| The suitability assessment index system of reverting farmland in middle and lower reaches of Tarim River． |
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| DOI：10.7606/j.issn.1000-7601.2004.02.36 |
| Key Words: Tarim River reverting farmland assessment AHP weight |
| Author Name | Affiliation | | SUN Xia | Xinjiang Institute of Ecology and Geography,CAS,Urumqi 830011,China；Xinjiang Agricultural University,Urumqi 830052,China | | YIN Lin-ke | Xinjiang Institute of Ecology and Geography,CAS,Urumqi 830011,China | | MENG Lin | Research and Development Center for Grass and Environment,Beijing Academy of Agricultural and Forestry Sciences,Beijing 100089,China | | BAI Gen-ben | Beijing University of Chinese Medicine,Beijing 100029,China | | WANG Lei-tao | Xinjiang Institute of Ecology and Geography,CAS,Urumqi 830011,China |
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| Abstract: |
| The importance of assessment of reverting farmland to forest and grassland is discussed in this paper. Meanwhile, the suitability assessment system of reverting farmland is established for the middle and lower reaches of Tarim River, which involves 13 assessment indexes in the 4 aspects of soil, water, climate and economy. Furthermore, the AHP is used to determine the weight of indexes. The results of the quantitative analysis can offer guidance to practise the reverting of farmland to forest and grassland in this region. |
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