Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 6.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2018
    Pologne, Lettonie

    Determining areas affected by forest succession is one of the main tasks aimed at shaping rural areas. Effective determination of the parameters of the dynamics of forest succession in areas used for agriculture is the basis for understanding the phenomenon of land cultivation abandonment. Understanding it allows to implement a proper policy limiting the negative effects of giving up agricultural production. There are many methods to determine forested areas. The most popular group of the methods includes those that rely on the use of LiDAR data.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 2018
    Serbie, France, Lituanie, Turquie, Afghanistan, Azerbaïdjan, Bélarus, Lettonie, Inde, Kazakhstan, Roumanie, République tchèque

    The conference is aimed at dissemination of scientific research results, sharing of experience, improvement of foreign language and cross - cultural communication skills, and establishing of international contacts.

  3. Library Resource
    Documents et rapports de conférence
    décembre, 2018
    Pologne, Lettonie

    Agricultural transport roads play an important role not only from the point of view of individual farm holdings, but also the general development of rural areas. Roads constitute an element of the technical infrastructure indispensable for communication and transport; they play a role in shaping the rural landscape, and the routes they follow affect the forms and size of agricultural land and forest areas found within the area covered by a given road system. The existing public road network does not always provide access to all fields.

  4. Library Resource
    Documents et rapports de conférence
    décembre, 2011
    Ukraine

    Post-fire changes of physical-chemical and microbiological properties of sandy soils are studied. Such changes are of apparent anthropogenic nature and are unfavorable for establishment of artificial forest stands. The optimal terms for forest planting on post-fire lands are proposed of Northern SteppeUkraine.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 2016
    Pologne, Lettonie

    This paper attempts to provide an interdisciplinary concept of the bio-economy in the context of environmental changes in the Polish agriculture. Various definitions of bio-economy have been presented and its place in the sustainable development theory has been described. The aim of this paper is to present the environmental changes in Polish agriculture in the context of the bio-economy. For this purpose uses the information published by the Central Statistical Office and Eurostat. To showcase and presentation methods were used descriptive and tabular.

  6. Library Resource
    Documents et rapports de conférence
    décembre, 2011
    Fédération de Russie

    The estimates of emission and absorption of carbon dioxide and other greenhouse gases obtained according to the requirements of the Intergovernmental Panel on Climate Change with using methodology of the Center for forest ecology and productivity RAS are represented. The calculations were made for the managed forest lands distinguished in the territory of the Russian Federation Forest Fund (the 74% of forest land). From 1990 to 2009, managed forests were sinks for carbon dioxide from 231.5 mill. t of CO2 in 1990 to 700.8 mill. t of CO2 in 2009.

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