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題 名 | 釀酒葡萄新品種‘臺中4號’=The Newly Wine Grape Variety--Taichung No. 4 |
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作 者 | 張致盛; 劉惠菱; 葉文彬; 張林仁; 葉漢民; | 書刊名 | 臺中區農業改良場研究彙報 |
卷 期 | 121 2013.12[民102.12] |
頁 次 | 頁25-34 |
分類號 | 435.38 |
關鍵詞 | 釀酒葡萄; 新育品種; 臺中4號; Wine grape; Newly bred; Taichung No. 4; |
語 文 | 中文(Chinese) |
中文摘要 | 新育成釀酒葡萄品種 ‘台中4號’ (Vitis vinifera ×Vitis labrusca L. cv. ‘Taichung No. 4’)係以J19052品系及 ‘台中2號’雜交而得,屬歐美雜交種。其新梢性狀為嫩梢梢尖型態半開,絨毛密度中等,新梢節間腹側顏色為綠帶紅色條紋,連續卷鬚數少於 3。成熟枝條暗褐色、表面具細槽。葉片性狀為成熟葉片形狀近五邊形,裂片數五裂,葉背絨毛密度無或極疏,葉片上裂刻基部形狀 U形,下裂刻基部形狀 V形,葉柄裂刻為稍重疊。該品種具有開花始期早特性,花穗著生部位約在第 3、4節,每穗花序數為 23,兩性花。結果枝果穗數平均 2穗,果實生理完熟期為 86天,果皮暗紅紫色,具麝香味。果汁全可溶性固形物為 19.1 ºBrix,糖酸比高。釀製酒品品評整體高於 ‘台中2號’及‘黑后’兩對照品種。在臺灣中部可一年二收,栽培管理方式與一般釀酒葡萄相近。 ‘台中4號’已於2013年取得植物品種權。 |
英文摘要 | The ‘Taichung No. 4’ grape is a newly bred wine grape (Vitis vinifera L. ×Vitis labrusca L.) which was selected from a cross between line J19052 and Variety Taichung No. 2. The characters of this new variety are obtained in following. The shoot characters with young shoot tip half open with medium prostrate hairs and green color with red strips in shoot ventral side of inter-node is observed. The consecutive tendril number of shoot of it is less than three. The woody shoot inter-node of it is dark-brown with striate surface relief. The specifics of mature leaves is appeared pentagonal, five lobes, and with absent or very weak prostrate hairs on the lower side. The upper lateral sinuses lobes base arrangeent of mature leaves is U-shaped and the lower lateral sinuses lobes base arrangement is V-shaped and petiole lobes with slightly overlapped. The initial time of flowering is earlier. The first inflorescence is located in the third or fourth node and branch number per inflorescence is 23 and its flower is fully hermaphrodite with functional stamens and gynoeciums. The average fruit cluster per shoot is 2, time of fruit ripening is 86 days and shedding at harvest is rare. Berry color of ‘Taichung No. 4’ grape is dark red-violet and with a muscat flavor. Total soluble solids content is about 19.1 and ratio of total soluble solids content per tartaric acid content is very high. Through the sensory evelation test of wine made of 2012 summer crop, ‘Taichung No. 4’ was found to be better than ‘Black Queen’ and ‘Taichung No. 2’ Besides,.ways to grow ‘Taichung No. 4’ is as similar as the other wine grapes varieties and it could be two harvest twice a year in central Taiwan. The plant variety right of this grape variety was granted by COA in 2013. |
本系統中英文摘要資訊取自各篇刊載內容。