頁籤選單縮合
題名 | 青葱甜菜夜蛾化學與耕作防治法之評估= |
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作者 | 李聯興; |
期刊 | 桃園區農業改良場研究報告 |
出版日期 | 19950300 |
卷期 | 20 1995.03[民84.03] |
頁次 | 頁51-54 |
分類號 | 435.221 |
語文 | chi |
關鍵詞 | 青葱; 甜菜夜蛾; 耕作防治法; 化學防治; |
英文摘要 | Experiments were conducted during 1987 to test the efficiency of selected insecticides and cultural practices for the control of beet armyworms on green onion. Plots treated with 2.8% Talstar and 2.5% Atabron had the lowest percentage of damage leaf. No. of plant damaged and worms were significantly different among treatments. However, no difference was observed between the treatment of barrier with 1.8m net and application of insecticides with 2.8% Talstar and 2.5% Atabron. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。