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題 名 | 臺灣野梨(Pyrus koehnei)花粉習性之研究=Studies of Flowering Character of 'Hui Sun' (Pyrus Koehnei) Pear |
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作 者 | 邱明賜; 倪正柱; | 書刊名 | 興大園藝 |
卷 期 | 22:2 1997.12[民86.12] |
頁 次 | 頁29-38 |
分類號 | 435.312 |
關鍵詞 | 臺灣野梨; 花粉發芽率; 授粉; Pyrus koehnei; Hui sun; Pollen germination; Pollination; |
語 文 | 中文(Chinese) |
中文摘要 | 臺灣野梨單芽開花數平均為 8-9 朵,於低海拔開花整齊度為 91 ± 4 %。 花粉 發芽環境,溫度 30 ℃時有 46 %之發芽率,pH 值於 5.5 時有 43 %之發芽率,洋菜濃度 1 %時有 44 %之發芽率,蔗糖濃度 15 %時有 51 %之發芽率。利用臺灣野梨之花粉授粉 於豐水梨,可獲得果實。 |
英文摘要 | The number of flower from single bud of 'Hui Sun' was 8 to 9 and the percentage of flowering uniformity was 91% ± 4 at lowland in Taiwan with very little chilling. For different circumstances of pollen germination, the rates of pollen germination were 46%, 43%, 44% and 51% when cultured in 30 ℃, pH 5.5, 1% agar and 15% sucrose, respectively. The fruit could be obtained from the hybridization of 'Hou Sui' pear and pollen parent 'Hui Sun' pear. |
本系統中英文摘要資訊取自各篇刊載內容。