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來源資料
頁籤選單縮合
題 名 | 臺灣及美國木材價格變動之比較 |
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作 者 | 任憶安; | 書刊名 | 林業試驗所研究報告季刊 |
卷 期 | 6:2 1991.06[民80.06] |
頁 次 | 頁169-172 |
分類號 | 436.82 |
關鍵詞 | 木材; 美國; 臺灣; 價格; |
語 文 | 中文(Chinese) |
中文摘要 | 自1962年至1987年期間的臺灣七種木材價格以及美國四種木材價格, 加以比較其實質木材價格變動情形。發現四種美國木材價格(包括S. pine, ash, gums,及oaks)漲幅比臺灣四種省產木材(即扁柏、紅檜、鐵杉、及柯椎)為小,但 臺灣進口柳安木材價格變動卻非常穩定,美國southern pine木材價格上漲趨勢率 高達臺灣杉木的7倍,可見臺灣民間造林事業不如美國有利。平均每年木材實質 價格上漲趨勢率愈大,其變異係數也會愈大。 |
英文摘要 | The prices of seven kinds of logs in Taiwan and four kinds of logs in the U.S. between 1962 to 1987 were analysed and compared in terms of real price increase rate and their variation. It was found that the price of Taiwan yellow cypress and red cypress were increased much more than that of the four American logs, namely southern pine, ash, gums and oaks. The prices of Taiwan's hemlock, machilus and tan oak were increased at the same rate as that of the American southern pine. The price of imported lunan was very stable during the period. Annual increase rate of price trend for southern pine in the U.S. was 1.4%, which was 7 times higher than that of the China fir in Taiwan. The higher the annual increase rate of price trend, the larger the coefficient of variation of the price. |
本系統中英文摘要資訊取自各篇刊載內容。