LIBROS DEL AUTOR: john bernhard smith

19 resultados para LIBROS DEL AUTOR: john bernhard smith

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  • New Jersey Insects
    John Bernhard Smith
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important ...
    Disponible

    20,79 €

  • Contributions Toward a Monograph of the Insects of the Lepidopterous Family Noctuidæ of Boreal North America
    John Bernhard Smith
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important ...
    Disponible

    23,77 €

  • The Harlequin Cabbage Bug And The Melon Plant Louse
    John Bernhard Smith
    'The Harlequin Cabbage Bug And The Melon Plant Louse' by John Bernhard Smith is a detailed entomological study focusing on two significant agricultural pests. This work provides a comprehensive overview of the harlequin cabbage bug and the melon plant louse, offering insights into their life cycles, behaviors, and impact on crops. Smith’s research is invaluable for entomologist...
    Disponible

    15,55 €

  • Plant Lice, And How To Deal With Them
    John Bernhard Smith
    'Plant Lice, And How To Deal With Them' by John Bernhard Smith offers a practical guide to identifying and managing aphid infestations in gardens and agricultural settings. This book provides detailed descriptions of various plant lice species, their life cycles, and the damage they inflict on plants. Smith presents a range of control methods, from natural solutions to chemical...
    Disponible

    15,66 €

  • Contributions Toward A Monograph Of The Lepidopterous Family Noctuidae Of Boreal North America
    John Bernhard Smith
    In 'Contributions Toward A Monograph Of The Lepidopterous Family Noctuidae Of Boreal North America,' John Bernhard Smith presents a detailed revision of moths belonging to the genus Leucania. This meticulous study offers new species descriptions and insightful observations, contributing significantly to the understanding of North American Noctuidae. This book provides valuable ...
    Disponible

    17,23 €

  • Insects Injurious To Cucurbs (melons, Squashes, Pumpkins, Cucumbers, Etc.)
    John Bernhard Smith
    'Insects Injurious To Cucurbs' by John Bernhard Smith is a detailed guide to identifying and managing insects that commonly damage cucurbit crops such as melons, squashes, pumpkins, and cucumbers. This practical manual provides descriptions of various pests, their life cycles, and the specific damage they inflict on these valuable plants. Gardeners and agricultural professional...
    Disponible

    15,85 €

  • Insects Of New Jersey
    John Bernhard Smith
    'Insects Of New Jersey' by John Bernhard Smith is a comprehensive listing of insect species found in the state of New Jersey. This meticulously compiled inventory includes detailed notes on insects of economic significance, making it an invaluable resource for agricultural professionals, researchers, and anyone interested in the natural history of New Jersey. The book provides ...
    Disponible

    36,51 €

  • Crude Petroleum Versus The San Jose Or Pernicious Scale
    John Bernhard Smith
    'Crude Petroleum Versus The San Jose Or Pernicious Scale' explores the use of crude petroleum as a method of controlling the San Jose scale, a destructive pest affecting fruit trees and other plants. Authored by John Bernhard Smith, this work delves into the application, effectiveness, and impact of petroleum-based treatments on this pervasive agricultural threat. Smith’s resea...
    Disponible

    15,55 €

  • Insecticides And Their Use
    John Bernhard Smith
    'Insecticides And Their Use' is a comprehensive guide to the application and understanding of insecticides, penned by John Bernhard Smith. This book provides detailed insights into the various types of insecticides available and their effective use in controlling insect populations. It serves as an invaluable resource for agricultural professionals, students, and anyone interes...
    Disponible

    15,66 €

  • Contributions Toward A Monograph Of The Noctuidae
    John Bernhard Smith
    'Contributions Toward A Monograph Of The Noctuidae' by John Bernhard Smith is a detailed study focusing on the Noctuidae family of moths. This work delves into the characteristics, classification, and biology of these insects, providing valuable insights for entomologists, naturalists, and researchers. Smith’s monograph offers a comprehensive examination of various species with...
    Disponible

