廢椰纖於植生帶之應用

The Study of Waste Coconut Fiber in Applications on the Plant-Carpet

杜書蕙(S. H. Tu) ； 張志鵬(C. P. Chang)

《華岡紡織期刊》 8卷3期 (2001/09) Pp. 328-335

摘要

本研究係利用廢椰纖為原料，經粉碎、篩選等步驟，製作一薄層椰纖植生帶樣本。探討此樣本之物理與化學性質，並進行草坪栽培種植實驗，及評估不同基重之介質對草種之發芽率、生長高度之影響。實驗結果顯示，以基重0.20~0.25g/cm2之效果最佳，在此條件下可得容水量631~660%、水份散速率、發芽率40~44%與草種發芽高度19.5~20.5mm等物化性質，明顯較其他市販栽培介質為佳。

關鍵字

廢椰纖 ； 基重 ； 發芽率

並列摘要

In this paper, the waste coconut were used as basic material, according to cut and screen to make a template of plant-carpet. The physical and chemical properties and proceed experiment of plant and cultivate lawn were discussed. The effect of different basis weight as regards percentage germination and heights of seed were investigated. The experimental results indicated that the best basis weight is 0.20~0.25g/cm2. Under this condition, water capacity 631~660%, percentage of gerrnination40~ 44% and gennination heights19.5~ 20.5 mm.

並列關鍵字

coconut ； basis weight ； percentage of germination