頁籤選單縮合
題名 | 六龜地區臺灣杉造林木的疏伐及修枝對密度、形狀比、心材率及邊材寬之影響=Effects of Thinning and Pruning on Wood Density, Form Ratio, Heartwood Ratio, and Sapwood Width of Taiwania (Taiwania Cryptomerioides) Planted in Lu-Kuei Area |
---|---|
作者 | 林振榮; 邱志明; 王松永; Lin, Cheng-jung; Chiu, Chih-ming; Wang, Song-yung; |
期刊 | 中華林學季刊 |
出版日期 | 200203 |
卷期 | 35:1=126 2002.03[民91.03] |
頁次 | 頁75-84 |
分類號 | 436.254 |
語文 | chi |
關鍵詞 | 臺灣杉; 疏伐; 修枝; 氣乾密度; 形狀比; 心材率; 邊材寬; Taiwania; Taiwania cryptomerioides Hay; Thinning; Pruning; Air-dried density; Form ratio; Heatwood content; Sapwood width; |