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| 微波处理对米象致死效果及小麦发芽率的影响 | |
| 引用本文： | 王殿轩,刘炎,曹阳,李淑荣,李光涛,高美须.微波处理对米象致死效果及小麦发芽率的影响[J].核农学报,2011,25(1):105-109. |
| 作者姓名： | 王殿轩 刘炎 曹阳 李淑荣 李光涛 高美须 |
| 作者单位： | 1. 河南工业大学粮油食品学院,粮食储藏与安全教育部工程研究中心,河南郑州,450052 2. 河南工业大学粮油食品学院,粮食储藏与安全教育部工程研究中心,河南郑州,450052;国家粮食局科学研究院,北京,100037 3. 中国农业科学院农产品加工研究所,北京,100193 4. 国家粮食局科学研究院,北京,100037 |
| 基金项目： | "十一五"国家科技支撑计划 |
| 摘 要： | 以米象为试虫,采用G80F20CN2L-B8(SO)型平板微波炉分别以160、320、480、640和800W微波功率处理不同虫态米象5、10、15、20、25和30s,研究米象致死情况;另外以上述微波功率处理20s,及800W分别处理5、10、15、20和25s,测定混合于小麦中米象成虫的致死情况.同时考察微波对小麦... |
| 关 键 词： | 微波处理 米象 死亡率 小麦 发芽率 |
LETHAL EFFECTS OF MICROWAVE TREATMENT ON Sitophilus oryzae Linnaeus AND GERMINATION RATE OF WHEAT |
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| WANG Dian-xuan,LIU Yan,CAO Yang,LI Shu-rong,LI Guang-tao,GAO Mei-xu.LETHAL EFFECTS OF MICROWAVE TREATMENT ON Sitophilus oryzae Linnaeus AND GERMINATION RATE OF WHEAT[J].Acta Agriculturae Nucleatae Sinica,2011,25(1):105-109. | |
| Authors: | WANG Dian-xuan LIU Yan CAO Yang LI Shu-rong LI Guang-tao GAO Mei-xu |
| Institution: | School of Food Science and Technology, Engineering Research Center of Grain Storage and Security of Ministry of Education, Henan University of Technology, Zhengzhou, Henan ； Academy of State Admininstration of Grain, Beijing ; Institute of Agro-Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing |
| Abstract: | The effects of microwave treatment on mortality of all stages of Sitophilus oryzae Linnaeus were studied after the pests were treated at the microwave power of 160, 320, 480, 640 and 800W for 5, 10, 15, 20 and 25s, respectively. Meanwhile, the adult in the wheat were treated at 160, 320, 480, 640 and 800W for 20s, and 800W for 5, 10, 15, 20 and 25s. And wheat germination rate was also evaluated. Results showed that the susceptibility from high to low of the pest to microwave treatment was eggs, larvae, pupae and the adult. While the adults were treated at 800W for 25s, instant mortality reached 100%. The germination rate of wheat was reduced significantly after microwave treatment. |
| Keywords: | microwave treament Sitophilus oryzae mortality wheat germination rate |
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