|Table of Contents|

Application of Dtopsis Method Based on Combination Weighting Method in Soil Fertility Evaluation(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年21
Page:
129-133
Research Field:
Publishing date:

Info

Title:
Application of Dtopsis Method Based on Combination Weighting Method in Soil Fertility Evaluation
Author(s):
YANG Yuwei1; CHEN Hua1; YANG Yu2; JIANG Bo1; ZUO Huiwen1; LIU Xiaokun1
1.College of Electrical Engineering,Xinjiang University,Urumqi,Xinjiang 830047；2.School of Economics and Management,Shihezi University,Shihezi,Xinjiang 832003
Keywords:
game theory; analytic hierarchy process; entropy method; Dtopsis method; soil fertility evaluation
PACS:
-
DOI:
10.11937/bfyy.20164927
Abstract:
The Dtopsis（Dynamic technique for order perference by similarity to ideal solution） based on combination weighting was used to valuate soil fertility for processing tomato in Xinjiang region according the 15 soil samples from a testing field.The analytic hierarchy process and entropy method were respectively used to get the subjective and objective weights combined by the game theory.The intuitive results reflect the actual situation.This method was feasible and scientific,which could provide reference for precision fertilization and crop planting.

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Last Update: 2017-11-14