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標題: 穴格大小與苗齡對洋蔥F1Hybrid Granex 429 品種生育之影響
Effects of Plug Size and Seedling Age on Growth and Development of Onion (Allium cepa L.) cv. F1 Hybrid Granex 429
作者: 劉福隆
Fu-Loong Liou
Woo-Nang Chang
關鍵字: Onion;洋蔥;Plug size;Seedling age;Allium cepa L. cv. F1 Hybrid Granex 429;穴格大小;苗齡;F1Hybrid Granex 429 品種
Project: 興大園藝, Volume 20, Page(s) 65-81.
Horticulture NCHU, Volume 20, Page(s) 65-81.
Onion (Allium cepa L.) F1 Hybrid Granex 429 was raised to seedlings ages of 25, 45, 55, and 65 days in three plug sizes of 128, 200 and 288 cells, then transplanted into the field. Seedlings of 55 and 65-day-old were larger in size and produced better yield, earlier maturity and higher large bulb percentage in comparison with the control of 45-day-old seedlings raised in open field. Plants raised from 128 cells performed best at both seedling stage and final yield, but there not much significant difference between plants from 200 and 288 cells, except yield in 288 cells. Overall performance of plants transplanted at November 1st were better than that of October 15th.

洋蔥(Allium cepa L.)F1 Hybrid Granex 429 品種,播種於128、200、288格與35、45、55、65天苗齡組合的之穴盤苗,分二播種期定植。其中以55及65天苗齡組合的穴盤苗,在苗期有較大的苗株,且在採收產量、早熟性、大球比率上,優於45天苗齡之田間苗(對照組)的表現穴格大小以128格者在苗期之生育及產量上有顯著的優於200及288格處理。在兩不同定植期整體生育的比較上,則11月1日定植棋的生育優於10月15日定植者。
ISSN: 0255-5921
Appears in Collections:園藝學系

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