Author: Organización de las Naciones Unidas para la Agricultura y la AlimentaciónPublisher:
ISBN:
Category :
Languages : es
Pages :
Book Description
Mapa de suelos de Europa, 1:2.500.000
Author: Organización de las Naciones Unidas para la Agricultura y la AlimentaciónPublisher:
ISBN:
Category :
Languages : es
Pages :
Book Description
Mapa de suelos de Europa, 1:2.500.000
Author: El mapa general de los suelos de Europa
Author: Pedro Gragera TorresMapa de suelos de Europa
Author: R. TavernierMapa de suelos de Europa
Author: R. DudalSoil Map of the World: Europe
Author: Carte des sols de l'Europe
Author: Organisation des Nations Unies pour l'alimentation et l'agriculture (Rome)Publisher:
ISBN:
Category :
Languages : fr
Pages : 68
Book Description
Soil Micromorphology
Author: L.A. DouglasPublisher: Elsevier
ISBN: 0080869874
Category : Science
Languages : en
Pages : 735
Book Description
The book includes selected papers from those presented at the International Working Meeting on Soil Micromorphology in San Antonio, Texas, July 1988. Each section of the book is introduced with an invited plenary paper followed by selected contributed manuscripts. The volume is intended to give the reader insight into the more recent research work involving soil micromorphology and an evaluation of the present day state of the science. New applications of micromorphology to both lunar pedology and archeology are presented. Recently developed methods for staining of microorganisms and thin section fluorescence microscopy are presented. The volume presents a summary of the research findings of the major practitioners of soil morphology and will give the reader insight as to the present state of the discipline. New methods and techniques will be made available to the reader.The book is intended for students, practicing micromorphologists, soil scientists, geologists, and geomorphologists.
Soil map of Europe
Author: Food and Agriculture Organization of the United NationsPublisher:
ISBN:
Category :
Languages : fr
Pages :
Book Description
Digital Soil Mapping with Limited Data
Author: Alfred E. HarteminkPublisher: Springer Science & Business Media
ISBN: 1402085923
Category : Nature
Languages : en
Pages : 448
Book Description
Signi?cant technological advances have been few and far between in the past approximately one hundred years of soil survey activities. Perhaps one of the most innovative techniques in the history of soil survey was the introduction of aerial photographs as base maps for ?eld mapping, which replaced the conventional base map laboriously prepared by planetable and alidade. Such a relatively simple idea by today’s standards revolutionized soil surveys by vastly increasing the accuracy and ef?ciently. Yet, even this innovative approach did not gain universal acceptance immediately and was hampered by a lack of aerial coverage of the world, funds to cover the costs, and in some cases a reluctance by some soil mappers and cartog- phers to change. Digital Soil Mapping (DSM), which is already being used and tested by groups of dedicated and innovative pedologists, is perhaps the next great advancement in delivering soil survey information. However, like many new technologies, it too has yet to gain universal acceptance and is hampered by ignorance on the part of some pedologists and other scientists. DSM is a spatial soil information system created by numerical models that - count for the spatial and temporal variations of soil properties based on soil - formation and related environmental variables (Lagacheric and McBratney, 2007).