Showing results under subject: 'agronomy'

Some textbooks on general and economic entomology

Author: United States. Department of Agriculture.
Publisher:Washington DC,United States Department of Agriculture 1932
Abstract: no abstract

Research findings on the effects of maleic hydrazide on the suitability of tobacco for cigarette manufacture

Author: United States. Department of Agriculture.
Publisher:Washington,1961
Abstract: no abstract

The National Herb Garden at the U.S. National Arboretum

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1980
Abstract: no abstract

Don't move gypsy moth

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1990
Abstract: no abstract

'Redwing' autumn olive

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1987
Abstract: no abstract

Trees are the answer...to America's growing environment concerns

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1989
Abstract: no abstract

Two-horse trailer : four wheel, tandem axle

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1964
Abstract: no abstract

Special report on the market for American horses in foreign countries

Author: United States. Department of Agriculture.
Publisher:Washington,Gov't print off 1898
Abstract: no abstract

Demodectic mange in cattle

Author: United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture 1958
Abstract: no abstract

Eradication of cattle ticks in Alabama

Author: United States. Department of Agriculture.
Publisher:Washington,Govt print off 1911
Abstract: no abstract
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