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題名 | 不同裁培介質及撚技法對玫瑰生長之影響=The Effects of Different Growth Media and Bending Culture Methods on Rose (Rosa Hybrida Hort.) |
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作者 | 陳彥睿; 蔡宜峰; Chen, Yann-ray; Tsai, Yi-fong; |
期刊 | 中華生質能源學會會誌 |
出版日期 | 19971200 |
卷期 | 16:3/4 民86.12 |
頁次 | 頁116-123 |
分類號 | 435.415 |
語文 | chi |
關鍵詞 | 玫瑰; 裁培介質; 撚技; 葉片養分含量; Rose; Rosa hybrida hort; Growth medium; Bending shoot; Leaf nutrient contents; |
中文摘要 | 為探討利用不同介質及撚枝法等栽培技術應用於玫瑰切花栽培之效益評估。試驗處理包括不同撚枝切花法二種處理,其一為基部採收切花撚枝法,即由營養枝基部實施撚枝,並由基部直接生產切花枝,另為高點採收切花撚枝法, 即由營養枝基部實施撚枝,並由基部上方約20cm處生產切花枝。不同栽培介質處理包括有泥炭苔+13%珍珠石,椰纖介質,蔗渣堆肥介質,泥炭苔+36% 珍珠石,太空包稻殼雞糞堆肥介質,太空包稻殼牛糞堆肥介質等六種處理。由試驗結果顯示,不同撚枝法處理對玫瑰葉片養分含量及切花產量無顯著影響,惟採基部採收切花撚枝法處堙所收穫切花一級品比率顯著的多於高點採收切花撚枝法處理。在不同栽培介質方面,玫瑰葉片養分含量高低與栽培介質本身的養分含量之多寡並苶直接相關性,各栽培介質處理之電導度在玫瑰栽培後期則已有累積增加趨勢,其中當栽培介質的電導度相對較低者,如椰纖介質,或在栽培過程中介質之電導度累積增加幅度較低者,如蔗渣堆肥及太空包稻殼脞糞堆肥等介質,其玫瑰切花產量及品質均顯著較佳。因此在玫瑰撚枝栽培過程中,栽培介質的電導度之變化可能是影響玫瑰切花產量及品質的重要因子之一。 |
英文摘要 | The objective of this experiment was to study the effects of using different growth media and bending culture methods on rose in a greenhouse. The experiment was conducted at Taichung DAIS. Two bending culture methods (bending and cut flower down from the base, bending and cut flower from 20-30cm height) and six growth media (including peat moss and 13% perlite, coconut fiber, bagasse compost, peat moss and 36% perlite, mushroom-rice hull-chicken waste compost, and mushroom-rice hull-dairy waste compost) were used. The results indicated that there was no significant effect on the leaf nutrient contents and the yield of cut flower of rose between the treatments of bending culture method. The percentage of first grade of cut flowers in the bending treatment and cut flower down from the base was significantly higher than that of the other treatment. No significant relationship was found between the leaf nutrient contents of rose and the nutrient contents of growth media. The electrical conductivity of growth medium in each treatment increased with the increasing of growth stage. The yield and quality of cut flower would be better as the electrical conductivity of growth medium was lower and EC increased little with growth stage. Therefore, the electrical conuctivity of growth medium is one of the important factors to be considered to the production of high yield and ood quality rose flower. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。