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頁籤選單縮合
題 名 | 簡易設施栽培對蔬菜生產之影響 |
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作 者 | 郭孚燿; | 書刊名 | 臺中區農業改良場研究彙報 |
卷 期 | 11 1985.12[民74.12] |
頁 次 | 頁59-69 |
分類號 | 435.2 |
關鍵詞 | 生產; 栽培; 設施; 蔬菜; 簡易; |
語 文 | 中文(Chinese) |
中文摘要 | 簡易設施栽培在蔬菜生產上,無論春作或夏作均可促進葉菜類之生長 並提高其產量;但對於結球性葉菜類如甘藍及結球白葉,僅促進其外葉之生長, 而阻礙結球,使結球延遲,結球小而產量降低。但對於耐陰性之結球萵苣則影響 較少。在花菜類如青花菜,設施栽培使其開花延遲,花蕾變小降低產量。但對根 菜類蘿蔔,則可促進根部之發育提高產量。設施栽培對於防雨具特殊之效果,但 對病蟲害防治功能並非絕對性的。如軟腐病易於設施內之特殊環境中發生,其僅 對雨水傳播性之病害具明顯防治功能。而紗網之隔離效果對黃條葉蚤,小菜蛾之 危害並無顯著之減少。 |
英文摘要 | This study was conducted to compare the effects of simple facility cultivation on the production of vegetables. The growth of the edible herbs and radish root was promoted and the yield were increased under simple facilities. But the heading of the head vegetables, such as cabbage and chinese cabbage, and the flowering of edible flowers, such as broccoli, were delayed, and their yields were also reduced, whereas the growth of lettuce was not affected. The simple facility provided a special effect in eliminating of rain injury, but there is no absolute effect on the control of pests and diseases. Disease, such as soft rot, is easily found under facility environment, whereas those easily induced by rain-fall were well-controlled. Isolation with nylon net can not prevent the injury of diamond-back moth and turnip flea beetle. |
本系統中英文摘要資訊取自各篇刊載內容。