水稻桃園3號之育成

Breeding of the Rice Variety "Taoyuan 3"

陳素娥(Su-Er Chen) ； 黃振增(Tsen-Tserng Huang) ； 林孟輝(Meng-Huei Lin) ； 鄭隨和(Shui-Ho Cheng)

《桃園區農業改良場研究彙報》 56期 (2004/12) Pp. 1-17

https://doi.org/10.29567/ZHWHGX.200412.0001

摘要

水稻品種桃園3號為稉稻香米品種，原品系代號為臺稉育72017號，係行政院農業委員會農業試驗所於1994年第二期作以臺稉4號與臺稉2號進行雜交，再進行分離世代選拔。本場於1997年第二期作起進行觀察試驗、各級產量比較試驗、區域試驗及各項特性檢定。2004年第一期作提出命名登記為桃園3號，其特性為米飯具有芋頭香味、米粒外觀與食味均佳、脫粒率及穗上發芽率低、產量與臺農67號相近，區域試驗結果第一期作平均產量6,793 kg/ha，第二期作平均產量5,469 kg/ha，穩定性與生產潛力均佳，適合各地區栽培。

關鍵字

水稻 ； 品種 ； 育成

並列摘要

”Taoyuan 3”, an aromatic rice variety, coded as Taikeng Yu 72017 before registration, was derived from pedigree selection by using Taikeng 4 as female parent crossed with Taikeng 2 as male parent. This cross was made by Taiwan Agricultural Research Institute in the second crop of 1994. After a series of trials of preliminary, advanced, regional and commercial production made by Taoyuan District Agricultural Research and Extension Station, Taikeng Yu 72017 was registered as ”Taoyuan 3” and released to growers in the first crop of 2004. ”Taoyuan 3” possessed characters of good appearance with high eating quality, high yield potential, lower preharvest sprouting and shattering. The palatability of cooked rice owned aroma of taro. The average grain yield from the regional yield trials was 6,793 kg/ha in the first crop and 5,469 kg/ha in the second crop. The regional yield trials also showed that the stability and yield potential of ”Taoyuan 3” were better than the variety ”Tainung 67”.

並列關鍵字

rice ； variety ； breeding