頁籤選單縮合
題 名 | 穴植株數對小白菜生育及產量之效應=Effect of Number of Plants Per Hill on the Growth and Yield of Pak-Choi (Brassica campestris L. ssp. chinese Mak.) |
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作 者 | 李淑真; 許苑培; | 書刊名 | 桃園區農業改良場研究彙報 |
卷 期 | 49 2002.06[民91.06] |
頁 次 | 頁1-6 |
分類號 | 435.232 |
關鍵詞 | 小白菜; 穴盤苗; 生育; 產量; Pak-Choi; Plug seedling; Growth; Yield; |
語 文 | 中文(Chinese) |
中文摘要 | 本認驗係探討穴植株數對移植栽培小白菜生育及產量之影響,以「山東丸葉」和「荷白」兩品種進行試驗。以128格穴盤育苗,每穴格育成1-3苗,本葉達3-4葉時,再進行移植栽培,形成穴植1、2及3株等三種處理。試驗結果顯示,「山東丸葉」與「荷白」小白菜之園藝性狀等均以穴植1株者為最高,顯著優於穴植2株及3株之處理。二品種合水量介於95-96%間,穴植株數間無顯著差異。不同穴植株數對於小白菜之總產量無顯著效應,但其在優級品之產量,顯著以穴植1株者較佳。本試驗證明,以慣行行株距栽培小白菜時,以採用單株穴植移植栽培法。 |
英文摘要 | Experiments were conducted to determine the effect of number of plants per hill on the growth and yield of Pak-Choi. Cultivars 'Sun-Ton-Won-Ye' and 'Ha-White' were used, seeds were sown at 1, 2, 3 seed/cell in 128-cell plug trays. Seedlings were transplanted at 3-to 4-leaf stage with 1, 2 and 3 plants per hill. Results showed that the highest plant height, number of leaf, plant weight and leaf area were obtained from the treatment of planting one plant per hill in both cultivars tested. The water content of Pak-Choi plant in two cultivars ranged from 95-96 %, and no significant different among treatments were found. The total yields were not significant by difference among different planting seedlings in Pak-Choi. The best performance of superior grading of Pak-Choi for both cultivars was found in the treatment of planting one plant per hill. |
本系統中英文摘要資訊取自各篇刊載內容。