Agricultural Science

Agriculture & Agronomy

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Manual of Fertilizer Processing

September 19, 1986


Odour Prevention and Control of Organic Sludge and Livestock Farming

V.C. Nielsen, J.H. Voorburg
April 29, 1986

Proceedings of a round-table seminar, Silsoe, UK, 15-19 April 1985....

Agricultural Water Management

A. L. Van Wijk, Wesseling J.
January 01, 1986


Sedge Moths of North America, The (Lepidoptera: Glyphipterigidae)

January 01, 1985

Represents the first comprehensive study of these moths in North America north of Mexico using modern systematic procedures involving assessment of a number of morphological and biological characters in relation to their phylogenetic status. This study also represents a worldwide generic study made...