. (Charles W.)
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract
© Lagos APPEALS project 2023
Powered by: