Vague Weighted Decision-Making Method and Its Application in Sugarcane Breeding
نویسندگان
چکیده
In 2001, Hainan Sugarcane Breeding Farm bred identified as BC1 hybrid strains of Erianthus real sugar cane for the first time. Fuzzy comprehensive evaluation method in Reference [1] studied and analyzed two strains of sugar cane major economic traits of Erianthus hybrids BC1 17 to have determined it is the fine lines. Fuzzy comprehensive evaluation method, mainly relying on fuzzy matrix, has a great quantity of calculation. Vague set theory is an extension and development of fuzzy set theory, so in this paper we use vague set theory to study the same problem, with a view to agricultural research issues such as these, given the simplicity of the new research methods, and its application in the agricultural field is of a great potential area. And the formula (1), (2), (3), (4) and (5) put forward in this paper provide the technical support for it.
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