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北京市优秀人才培养资助(2007113020500055)

作品数:1 被引量:2H指数:1
相关作者:谷佳林徐秋明武良更多>>
相关机构:北京市农林科学院植物营养与资源研究所更多>>
发文基金:北京市农科院青年基金北京市优秀人才培养资助更多>>
相关领域:农业科学更多>>

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Quality Synthetic Evaluation of Urea Formaldehyde Foam Substrate in Turf Establishment被引量:2
2011年
[Objective]The aim of this study was to explore the feasibility of three kinds of urea formaldehyde foam substrate in tall fescue establishment as well as to study on evaluation of turf quality.[Method]The visual estimates,ecological quality estimates and utility quality estimates were used as the 1st level indicators,and the density,color,texture,uniformity,green period,cover degree,biomass,emergence energy,growth rate and turf-forming time were used as the corresponding 2nd level indicators.With T.L.Satty's method Analytic Hierarchy Process(AHP) and the fuzzy synthesis evaluation method,the weight ratio of matrix was obtained and the synthetic evaluation result was accorded with facts,then it could be regarded as the satisfying value of weight.[Result]The quality of three covering soil treatments was better than that of uncovering treatment and conventional treatment,the quality synthetic evaluation of F1 was the best,which was about 0.770.[Conclusion]Urea formaldehyde foam substrate showed high quality for turf establishment,which could be further spread and applied.
武良徐秋明谷佳林
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