LIBROS DEL AUTOR: james finlay weir johnston

6 resultados para LIBROS DEL AUTOR: james finlay weir johnston

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  • Lectures On Agricultural Chemistry and Geology; Volume 3
    James Finlay Weir Johnston
    'Lectures on Agricultural Chemistry and Geology, Volume 3' by James Finlay Weir Johnston, offers a detailed exploration into the scientific principles underlying agricultural practices. Originally published in 1843, this volume delves into the chemical composition of soils, the nutritional requirements of plants, and the geological formations that influence land fertility. John...
    Disponible

    38,50 €

  • Notes On North America, Agricultural, Economical, and Social; Volume 2
    James Finlay Weir Johnston
    'Notes on North America, Agricultural, Economical, and Social, Volume 2' by James Finlay Weir Johnston offers a detailed account of the United States and Canada in the mid-19th century. Johnston explores the agricultural practices, economic conditions, and social structures of the time, providing valuable insights into the development of these regions. This volume provides a co...
    Disponible

    29,75 €

  • Lectures On the Applications of Chemistry and Geology to Agriculture, Part 3
    James Finlay Weir Johnston
    Lectures on the Applications of Chemistry and Geology to Agriculture, Part 3, by James Finlay Weir Johnston, explores the essential intersection of scientific knowledge and agricultural practices. Originally delivered as a series of lectures, this volume delves into the chemical and geological principles that underpin successful farming. Johnston elucidates the composition of s...
    Disponible

    34,54 €

  • Notes On North America V1
    James Finlay Weir Johnston
    Notes on North America V1: Agricultural, Economical, and Social is a book written by James Finlay Weir Johnston in the year 1851. The book provides a comprehensive analysis of North America’s agricultural, economic, and social conditions during the mid-19th century. The book is divided into three main sections, each of which provides an in-depth analysis of a specific aspect of...
    Disponible

    42,76 €

  • Instructions For The Analysis Of Soils, Limestones, And Manures (1856)
    James Finlay Weir Johnston
    Instructions For The Analysis Of Soils, Limestones, And Manures is a book written by James Finlay Weir Johnston in 1856. The book provides a detailed guide for the analysis of soils, limestones, and manures, including the methods and equipment required for the analysis. The author explains the importance of soil analysis in agriculture and how it can help farmers improve crop y...
    Disponible

    24,78 €

  • Experimental Agriculture
    James Finlay Weir Johnston
    Experimental Agriculture: Being The Results Of Past, And Suggestions For Future Experiments In Scientific And Practical Agriculture is a book written by James Finlay Weir Johnston and published in 1849. The book is a comprehensive guide to agricultural experiments that have been conducted in the past, as well as suggestions for future experiments in the field of scientific and ...
    Disponible

    34,38 €