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环境科学学报 1990
IDENTIFICATION OF DISTRIBUTION AREA OF ONCOMELANIA BY REMOTE SENSING TECHNIQUE
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Abstract:
The interpretation symbols for ecological environment area favorable to oncomelania were developed and used to identify the oncomelania distribution area. The identical rate were 83.4-100% in Xichang experimental area, 90% in Chengdu and around 85% in Three Gorge area.
