文化大學機構典藏 CCUR:Item 987654321/3413
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    Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/3413


    Title: 聚乙烯醇與椰纖添加量對固型土壤栽培介質性質的影響
    Authors: 張志鵬
    蘇立凱
    Contributors: 紡工系
    Keywords: 土壤栽培
    椰纖
    聚乙烯醇樹酯
    孔隙率
    Date: 2000-12
    Issue Date: 2010-06-08
    Abstract: 本研究係利用栽培土壤經添加不同比例之椰纖；並與聚乙烯醇(PVA)均勻混合；並經由熱定型處理製成不同混合比例和含膠量的實驗樣本；進而測試各項物理和化學性質；以取得最適合栽培的條件；而最終之目的在取代目前之栽培介質；由實驗結果顯示；添加50%之椰纖；並以2%聚乙烯醇均勻混合之樣本；其含水率、保水率、孔隙度、三相體積分率、Ph值均較好；最適宜用於土壤栽培之上。
    Relation: 華岡紡織期刊 7卷4期 P.419-426
    Appears in Collections:[Department of Textile Engineering ] Journal of the Hwa Gang Textile

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