LIBROS DEL AUTOR: burt laws hartwell

9 resultados para LIBROS DEL AUTOR: burt laws hartwell

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  • The Influence Of Crop Plants On Those Which Follow, Ii
    Burt Laws Hartwell / Frederick Russell Pember / G. E. Merkle
    'The Influence Of Crop Plants On Those Which Follow, II' delves into the intricate relationship between successive crops and their impact on soil health and agricultural productivity. This scientific study, authored by Burt Laws Hartwell, G. E. Merkle, and Frederick Russell Pember, examines the residual effects of various crop plants on subsequent yields and soil conditions. Th...
    Disponible

    14,77 €

  • Commercial Fertilizers
    Burt Laws Hartwell / J. Frank Morgan / L. F. Whipple
    'Commercial Fertilizers' explores the science and application of fertilizers in agriculture. Authored by Burt Laws Hartwell, L. F. Whipple, and J. Frank Morgan, this book offers insights into the composition, properties, and uses of various commercial fertilizers. It provides valuable information for farmers, agricultural scientists, and anyone interested in optimizing crop yie...
    Disponible

    15,55 €

  • Further Soil Tests In Paraffined Wire Baskets
    Burt Laws Hartwell / Frederick Russell Pember
    'Further Soil Tests In Paraffined Wire Baskets' presents detailed research on methods for testing soil quality and its impact on plant growth. Authored by Burt Laws Hartwell and Frederick Russell Pember, this scientific study delves into the use of paraffined wire baskets as a medium for conducting controlled soil tests. The research meticulously documents the experimental proc...
    Disponible

    15,61 €

  • Abstracts Of Feeding Experiments
    Burt Laws Hartwell / J. Frank Morgan / L. F. Whipple
    'Abstracts Of Feeding Experiments' presents a detailed collection of research abstracts focusing on animal nutrition. Authored by Burt Laws Hartwell, J. Frank Morgan, and L. F. Whipple, this work provides insights into the methodologies and findings of various feeding experiments. It offers valuable data for researchers, students, and professionals in animal science and agricul...
    Disponible

    15,85 €

  • Starch Congestion Accompanying Certain Factors Which Retard Plant Growth
    Burt Laws Hartwell
    'Starch Congestion Accompanying Certain Factors Which Retard Plant Growth' explores the intricate relationship between starch accumulation and inhibited growth in plants. Authored by Burt Laws Hartwell, this study delves into the physiological impacts of environmental and biological factors affecting plant development. This scientific work investigates the conditions under whic...
    Disponible

    15,69 €

  • Nitrogen Content And Yield Of Crops As Affected By Different Nitrogenous Manures, Issues 142-148
    Burt Laws Hartwell / Frederick Russell Pember / Homer Jay Wheeler
    This volume explores the effects of different nitrogenous manures on crop yield and nitrogen content. Detailing research conducted by Burt Laws Hartwell, Frederick Russell Pember, and Homer Jay Wheeler, the book provides valuable insights into agricultural practices and soil management. This historical work offers a detailed analysis of nitrogen’s role in crop production, makin...
    Disponible

    15,63 €

  • The Feeding Power Of Certain Cereals, And Their Response To Fertilizer Ingredients
    Burt Laws Hartwell / Frederick Russell Pember
    Explore the intricate relationship between cereal crops and fertilizer ingredients in 'The Feeding Power Of Certain Cereals, And Their Response To Fertilizer Ingredients' by Burt Laws Hartwell and Frederick Russell Pember. This detailed study delves into the nutritional needs of various cereals and how they respond to different fertilizer components, providing invaluable insigh...
    Disponible

    15,69 €

  • The Substitution Of Stable Manure By Fertilizers, Green Manures And Peat
    Burt Laws Hartwell / F. K. Crandall
    'The Substitution Of Stable Manure By Fertilizers, Green Manures And Peat' explores alternatives to traditional stable manure in agriculture. This study delves into the effectiveness of fertilizers, green manures, and peat as sustainable substitutes for maintaining soil health and enhancing crop yields. Burt Laws Hartwell and F. K. Crandall present a detailed analysis of their ...
    Disponible

    15,66 €

  • The Precipitation Of Cerium, Lanthanum, Neodymium, Praseodymium, Thorium, And Zirconium By Certain Organic Bases (1903)
    Burt Laws Hartwell
    The book titled ''The Precipitation Of Cerium, Lanthanum, Neodymium, Praseodymium, Thorium, And Zirconium By Certain Organic Bases'' was written by Burt Laws Hartwell and was published in 1903. The book is a scientific study that focuses on the precipitation of six different elements, namely cerium, lanthanum, neodymium, praseodymium, thorium, and zirconium, using certain organ...
    Disponible

    23,63 €