Showing results under subject: 'aquaculture'

Illustrated lecture on wheat culture

Author: Schulte, John Ignace.
Publisher:Washington,Govt print off 1918
Abstract: no abstract

Stomach worms in sheep : prevention and treatment

Author: United States. Bureau of Animal Industry
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Harvest sprays for the control of fruit drop

Author: Batjer, L. P. (Lawrence Paul),
Publisher:Washington DC,US Dept of Agriculture 1943
Abstract: no abstract

Exhibiting fruit and vegetables

Author: Winslow, Roy Maywood,
Publisher:Victoria BC,Printed by WH Cullin, printer to the King's most excellent Majesty 1913
Abstract: no abstract

The insulating value of commercial double-walled beehives

Author: Phillips, Everett Franklin,
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Tree pruning. A treatise on pruning forest and ornamental trees. Translated from the 7th French ed., with an introd. by Charles S. Sargent

Author: Des Cars, A. (Amédée),
Publisher:Boston,Cupples, Upham 1884
Abstract: no abstract

Mosquitoes : how to control them on your property

Author: United States. Entomology Research Branch.
Publisher:Washington DC,US Dept of Agriculture 1955
Abstract: no abstract

The iron content of vegetables and fruits

Author: Stiebeling, Hazel K. (Hazel Katherine),
Publisher:Washington DC,US Dept of Agriculture 1932
Abstract: no abstract

Wood ticks : how to control them in infested places

Author: United States. Entomology Research Branch.
Publisher:Washington DC,US Dept of Agriculture 1955
Abstract: no abstract

The spruce budworm

Author: Brown, R. C.
Publisher:Washington DC,US Dept of Agriculture 1944
Abstract: no abstract
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