文心蘭除葉處理與花莖剪除對開花的影響

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/75758

標題:	文心蘭除葉處理與花莖剪除對開花的影響
作者:	林瑞松徐懷恩賴淑芬
關鍵字:	文心蘭;除葉;花莖剪除;開花
出版社:	臺中巿：國立中興大學農學院
Project:	農林學報, Volume 47, Issue 4, Page(s) 55-66.
摘要:	THe defoliation and removal of flower stalk were conducted with Oncidium hybrid 1 Gower Ramsey' to test off-season production possibility. The defoliation on different development stages of plant itself and leaf position presented influence of flow 本研究以文心蘭切花品種Onc. 'Gower Ramsey'，試驗不同生育期，不同部位除葉處理及花莖剪除處理進行產期調節。試驗結果顯示，株齡愈小行除葉處理其開花愈低，花序品質愈差。在假球莖成熟期除葉處理，不影響花芽形成率，只影響花序發育品質。除葉處理試驗結果顯示，鞘葉是提供花序發育碳水化合物養分的主要部位，除去二片鞘葉造成開花率低下、品質下降，除去上位葉則影響較少。文心蘭栽培時，鞘葉之生育攸關於切花生產之量與質。花莖剪除再次抽新花莖試驗，在花莖長度5 cm時剪除，約有70％再抽出二次
URI:	http://hdl.handle.net/11455/75758
Appears in Collections:	第47卷第04期農業暨自然資源學院

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