Zones brûlées et risque potentiel d’érosion

Zones brûlées et risque potentiel d’érosion

Aline Cavalli / Felícia Fonseca / Tomás de Figueiredo

52,49 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Ecología, la biosfera
ISBN:
9786206806943
52,49 €
IVA incluido
Disponible

Selecciona una librería:

  • Librería Samer Atenea
  • Librería Aciertas (Toledo)
  • Kálamo Books
  • Librería Perelló (Valencia)
  • Librería Elías (Asturias)
  • Donde los libros
  • Librería Kolima (Madrid)
  • Librería Proteo (Málaga)

L’érosion des sols est l’un des problèmes environnementaux les plus graves liés à la gestion des terres dans le monde entier. Il s’agit d’un processus naturel accéléré par des activités anthropiques telles que la déforestation, les pratiques agricoles, entre autres. Parmi les différents types d’érosion des sols, celle qui a le plus d’importance et d’influence sur la dégradation des sols est l’érosion hydrique, en particulier dans le nord-est du Portugal. La région comprend de vastes zones montagneuses particulièrement sensibles en raison de conditions topographiques favorables et de sols généralement minces et caillouteux. Elle souffre également d’incendies de forêt persistants qui entraînent la disparition de la couverture végétale protectrice du sol, l’exposant encore davantage à l’action des pluies. Ce travail, axé sur le district de Bragança, s’est basé sur les informations disponibles sur les incendies survenus entre 1990 et 2015 (ICNF) et sur la carte des sols et de l’aptitude des terres du nord-est du Portugal. Il visait à quantifier la répartition des sols, l’aptitude des terres et les conditions d’érosion dans les zones brûlées au cours des 26 dernières années dans le district de Bragança, en utilisant des estimations des facteurs de l’équation universelle de perte de sol (USLE).

Artículos relacionados

  • Water from a Transdisciplinary Perspective
    Ana Isabel Pereira Cardoso / Teresinha M. Gonçalves
    Life in cities has distanced human beings from nature and made it difficult to understand the ecology of life dependent on the environment. Urban water collection and distribution processes contribute significantly to the fragmentation of knowledge and the vital recognition of the water cycle. Without the effective participation of the subject in environmental actions, it is no...
    Disponible

    43,82 €

  • Modeling Populations of Adaptive Individuals
    Bret C. Harvey / Steven F. Railsback
    Ecologists now recognize that the dynamics of populations, communities, and ecosystems are strongly affected by adaptive individual behaviors. Yet until now, we have lacked effective and flexible methods for modeling such dynamics. Traditional ecological models become impractical with the inclusion of behavior, and the optimization approaches of behavioral ecology cannot be use...
    Disponible

    65,53 €

  • Scaling in Ecology with a Model System
    Aaron Ellison / Aaron M. Ellison / Nicholas J. Gotelli
    A groundbreaking approach to scale and scaling in ecological theory and practiceScale is one of the most important concepts in ecology, yet researchers often find it difficult to find ecological systems that lend themselves to its study. Scaling in Ecology with a Model System synthesizes nearly three decades of research on the ecology of Sarracenia purpurea-the northern pitcher...
  • Population Ecology
    Deborah E. Goldberg / John H. Vandermeer
    The essential introduction to population ecology-now expanded and fully updatedEcology is capturing the popular imagination like never before, with issues such as climate change, species extinctions, and habitat destruction becoming ever more prominent. At the same time, the science of ecology has advanced dramatically, growing in mathematical and theoretical sophistication. He...
    Disponible

    124,92 €

  • Physiological Ecology
    Carlos Martínez del Rio / William H. Karasov
    Unlocking the puzzle of how animals behave and how they interact with their environments is impossible without understanding the physiological processes that determine their use of food resources. But long overdue is a user-friendly introduction to the subject that systematically bridges the gap between physiology and ecology. Ecologists--for whom such knowledge can help clarif...
  • Critical Transitions in Nature and Society
    Marten Scheffer
    How do we explain the remarkably abrupt changes that sometimes occur in nature and society--and can we predict why and when they happen? This book offers a comprehensive introduction to critical transitions in complex systems--the radical changes that happen at tipping points when thresholds are passed. Marten Scheffer accessibly describes the dynamical systems theory behind cr...
    Disponible

    89,46 €

Otros libros del autor

  • Brennflächen und potenzielle Erosionsgefahr
    Aline Cavalli / Felícia Fonseca / Tomás de Figueiredo
    Bodenerosion ist eines der weltweit gravierendsten Umweltprobleme im Zusammenhang mit der Landbewirtschaftung. Es handelt sich um einen natürlichen Prozess, der durch anthropogene Aktivitäten wie Entwaldung, landwirtschaftliche Praktiken und andere Faktoren beschleunigt wird. Unter den verschiedenen Arten der Bodenerosion ist die Wassererosion von größter Bedeutung und hat den ...
    Disponible

    52,49 €

  • Spalone obszary i potencjalne ryzyko erozji
    Aline Cavalli / Felícia Fonseca / Tomás de Figueiredo
    Erozja gleby jest jednym z najpoważniejszych problemów środowiskowych związanych z gospodarką gruntami na całym świecie. Jest to proces naturalny, przyspieszany przez działalność człowieka, taką jak wylesianie, praktyki rolnicze i inne. Spośród różnych rodzajów erozji gleby największe znaczenie i wpływ na degradację gleby ma erozja wodna, szczególnie w północno-wschodniej częśc...
    Disponible

    52,49 €

  • Aree bruciate e rischio potenziale di erosione
    Aline Cavalli / Felícia Fonseca / Tomás de Figueiredo
    L’erosione del suolo è uno dei problemi ambientali più gravi legati alla gestione del territorio in tutto il mondo. Si tratta di un processo naturale accelerato da attività antropiche quali la deforestazione, le pratiche agricole e altre. Tra i vari tipi di erosione del suolo, quello che riveste maggiore importanza e influenza sul degrado del suolo è l’erosione idrica, in parti...
    Disponible

    52,49 €

  • Burned areas and potential risk of erosion
    Aline Cavalli / Felícia Fonseca / Tomás de Figueiredo
    Soil erosion is one of the most serious environmental problems related to land management worldwide. It is a natural process accelerated by anthropogenic activities such as deforestation and agricultural practices, among others. Among the various types of soil erosion, the most important and influential in terms of soil degradation is water erosion, particularly in north-easter...
    Disponible

    52,42 €