頁籤選單縮合
題名 | 播種期與播種方式對啤酒大麥產量與品質之影響 |
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作者 | 許愛娜; | 書刊名 | 臺中區農業改良場研究彙報 |
卷期 | 10 1985.06[民74.06] |
頁次 | 頁23-32 |
分類號 | 434.137 |
關鍵詞 | 大麥; 品質; 啤酒; 產量; 播種方式; 播種期; |
語文 | 中文(Chinese) |
中文摘要 | 為改良啤酒大麥之栽培技術,利用二稜大麥中興二號與六稜大麥CB- 15,分別在彰化縣福興鄉及台中縣大安鄉進行試驗。變方分析結果顯示播種期(10 月25日、11月5日、11月15日)之效果超越播種方式(不整地撒播、條播一行、 條播二行),但二者均無顯著之交感作用。不同播種方式之產量無顯著差異存在, 而以撒播產量有增加之趨勢。至於釀酒品質有關性狀如蛋白質、千粒重等,並未 因播種方式有別而有顯著之不同。播種期之影響則視品種與地域,其產量與釀酒 品質有關性狀之表現各異。又由性狀間之相關性可知六稜大麥CB-15及二稜大 麥中興二號之產量與釀酒品質有關性狀受環境影響頗大,而其中倒伏問題會影響 到啤酒大麥的品質。 |
英文摘要 | Two-row bareley (Chung-hsing No. 2) and six-row barley (CB-15) were used to study the effects of planting dates (Oct. 25. Nov. 5 and 15) and planting methods (broadcasting, single-row drilling and double-row drilling) on the agronomic, yield and quality characters. Experiments were conducted at Fu-shing and Da-an areas. The results of variance analysis showed that, in general, planting date had more effect on the performances of barley than planting methods. No interaction was found for the two treatments. The yield difference was not significant among the three planting methods tested. However, there was a tendency that broadcasting might increase the grain yield of barley. Planting methods did not affect the quality (e. g., protein content and 1,000-grain weight) of the grain. Neither did broadcasting show any positive effect on quality characters. The influence of planting date on yield and brewing quality varied according to variety and location. Correlations between characters showed that yield and quality of both varieties were markedly influenced by environmental factors. Lodging was suggested as a significant factor in decreasing the brewing quality of barley. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。