• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>第8届国际储藏物气调与熏蒸大会（The 8th International Conference on Controlled Atmosphere and Fumigation in Stored Products） >Some Keys and Discussion about Recommended Regulation of Phosphine Fumigation for Chinese Grain Storage
【24h】

Some Keys and Discussion about Recommended Regulation of Phosphine Fumigation for Chinese Grain Storage

机译：关于中国粮食储藏所用磷化氢熏蒸推荐法规的一些关键和讨论

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A recommended state standard for phosphine recirculation fumagation in grain storage industry in china was made. The basic condition is required on gastightness, equipment,instrument and relative materials. The scheme should be made according to the condition of grain quality, insects and their resistance, stacking method, climate and temperature of grain, safety issues and so on. The monitoring on phosphine, concentration maintaining by fumigant reinforcing, and insect detection by test insect cages as keys are recommended during the fumigation. The dosage of tablets of aluminium phosphide is determined by the planned phosphine concentration according to the insect species, resistance, density of insect per kilogram of grain, temperature of grain, schemed fumigating time, gastightness et al. The process about tablet applying methods or phosphine generator operating, phosphine recirculation time,concentration monitoring time and some issues on fumigant distribution is suggested. On the other hand, the recommonded data are effective for insect pest control in many cases. There are some technical issues which should be discussed due to a huge of changes happened in practice in last several years.
机译：提出了我国粮食储藏业磷化氢再循环的国家推荐标准。基本条件是气密性，设备，仪器和相关材料的要求。该方案应根据粮食品质，害虫及其抵抗力，堆肥方法，粮食的气候和温度，安全性等条件制定。在熏蒸过程中，建议对磷化氢进行监测，通过熏蒸增强剂保持浓度并通过测试昆虫笼子作为关键来检测昆虫。磷化铝片剂的剂量取决于昆虫的种类，抵抗力，每公斤谷物的昆虫密度，谷物的温度，计划的熏蒸时间，气密性等，由计划的膦浓度确定。提出了片剂使用方法或磷化氢发生器的运行过程，磷化氢再循环时间，浓度监测时间以及熏蒸剂分布的一些问题。另一方面，推荐的数据在许多情况下对于控制害虫是有效的。由于最近几年实践中发生的巨大变化，因此需要讨论一些技术问题。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号