| 不同气密性对环流熏蒸效果的影响 |
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| 引用本文： | 周长金,马明君,李锡伟,梅敏,殷雄. 不同气密性对环流熏蒸效果的影响[J]. 粮食储藏, 2003, 32(5): 21-23 |
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| 作者姓名： | 周长金 马明君 李锡伟 梅敏 殷雄 |
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| 作者单位： | 湖北安陆国家粮食储备库,432600 |
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| 摘 要： | 在半衰期为78秒的45号仓和半衰期为54秒的49号仓进行环流熏蒸效果对比试验．试验结果表明，气密性越好，维持PH，气体有效浓度的时间越长，熏蒸效果也越好。
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| 关 键 词： | 气密性 环流熏蒸 高大平房仓 储粮害虫防治 |
EFFECT OF DIFFERENT GASTIGHTNESS ON RECIRCULATION FUMIGATION |
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| Zhou Changjin Ma Mingjun Li Xiwei Mei Min Yin Xiong. EFFECT OF DIFFERENT GASTIGHTNESS ON RECIRCULATION FUMIGATION[J]. www.ysfri.ac.cn, 2003, 32(5): 21-23 |
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| Authors: | Zhou Changjin Ma Mingjun Li Xiwei Mei Min Yin Xiong |
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| Abstract: | Recirculation fumigation were tested in two large warehouses which decline half-degradation time were 78s and 45s respectively.The results showed that the better gastightness the warehouse have,the longer time the PH 3 effective concentration can maintain,and the better fumigation effect can be achieved. |
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| Keywords: | gastightness recirculation fumigation |
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