行政院農業委員會台南區農業改良場   研究彙報第58號

 

甜玉米「臺南26號」之育成及品種特性

吳炎融、詹雅勛、張棋松、詹碧連、游添榮

摘  要

  吳炎融、詹雅勛、張棋松、詹碧連、游添榮。2011。甜玉米「臺南26號」之育成及品種特性。臺南區農業改良場研究彙報58:11-20。

  甜玉米臺南26號為新育成單雜交品種。原品系代號為PSC952052,自民國95年起進行新品系組合力檢定試驗,再經新品系比較試驗、新品系區域試驗、官能品評及果穗籽粒理化性分析等試驗,於本(100)年命名為臺南26號品種。臺南26號果穗碩大,植株性狀整齊,抗倒伏且穗位適中,有利人工採收。對葉部病害如葉斑病及蚽f之抗病性屬於抗級。在春作株高平均表現為208公分,秋作平均為193公分。於春作採收期為73〜90天,秋作為74〜113天,屬於中熟品種。果穗鮮嫩可口,籽粒可溶性固形物達14~16°Brix,風味口感俱佳。每公頃含苞葉鮮穗產量可達23,000公斤,比對照品種華珍增產47%,是豐產及適應性廣之優良甜玉米品種。

關鍵詞:甜玉米、單雜交品種、臺南26號、臺灣
接受日期:2011年11月24日


Breeding and Characteristics of a New Sweet Corn Variety
“Tainan No. 26”

Wu, Y. J., Y. S. Jan, C. S. Jhang, B. L. Jan, and T. J. Yiu

Abstract

  Tainan No. 26 is a new single cross variety released by Tainan DARES in 2011. It had high fresh ear production in yield trials and showed good performance in regional trials and sensory evaluation trials. The new variety has strong plant and high fresh ear yield with husk about 23,000 kg/ha, good ear shape and excellent eating quality. Tainan No. 26 also has good resistance to rust and leaf blight. It is an intermediate maturity sweet corn and suitable to be cultivated in Yun-Chia-Nan areas.

Keywords : Sweet corn, Single cross variety, Tainan No. 26, Taiwan
Accepted for publication: November 24, 2011


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