LIBROS DEL AUTOR: herbert john webber

5 resultados para LIBROS DEL AUTOR: herbert john webber

herbert john webber Eliminar filtro Quitar filtros
  • Progress Of Plant Breeding In The United States
    Ernst Athearn 1877-1957 joint Bessey / Herbert John 1865-1946 Webber
    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

    14,66 €

  • Xenia, Or, The Immediate Effect Of Pollen In Maize
    Herbert John Webber
    Xenia, Or, The Immediate Effect Of Pollen In Maize by Herbert John Webber explores the phenomenon of xenia, the influence of the pollen parent on the developing seed and fruit. Webber meticulously examines the immediate effects of different pollen varieties on maize, providing valuable insights into plant genetics and breeding. This scientific study offers a detailed analysis o...
    Disponible

    14,74 €

  • Appendix To The Catalogue Of The Flora Of Nebraska
    Herbert John Webber
    'Appendix To The Catalogue Of The Flora Of Nebraska' is a valuable historical record of plant life in Nebraska. Compiled by Herbert John Webber, this catalogue provides a detailed list of plant species found in the region. This appendix serves as an important reference for botanists, ecologists, and anyone interested in the natural history of the Great Plains. It offers insight...
    Disponible

    14,74 €

  • Selection of Stocks in Citrus Propagation / /c by Herbert John Webber
    Herbert John Webber
    'Selection of Stocks in Citrus Propagation' by Herbert John Webber explores the principles and practices of selecting suitable rootstocks for citrus trees. Published in the early 20th century, this work provides insights into the scientific understanding of citrus propagation techniques prevalent at the time. Webber’s study delves into the characteristics of various rootstocks ...
    Disponible

    15,79 €

  • Xenia
    Herbert John Webber
    Xenia: Or The Immediate Effect Of Pollen In Maize (1900) is a scientific book written by Herbert John Webber. The book explores the immediate effects of pollen in maize, specifically looking at the phenomenon of xenia, which refers to the influence of pollen on the development of the embryo and endosperm of a seed. The book provides a detailed analysis of the experiments conduc...
    Disponible

    20,59 €