مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

441
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

94
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

STUDYING THE SFFECTS OF GRAZING CAPACITY AND RANGELAND CONDITIONS ON OCCURRENCE OF LANDSLIDE IN SUBALPINE GRASSLAND (CASE STUDY: RANGELAND OF MASOLEH WATERSHED)

Pages

  118-128

Abstract

SUBALPINE RANGELAND as a rara avis ecosystem is very important because of ecological features. Consistency and resistance of this ecosystem is so frangible and its natural equilibrium is instable due to the effects of biotic and abiotic factors. The LANDSLIDE as one of negative consequences in upland area is seen in MASOLEH watershed (north of Iran). This study has investigated the roles of biotic factors playing in the occurrence of the LANDSLIDEs in MASOLEH rangeland. Hence, two sites such as exclosure and grazing areas were analyzed and compared. The plot size was 1m2 and totally, 128 plots were obtained by minimal area method and statistical formula approach, respectively. The RANGELAND CONDITIONS were measured by six-factor method. Clipping and weighing method was used to determine the GRAZING CAPACITY. In order to do the LANDSLIDE zonation, the LANDSLIDE index was employed. Results showed that there were significant differences between species densities and soil conservation factors in both exclosure and grazing areas. There might bemore than 1.2 overstocking in the grazing area. The RANGELAND CONDITIONS‟ classes and distance from fold, effective biotic factors, geologic formation, soil texture and effective abiotic factors were the most influential factors on the LANDSLIDE occurrence in subalpine ecosystem of MASOLEH. Regarding results of current research, the exclosure can protect the soil from the LANDSLIDE through increasing the perennial and endemic species. Decreasing livestock and regulating the animal entrance and egress to reach the suitable circumstances of vegetation covers and pull up the LANDSLIDE occurrence are recommended in this area.

Cites

  • No record.
  • References

    Cite

    APA: Copy

    FAKHRE GHAZI, MONA, JOURI, MOHAMMAD HASAN, & GHOLAMI, VAHID. (2013). STUDYING THE SFFECTS OF GRAZING CAPACITY AND RANGELAND CONDITIONS ON OCCURRENCE OF LANDSLIDE IN SUBALPINE GRASSLAND (CASE STUDY: RANGELAND OF MASOLEH WATERSHED). JOURNAL OF RANGELAND SCIENCE, 3(2), 118-128. SID. https://sid.ir/paper/623487/en

    Vancouver: Copy

    FAKHRE GHAZI MONA, JOURI MOHAMMAD HASAN, GHOLAMI VAHID. STUDYING THE SFFECTS OF GRAZING CAPACITY AND RANGELAND CONDITIONS ON OCCURRENCE OF LANDSLIDE IN SUBALPINE GRASSLAND (CASE STUDY: RANGELAND OF MASOLEH WATERSHED). JOURNAL OF RANGELAND SCIENCE[Internet]. 2013;3(2):118-128. Available from: https://sid.ir/paper/623487/en

    IEEE: Copy

    MONA FAKHRE GHAZI, MOHAMMAD HASAN JOURI, and VAHID GHOLAMI, “STUDYING THE SFFECTS OF GRAZING CAPACITY AND RANGELAND CONDITIONS ON OCCURRENCE OF LANDSLIDE IN SUBALPINE GRASSLAND (CASE STUDY: RANGELAND OF MASOLEH WATERSHED),” JOURNAL OF RANGELAND SCIENCE, vol. 3, no. 2, pp. 118–128, 2013, [Online]. Available: https://sid.ir/paper/623487/en

    Related Journal Papers

  • No record.
  • Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button