頁籤選單縮合
題 名 | 小波羅蜜果實發育之研究=Study on Fruit Development of Chempedak [Artocarpus integer (Thumb.) Merrill] |
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作 者 | 李永民; 劉碧鵑; 顏昌瑞; | 書刊名 | 臺灣農業研究 |
卷 期 | 63:1 2014.03[民103.03] |
頁 次 | 頁77-83 |
分類號 | 435.374 |
關鍵詞 | 小波羅蜜; 絕對生長速率; 相對生長速率; Chempedak; Absolute growth rate; Relative growth rate; |
語 文 | 中文(Chinese) |
中文摘要 | 小波羅蜜[Artocarpus intege (Thumb.) Merrill]係台灣新興熱帶果樹,目前對果實發育生理與相關生產資料國內外發表的文獻均不多。本試驗旨在建立小波羅蜜果實發育基礎資料,調查不同生育階段的果實發育生理,了解其發育與成熟過程之變化。由試驗結果,果實的橫縱徑生長曲線為單S型,藉由果實生長率絕對生長速率(absolute growth rate; AGR)與相對生長速率(relative growth rate; RGR)發現果實發育曲線在花後27、55與83 d有顯著變化。經解剖小波羅蜜果實乃在花後27 d果皮與種子以發育,而花後55 d假種皮的發育,最後在花後83 d果實生長趨於和緩,至花後104 d果實開始軟化成熟。因此,推測小波羅蜜果實存在階段性生長,且相互影響各部位生長。 |
英文摘要 | Chempedak (Artocarpus chempeden) is a newly emerging fruit crop in Taiwan. However, few reports are available about its cultivation and production in Taiwan. In this study, results revealed that fruit development of Chempedak displayed a sigmoid fashion. By analyzing absolute growth rate (AGR) and relative growth rate (RGR) during fruit development period, it was evident that fruit development curve changed significantly at 27, 55 and 83 days after flowering (DAF). Seed and peel appeared at 27 DAF, aril emerged at 55 DAF, and no significant anatomical changes in chempedak fruit at 83 DAF. Fruit were mature and soften for harvest at 104 DAF. Accordingly, results suggest that there exist differences in developmental stages during fruit growth which interact each other along the development. |
本系統中英文摘要資訊取自各篇刊載內容。