| 沙田柚果病虫害套袋防治试验及相关分析 |
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| 引用本文： | 冯映云,罗来辉.沙田柚果病虫害套袋防治试验及相关分析[J].嘉应学院学报,2002,20(6):36-39. |
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| 作者姓名： | 冯映云 罗来辉 |
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| 作者单位： | 嘉应学院,后勤处,广东,梅州,514015 |
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| 摘 要： | 沙田柚果生长期桔实雷瘘蚊、黑刺粉虱、黑星病套袋防治试验表明:通过用特殊加工工艺处理而成以塑料为主体的薄膜袋在柚果第2次生理落果的定果后进行套袋,能有效防治桔实雷瘘蚊、黑刺粉虱、黑星病等病虫害,达到了防治病虫目的。同时,能大大降低柚果的农药残留,生产出无公害的绿色食品。讨论了防治病虫的同时,还对套袋后柚果的生长发育、贮藏保鲜、生产成本、商品率、挂果率、质量指标等作全面分析,试验达到了很好的效果。
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| 关 键 词： | 沙田柚 套袋 防治病虫害 |
| 文章编号： | 1006-642X(2002)06-0036-04 |
The Prevention, The Treatment and Relevant Test of Plant Diseases and Insect Pests of Pomelo by Applying Polythene Bags |
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| FENG Ying-yun,LAO Lai-hui.The Prevention, The Treatment and Relevant Test of Plant Diseases and Insect Pests of Pomelo by Applying Polythene Bags[J].Journal of Jiaying University,2002,20(6):36-39. |
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| Authors: | FENG Ying-yun LAO Lai-hui |
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| Abstract: | The prevention experiment on the citrus leaf miner, the citrus spiny whitefly and the citrus phoma rot of the growing pomelo by applying the polythene bags over the fruit indicates the following factors :by applying the specially made polythene bags over the pomelo after the 2nd premature drop, the effective treatment of the plant diseases and elimination pests like the citrus leaf miner, the citrus spiny whitefly and the citrus phoma rot is achieved , meanwhile, the pesticide residue can be greatly reduced and the fruit becomes harmless. This article discuss the prevention and control of plant diseases and elimination of pests . The growing of the fruit in the polythene bags. The cold storage, the cost of production ,the commodity rate ,the fruiting rage ,the quality index etc are also thoroughly analysed and the test attains satisfactory effect. |
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| Keywords: | pomelo applying polythene bags prevention and control of plant diseases and elimination of pests |
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