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Information Journal Paper

Title

THE EFFECT OF FIRE ON SOME SOIL CHEMICAL PROPERTIES OF BANKOOL FORESTS IN ILAM PROVINCE

Pages

  69-87

Abstract

 Background and objectives: Most of the soil physical, chemical, mineral and biological attributes are changed by forest fires. Fire is one of the most important factors of forest's destruction in Ilam region where considerable areas are annually exposed to fire. Depend on environmental conditions and also fire intensity, different effects will impose on ecological conditions within the environment.Whereas soil is considered as a base for forest’s growth and regeneration, study of fire effects on its properties takes an important place.Materials and methods: This research was carried out on the effects of fire on soil chemical properties in the three intervals of one, two and three years after a fire.For this purpose, three regional forest fires have been selected considering the similarity in topography and geology conditions. A control region was also selected near the study area (no fire).40 round sample plots of 100 m2 were taken to Bankool forests. Soil samples from a depth of 0-5 cm were collected from below and outside of the crown trees in four study area. Some chemical properties of soil samples were measured.Results: T-test results showed that there are significant differences between chemical variables under and outside crown in the first years of fire and four regions (p<0.05).Conclusion: pH and potassium level showed significant differences between under and outside the crown after two and three years of fire respectively (p<0.05).Duncan's test results indicate significant differences between chemical properties in time periods and under and outside of tree crown (p<0.05).

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    APA: Copy

    BAGHERI, F., BASIRI, R., AMIRIACHEKAN, A., MOHAMMADZADEH, A., & BAZGIR, M.. (2016). THE EFFECT OF FIRE ON SOME SOIL CHEMICAL PROPERTIES OF BANKOOL FORESTS IN ILAM PROVINCE. JOURNAL OF WOOD AND FOREST SCIENCE AND TECHNOLOGY, 23(3), 69-87. SID. https://sid.ir/paper/156772/en

    Vancouver: Copy

    BAGHERI F., BASIRI R., AMIRIACHEKAN A., MOHAMMADZADEH A., BAZGIR M.. THE EFFECT OF FIRE ON SOME SOIL CHEMICAL PROPERTIES OF BANKOOL FORESTS IN ILAM PROVINCE. JOURNAL OF WOOD AND FOREST SCIENCE AND TECHNOLOGY[Internet]. 2016;23(3):69-87. Available from: https://sid.ir/paper/156772/en

    IEEE: Copy

    F. BAGHERI, R. BASIRI, A. AMIRIACHEKAN, A. MOHAMMADZADEH, and M. BAZGIR, “THE EFFECT OF FIRE ON SOME SOIL CHEMICAL PROPERTIES OF BANKOOL FORESTS IN ILAM PROVINCE,” JOURNAL OF WOOD AND FOREST SCIENCE AND TECHNOLOGY, vol. 23, no. 3, pp. 69–87, 2016, [Online]. Available: https://sid.ir/paper/156772/en

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