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題名 | 臺灣平地桃品種改良=Cultivar Improvement of Low-chill Peaches in Taiwan |
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作 者 | 歐錫坤; 宋家瑋; | 書刊名 | 中國園藝 |
卷期 | 44:3 1998.09[民87.09] |
頁次 | 頁205-221 |
分類號 | 435.324 |
關鍵詞 | 桃; 需冷量; 育種; 胚培養; 近親交配; Prunus persica; Chilling requirement; Breeding; Embryo culture; Inbreeding; |
語文 | 中文(Chinese) |
中文摘要 | 臺灣桃樹栽培主要以高冷地為主,高山水蜜桃的生產易造成土壤侵蝕,農藥殘留與水源污染等問題。為解決這些問題,臺灣省農業試驗所近年積極從事平均水蜜桃的育種工作,其育種目標為樹成低需冷量、低酸、果實生育日數短、大果、外觀鮮艷動人、品質好、果肉白色、溶質、離核的毛桃與油桃新品種。針對這些育種目標,本文探討臺灣桃樹栽培的起源與產業發展、當前育種目標、桃樹分類與種原分布、特殊性狀的遺傳與桃樹育種策略等。 |
英文摘要 | The major peach production in Taiwan centers around high-land area which may cause soil erosion, chemical residue contamination, and water pollution. In order to solve this problem, a peach breeding work was conducted by Taiwan Agricultural Research Institute. Peach breeding goals is to develop low chilling requirement, low acidity, short fruit development period, large, attractive, good quietly, white-fleshed, melting freestone peach and nectarine cultivars. The origin and early development, modern breeding goals, distribution of peach gremplasm, inheritance of some specific traits and breeding strategy has been reviewed and details have been discussed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。