“臺農13號”鳳梨

'Tainung No. 13' Pineapple

張清勤(Ching-Chyn Chang)

《中華農業研究》 44卷3期 (1995/09) Pp. 287-296

https://doi.org/10.29951/JARC.199509.0006

摘要

「臺農13號」係於1975年以正常開英種(Normal Smooth Cayenne)為母本(♀)「臺農8號」(Tainung No. 8)為父本(♂)雜交，1987年由其實生後代(Fl)中選出之優良品系C64-7-13,1987~1989年進行品種比較試驗，1989~1993年進行區域試驗，1994年3月經農林廳審查通過，命名為鳳梨「臺農13號」，商品名稱為「冬蜜鳳梨」。
本品種植株高平均127.5cm，葉長平均104cm，葉寬平均5.1cm，除葉尖及葉基具少許微刺外，葉緣幾乎無刺，果實平均1.2公斤，略呈圓錐形，果目微突，苞片長，紫紅色，成熟時果皮由綠黃漸變為橙黃色。果皮薄，花腔淺，果肉金黃色，肉質緻密，織維稍粗，糖度15.7°Brix，酸度0.27%，具鳳梨特有之濃郁風味，適宜生食，且因冬果糖度較高，酸度較低，適合生產秋冬果。果梗短，果實不易傾斜，保留冠芽即可防止日燒，並不需要防晒措施。萎凋病之罹病率較低。

關鍵字

鳳梨 ； 果樹育種 ； 產量 ； 品質

並列摘要

'Tainung No. 13', a new pineapple cultivar was named in March 1994 from the C64-7-13 line selected by the Chiayi Agricultural Experiment Station. C64-7-13 was derived from a cross seeding
between 'Smooth Cayenne' and 'Tainung No. 8' in 1975. It was selected in 1987, and tested through a series of multilocation trials during 1987 to 1993.
The plant of 'Tainung No. 13' averages 127.5cm in height with leaf length 104cm and width 5.1cm. The leaf base and tip have little spines but the leaf margins are spineless. The fruit is a cone shape with a mean weight of 1.2Kg. It has little protruding fruitlets and purple bracts. The fruit has shallow blossom cup, thin skin and a short peduncle. Skin color turns from greenish-yellow into orange when it is ripening. The characters of fruits include golden-yellow flesh, firm, slightly fibrous, and average sugar content 15.TBrix and acidity 0.27%. 'Tainung No. 13' is a fresh market pineapple cultivar with very distinguished flavor and suitable for autumnwinter production. It has some degree of wilt tolerance in the field. 'Tainung No. 13' has a trade name 'Winter Honey'.

並列關鍵字

Pineapple Ananas comosus L Merr ； Fruit Breeding ； Yield ； Quality