Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 9.
  1. Library Resource
    Documents de politique et mémoires
    décembre, 2011
    Turquie

    Realizing sustainable urban development requires setting planning processes on ecological grounds and a design approach that strengthens ecology-economics-energy relations for a life consistent with nature.

    Sürdürülebilir kentsel gelişimin gerçekleşmesi, planlama süreçlerinin ekolojik temele oturtulmasını ve doğayla uyumlu bir yaşam için ekoloji-ekonomi-enerji ilişkisini güçlendiren bir tasarım yaklaşımını gerektirmektedir.

  2. Library Resource
    Documents de politique et mémoires
    décembre, 2013
    Turquie

    A significant amount of Herbaceous species provide to be an increasing of total organic matter depending on shrub intensity in the maquis vegetation. Therefore, the yearlong mineral contents of these Herbaceous species and their importance in terms of goat feeding were investigated at this vegetation.

  3. Library Resource
    Documents de politique et mémoires
    décembre, 2012
    Turquie

    Expected achievement of land consolidation depends on the priority given to the protection of water, soil and air quality which are the elements of rural environmental balance. Today, many of researches have carried out to determine the effects of land consolidation on the local hydrology and agricultural productivity.

  4. Library Resource
    Documents de politique et mémoires
    décembre, 2007
    Turquie

    Effects of salinity and sodicity on some soil physical properties were discussed in this article. Effects of salinity and sodicity on floculation, dispersion, infiltration, hydraulic conductivity, runoff and seal formation were taken into consideration in assessment. In many studies it is indicated that high natrium concentration of soil decreases infiltration and hydraulic conductivity values and stimulates crust formation and dispersion occurrence associated with many factors such as texture, structure, Ca and Mg concentration in solution.

  5. Library Resource
    Documents de politique et mémoires
    décembre, 2013
    Turquie

    Located in the western point of Turkey, forests and shrublands are important for the island of G�kceada. Almost all of the pasture surfaces are covered mainly with Sarcopoterium spinosum L., a common weed which has intensive thorns to makes it harder to be consumed even for the local sheeps and goats of G�kceada, being main cause of inefficiency for the island pastures.

  6. Library Resource
    Documents de politique et mémoires
    décembre, 2008
    Turquie

    It is known that erosion is a leading factor in land degradation. Therefore, erosion must be correctly estimated and effective precautions must be taken for a sustainable agricultural activity. Hence, many models and methods have been developed for estimation of soil erodibility or calculating of quantity of the soil loss. In the present paper, using of fuzzy logic based models were examined in soil erosion prediction studies. For this goal, binary logic was described and then the transition from the classical logic to fuzzy logic has been studied.

  7. Library Resource
    Documents de politique et mémoires
    décembre, 2011
    Turquie

    Gediz Delta is place of empties itself into the sea of Gediz River. Its one of the important wetland of Turkey which under the protection of Ramsar Convention. It has lots of lagoones, salt marshes, freshwater marshes, large saltpans and also ornitotourism place Kuş Cenneti. Gediz Delta has rich flora and fauna biodiversity because of this its important place for natural life sustainability.

  8. Library Resource
    Documents de politique et mémoires
    décembre, 2009
    Turquie

    This study was conducted during the period of April 2005 to April 2007 to determine the distribution of the shrub species in maquis in the district of Erdemli, near the Taurus Mountains. The experimental design had three different altitudes (0- 400 m, 400-800 m and over 800 m) and in two geographical sites (north and south) was determined according to sampling method with no plots. Thirty eight shrub species were found in 18 different research locations chosen on different altitudes and sites. The distribution of species showed a variation depending on the altitudes.

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