紅肉山藥70R16品系之選育
Other Title
Selection and Development of Red Flesh Yam 70R16 Line
Journal
1997特用作物試驗成果研討會專刊
Part Of
農業試驗所特刊第74號
Pages
143-162
ISBN
957-02-1964-5
Date Issued
1997-08
Date
1997-08
Author(s)
張同吳
王昭月
曾慶瀛
鄭可大
劉新裕
Torng-Wu Chang
Jau-Yueh Wang
Chin-Yin Tseng
Kur-Ta Cheng
Sin-Yie Liu
Abstract
利用營養系之選拔方法，發現源自嘉義地區的地方品系紅肉山藥70R16品系之農藝性狀及產量表現優異，且品質優良，符合山藥之育種目標。在1981年於本所以10個紅肉山藥品系為材料，作品系之觀察試驗，發現70R16品系之表現優於其他紅肉山藥品系。在7個D. alata山藥品種（系）之比較試驗中，70R16品系之平均公頃產量為23.02 t/ha，高於其他紅肉山藥品系。由成分分析與加工品質等試驗，皆顯示出紅肉山藥70R16品系具備高產與質優之特性。在一般營養品質、加工特性以及耐病蟲害方面，70R16品系之表現皆相當優異。70R16品系之塊莖除可供鮮食及加工外，尚可作為保健之用，用途甚廣。70R16品系之適應性良好，產量高且穩定，因此值得作更進一步之試驗，以選育作為優良之紅肉山藥品種。
The red flesh yam line, 70R16, was originated from Chia-Yi, Taiwan, and was introduced to TARI in 1981. After a series of selection and adaptive comparation including acclimatization, observation, and preliminary, advanced, 70R16 line was proved and recommended to be a better yam line than the other red flesh lines. The mean tuber yield of 70R16 line was 23.02 t/ha, higher than the yield of the other red flesh lines. The 70R16 line possessed a lot of superior characteristics such as high nutrition value in the flesh, high viscosity, and more resistant against to anthracnose etc. Experimental results showed that 70R16 line had wide adaptability, high and stable yield potential.
Event(s)
1997特用作物試驗成果研討會
Proceedings of A Symposium on the Experimental Results of Special Crops 1997
Subjects
紅肉山藥
品種選育
Yam (Dioscorea spp.)
Selection
Publisher
農業試驗所
Type
conference paper
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