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題名 | 抗銹病菜豆新品種臺中一號之育成 |
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作者姓名(中文) | 古錦文; | 書刊名 | 臺中區農業改良場研究彙報 |
卷期 | 22 1989.03[民78.03] |
頁次 | 頁13-25 |
分類號 | 435.291 |
關鍵詞 | 抗病; 育成; 品種; 菜豆; 臺中一號; |
語文 | 中文(Chinese) |
中文摘要 | 台中一號菜豆係台中區農業改良場為改良本省菜豆栽培品種極易感染 �蚽f之缺點,採用本地廣泛栽培品種黑仁衣笠為輪迴親,與極抗�蚽f之波多黎各 矮性菜豆「15R-55-BK」為貢獻親,進行四次回交而育成之抗�蚽f親品種,於77 年11月23日經審查通過命名准予推廣。本品種係嫩莢用、蔓性無限型,始收日 數春作約53.5日,秋作約55.5日,終收日數春秋作分別為92.5日及90.5日。經 二年四期區域試驗結果,台中一號平均公頃產量春作為22.4公噸、秋作19.5公 噸,比對照品種黑仁衣笠分別增產7.1及4.8%。台中一號對�蚽f抵抗性在平地栽 培呈「極抗」反應,靠山地區春秋作之抗�蚽f性分別為「極抗」及「抗」級,此 外並具適應性穩定、豐產、食味佳等優良特性,適合本省中南部春秋作生產栽培。 |
英文摘要 | Taichung 1 is a green podded, pole bean with resistant to rust disease released by Taichung District Agricultural Improvement Station. This variety is developed by using the local cultivar "Black Creaseback", which is susceptible to rust, backcrossed four times to a rust resistant bush bean line "15R-55-BK" introduced from Puerto Rico. It was registered and released in November, 1988. This variety belongs to indeterminate, type IV growth habit. Average days to first harvesting are 53.5 and 55.5 for spring and fall crops, respectively. Average days to last harvesting are 92.5 and 90.5 for spring and fall crops, respectively. Average pod yield at tow years of regional trial are 22.4 and 19.5 tons/ha for spring and fall crops, respectively; of which is 7.1 and 4.8% higher than "Black Creaseback". The degree of rust resistance ranged from "Resistant" to "Highly resistant" and "Highly resistant" for mountain and lowland areas, respectively. Pod have good appearance and quality. The high yielding and wide stability characteristics made it very suitable for spring and fall crops production in central and southern Taiwan. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。