Arid
DOI10.17957/IJAB/15.0179
Vegetation Dynamics of Anthropogenically Disturbed Ecosystem in Hilly Areas around Sargodha, Pakistan
Iqbal, Muhammad1; Iftikhar, Mishal1; Ahmad, Muhammad Sajid Aqeel2; Hameed, Mansoor2; Noreen, Attia1; Ikram, Muhammad1; Muneeb, Ahmed1; Ahmad, Iftikhar1
通讯作者Iftikhar, Mishal
来源期刊INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY
ISSN1560-8530
EISSN1814-9596
出版年2016
卷号18期号:4页码:830-836
英文摘要

Present study has been conducted in order to evaluate the effects of different anthropogenic disturbances (stone crushing, grazing and cutting of trees for fuel) on the growth and development of different plant communities in disturbed ecosystem of Karana Hills near Sargodha. The data for density, frequency, cover and other derived parameters was collected using fixed quadrate method and analyzed by using canonical correspondence analysis technique. It was concluded that 80% disturbance was caused by stone crushing, 10% disturbance by grazing and 5% disturbance by harvesting and remaining by fire with other factors. Environmental factors significantly affect the growth as well as distributional pattern of the native plant species. Anthropogenic activities, especially stone crushing significantly affect community structure and composition, and distributional pattern as more stress tolerant species replace the sensitive ones. (C) 2016 Friends Science Publishers


英文关键词Community structure Dust pollution Ecosystem Hilly areas Vegetation dynamics
类型Article
语种英语
国家Pakistan
收录类别SCI-E
WOS记录号WOS:000380769400024
WOS关键词MOJAVE DESERT ; DUST ; TOLERANCE ; DIVERSITY ; MATTER ; SPRUCE ; FOREST
WOS类目Agriculture, Multidisciplinary ; Biology
WOS研究方向Agriculture ; Life Sciences & Biomedicine - Other Topics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/193662
作者单位1.Univ Sargodha, Dept Bot, Sargodha, Pakistan;
2.Univ Agr Faisalabad, Dept Bot, Faisalabad, Pakistan
推荐引用方式
GB/T 7714
Iqbal, Muhammad,Iftikhar, Mishal,Ahmad, Muhammad Sajid Aqeel,et al. Vegetation Dynamics of Anthropogenically Disturbed Ecosystem in Hilly Areas around Sargodha, Pakistan[J],2016,18(4):830-836.
APA Iqbal, Muhammad.,Iftikhar, Mishal.,Ahmad, Muhammad Sajid Aqeel.,Hameed, Mansoor.,Noreen, Attia.,...&Ahmad, Iftikhar.(2016).Vegetation Dynamics of Anthropogenically Disturbed Ecosystem in Hilly Areas around Sargodha, Pakistan.INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY,18(4),830-836.
MLA Iqbal, Muhammad,et al."Vegetation Dynamics of Anthropogenically Disturbed Ecosystem in Hilly Areas around Sargodha, Pakistan".INTERNATIONAL JOURNAL OF AGRICULTURE AND BIOLOGY 18.4(2016):830-836.
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