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頁籤選單縮合
題名 | 樟樹容器苗生產技術之探討=Effect of Container Nursery Stock Production Methods on Growth of Cinnamomum Camphora (Linn.) Sieb. |
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作者姓名(中文) | 林楨祐; 張育森; 許榮輝; | 書刊名 | 造園景觀學報 |
卷期 | 13:3 2007.10[民96.10] |
頁次 | 頁15-30 |
分類號 | 436.253 |
關鍵詞 | 樟樹; 容器苗; 土壤氧氣擴散速率; 水分擴散速率; Dickson品質指數; Cinnamomum camphora; Container-grown plants; Soil oxygen diffusion rate; Water diffusion rate; Dickson quality index; |
語文 | 中文(Chinese) |
中文摘要 | 本研究比較田間苗與容器之優劣並探討容器在臺灣應用的可行性。以樟樹為材料,比較塑膠盆、不織布袋(美植袋和栽植袋)以及田間栽培等生產方式對苗木生長和品質的影響。經過6個月試驗之結果顯示:偏低的土壤氧氣擴散速率減緩不織布袋和田間處理等根部和地上部的生長。塑膠盆內的土壤具有較佳的土壤氧氣擴散速率和排水性,塑膠盆植株其2 mm以下細根、總根乾重和根活力等方面較佳,且其地上部的生長和苗木的品質較美植袋、栽植袋和田間植株佳。樟樹硬盆植株和軟盆植株的生長表現和品質相似,但在栽植過程中軟盆植株較易受風吹而倒伏。 |
英文摘要 | Nursery stock in container provided an effective, convenient, and economical production methods. However, there were still some disadvantages; for example, greater changes of soil temperature, inferior drainage of the container bottom, and easily occurrence of circling root, etc. The objectives of this study was to determine the advantages and disadvantages of the container grown and the field grown nursery stock, in order to find out the most appropriate method for the growth of Alstonia scholaris. Comparing the growth between the field grown and container nursery (plastic container and fabric bag) showed that the lower soil oxygen diffusion rate (ODR) slowed down the growth of fabric bag and field grown nursery stock. The plastic container had better drainage and higher ODR. Nursery stock grown in plastic vigor than fabric bag grown and field grown trees. Growth and nursery stock quality of Alstonia scholaris in hard pot were similar to in soft pot. However, trees in hard pot were more stable under windy condition during production than grown in soft pot. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。