Búsqueda de LIBROS DEL AUTOR: roy kirkwood

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  • PIG HEALTH
    ebook
    PIG HEALTH
    JOHN CARR / SHIH-PING CHEN / JOSEPH F. CONNOR / ROY KIRKWOOD / JOAQUIM SEGALÉS
    Maintaining the health of pigs is vital in pig farming and production. This new book written by experts from around the world focuses on the health of pigs, first with coverage of the disorders of pigs organised by clinical sign and body system. The book explores environmental medicine and then health maintenance. Treatment options are discussed, emphasizing a reduction in anti...

    $1,559.00

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  • NON-TRADITIONAL FEEDS FOR USE IN SWINE PRODUCTION (1992)
    ebook
    NON-TRADITIONAL FEEDS FOR USE IN SWINE PRODUCTION (1992)
    PHILLIP THACKER / ROY KIRKWOOD
    Feed represents the single greatest expense associated with bringing pigs to market weight. Therefore, if you can reduce the cost of feeding without detriment to pig performance, the economics of swine production will improve. The ingredient list for swine rations has become fairly limited, and the majority of diets fed to pigs consist of a few staples, such as corn, wheat, bar...

    $1,339.00

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