食用玉米品種改良與果穗加工之研發
Other Title
Breeding of Green Corn
Journal
雜糧作物試驗研究年報
Journal Issue
97
Pages
101-116
ISBN
978-986-02-4682-7
Date Issued
2010-09
Author(s)
謝光照
Guang-Jauh Shieh
Abstract
超甜玉米：97年春作完成泰國TN103品種79個、雙魚27個、彩珍黃53個、彩珍白品種82個S5世代之繁殖。進行測交種生產，共獲得204個單交組合。熱帶與溫帶型間及型內新測交種產量比較試驗A組(溫帶 x 溫帶)170個，有28個試驗產量表現與對照種相近，其去苞葉鮮果穗產量介於2.27~3.22kg/10 ear。B組測交種78個第二次組合力檢定，根據鮮果穗產量、外表性狀、穿刺力、及甜度等綜合考量後，選留9個組合表現較佳者。
Supersweet corn：Select for plant and ear type was conducted to evaluate lines from fourteen varietys of supersweet corn, and the selected lines were 241(S5) family lines. And 204 F1 combinations were products. 426 testcrosses were conducted to evaluated the yield in the combining ability trial, and 61 F1 were selected for higher ear yield, uniform ear type, and better pericarp tenderness. The SH97-01, SH97-02 and SH97-03 new hybrids had higher ear yield than the chick variety in the regional trial.
White waxy corn：213 testcrosses were conducted to evaluated the yield in the combining ability trial, and 35 F1 were selected for higher ear yield, uniform ear type, and better pericarp tenderness. 26 new F1 hybrids were evaluated in new varieties test for better quality, and 12 were selected. The TAWX97-01 and TAWX 97-02 new hybrids had higher ear yield than the chick variety in the regional tria.
Subjects
食用玉米
組合力檢定
糯玉米
超甜玉米
Green corn
combining ability test
Waxy corn
super-sweet corn
Publisher
農業試驗所
Type
journal article
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