    17,20 €

  • Contributions Toward A Monograph Of The Noctuidæ Of Boreal America
    John Bernhard Smith
    'Contributions Toward A Monograph Of The Noctuidae Of Boreal America' by John Bernhard Smith is a detailed study focusing on the revision of the genus Cucullia. This scholarly work delves into the characteristics, classification, and distribution of noctuid moths within Boreal America. It offers a comprehensive examination valuable to entomologists, researchers, and students of...
    Disponible

    17,20 €

  • Contributions Toward A Monograph Of The Noctuidæ Of Temperate North America
    John Bernhard Smith
    'Contributions Toward A Monograph Of The Noctuidae Of Temperate North America: Revision Of The Species Of Namestra' is a detailed entomological study by John Bernhard Smith. This monograph offers a comprehensive revision of the Namestra species within the broader Noctuidae family, commonly known as owlet moths or cutworm moths, found in temperate North America. Smith’s work pro...
    Disponible

    17,60 €

  • Contributions Toward A Monograph Of The Noctuidæ Of Temperate North America
    John Bernhard Smith
    Dive into the intricate world of North American moths with 'Contributions Toward A Monograph Of The Noctuidae Of Temperate North America: Revision Of Some Taeniocampid Genera' by John Bernhard Smith. This meticulously detailed monograph offers a comprehensive revision of select Taeniocampid genera within the broader Noctuidae family, providing invaluable insights for entomologi...
    Disponible

    14,74 €

  • Contributions Toward A Monograph Of The Noctuidæ Of Temperate North America
    John Bernhard Smith
    'Contributions Toward A Monograph Of The Noctuidae Of Temperate North America' by John Bernhard Smith offers a detailed revision of the species of Hadena referable to Xylophasia and Luperina. This work provides essential insights into the classification and characteristics of these moth genera, making it a valuable resource for entomologists and researchers.Smith’s meticulous a...
    Disponible

    14,74 €

  • The Entomologist’s Experiment Orchard (1902)
    John Bernhard Smith
    The Entomologist’s Experiment Orchard is a book written by John Bernhard Smith and published in 1902. The book is primarily focused on the study of insects and their impact on fruit trees, with a particular emphasis on the apple tree. Smith, who was a renowned entomologist, provides a detailed account of his experiments with various insecticides and their effectiveness in contr...
    Disponible

    22,03 €

  • Insects Injurious To Shade Trees And Ornamental Plants (1905)
    John Bernhard Smith
    Insects Injurious To Shade Trees And Ornamental Plants is a comprehensive book written by John Bernhard Smith in 1905. The book provides a detailed account of the various insects that are harmful to trees and plants, including their life cycle, habits, and the damage they cause. It covers a wide range of insects, including beetles, moths, caterpillars, and mites, among others. ...
    Disponible

    20,65 €

  • The Planting And Care Of Shade Trees
    Alfred Gaskill / John Bernhard Smith / Melville Thurston Cook
    This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world’s literature in affordable, high quality, modern edit...
    Disponible

    15,23 €

  • Our Insect Friends And Enemies
    John Bernhard Smith
    ''Our Insect Friends and Enemies'' is a book written by John Bernhard Smith in 1909 that explores the relationship between insects and humans, animals, plants, and other insects. The book is divided into several chapters, each of which covers a different aspect of the insect world. The first chapter discusses the benefits of insects to humans, such as pollination and honey prod...
    Disponible

    36,50 €

  • Contributions Toward A Monograph Of The Insects Of The Lepidopterous Family Noctuidae Of Boreal North America, A Revision Of The Deltoid Moths (1895)
    John Bernhard Smith
    ''Contributions Toward A Monograph Of The Insects Of The Lepidopterous Family Noctuidae Of Boreal North America, A Revision Of The Deltoid Moths'' is a comprehensive guide to the insects of the lepidopterous family Noctuidae found in the boreal regions of North America. Written by John Bernhard Smith and originally published in 1895, this book is a revision of the deltoid moths...
    Disponible

    38,52 €