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來源資料
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題名 | 激勃素對青蒜生長之影響 |
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作者 | 黃天成; 張平順; 侯清利; | 書刊名 | 嘉義農專學報 |
卷期 | 30 1992.09[民81.09] |
頁次 | 頁1-8 |
分類號 | 435.222 |
關鍵詞 | 生長; 青蒜; 激勃素; |
語文 | 中文(Chinese) |
中文摘要 | 本研究旨在探討不同GA�倏@度(0、3、5、10與20ppm),以及噴灑次數(l~3 次)對青蒜生長的影響,謹將研究結果摘要如下:1.GA�偃B理使青蒜的鮮重、莖 重、莖長、莖直徑、葉重以及葉數等較對照處理為高,兩者差異極顯著。不同濃 度GA�偃B理間,連直徑、葉面積、葉重也有顯著差異,以3ppm、5ppm的效果比 lOppm、20ppm者更顯著。然而葉重、葉長及葉數等性狀,不同GA�倏@度處理間 沒有顯著差異。葉厚似也不受GA�陘尬v響。2.噴灑次數不同對青蒜的莖長、莖 重、葉數、葉厚、葉面積沒有顯著差異。對鮮重有顯著差異。對莖直徑、葉重有 極顯著差異。噴灑次數之效果以噴灑二次效果最佳,噴灑三次與二次效果相同。 |
英文摘要 | This experiment is to study the effects of concentrations of GA�� 0, 5, 10,20 ppm and spraying times, 1, 2, 3 times on the growth of garlic. The resultsare as follows:1. The spraying of GA�� is very significant on the increase of fresh weight, stalk length, stalk weight, and the number of leaves of garlic. The concentr ation of GA�� is not significant on the growth and the leaf thickness of garlic.2. The spraying of GA�� is very significant on the stalk length, stalk weight, num ber of leaves, leaf thickness, leaf area, leaf weight, and fresh weight of garlic . Spraying twice gave the best effect. Spraying three times gave the same result as spraying twice. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。