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Application of Fuzzy Matter Element Analysis to Cultivated Land Evaluation

Chen Zhengguang Cai Deli(HLJ August First Land Reclamation University)  
Just based on the physical and chemical indexes,Fuzzy Matter Element Analysis was applied to evaluate fertility of Cultivated Land of one farm in Heilongjiang Land-Reclamation Bureau.The evaluation results indicated that the land fertility could be completely evaluated by the natural factors of farmland,was shown to be more accurate by avoiding the defects of subjectivity introduced by the empirical methods.
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