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[期刊论文] 作者:Han Chunyan,Zheng Qingmei,Chen,
来源:动物与饲料科学:英文版 年份:2015
The juveniles of hybrid tilapia( Oreochromis niloticus × Oreochromis areus) were exposed to ammonia-nitrogen( N)( 0,2. 5,5,10 and 20 mg / L) for0,12,24,48...
[期刊论文] 作者:WANG TingTing,LI ChunYan,ZHENG,
来源:科学通报(英文版) 年份:2004
Resonance-enhanced multiphoton ionization (REMPI) spectra of N32S and N34S have been recorded in the range of 35700―40200 cm-1. The radical was generated by a...
Effect of sweeteners on the survival and behavior of Bactrocera dorsalis(Hendel)(DipteraTephritidae)
[会议论文] 作者:Chunyan Zheng,Ling Zeng,Yijuan Xu,
来源:第二届全国昆虫生态学与害虫防治青年科技工作者创新论坛 年份:2015
The oriental fruit fly Bactrocera dorsalis(Hendel)(Diptera: Tephritidae)causes serious damage that affects fruit production.Chemical insecticides have been...
[期刊论文] 作者:Han Chunyan,Zheng Qingmei,Chen Guidan,Liu Lixia,,
来源:Animal Husbandry and Feed Science 年份:2015
The juveniles of hybrid tilapia( Oreochromis niloticus × Oreochromis areus) were exposed to ammonia-nitrogen( N)( 0,2. 5,5,10 and 20 mg / L) for0,12,24,48 and...
[会议论文] 作者:Chunyan Zheng,Wenliang Wu,Fanqiao Meng,Zhiping Cao,Yanbin Guo,
来源:The 4nd International Workshop on Carbon Sequestration and C 年份:2014
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[会议论文] 作者:Yanwen Zhou,Fayu Wu,Chunyan Zheng,Yunhua Lu,Wei Yang,
来源:The 8th Asian-European International Conference on Plasma Su 年份:2011
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[会议论文] 作者:Chunyan Zheng,Wenliang Wu,Fanqiao Meng,Zhiping Cao,Yanbin Guo,
来源:The 4nd International Workshop on Carbon Sequestration and C 年份:2014
It is widely accepted that soil organic carbon (SOC) can be sequestered by fertilizer managements which also influence the functional groups of soil fauna.Soil fauna exhibited different mechanisms on...
The distribution characteristics of 222Rn/220Rn concentration in soil gas in Zhongshan City in Guang
[会议论文] 作者:Wang Nanping,Xiao Lei,Peng Aimin,Chu Xingming,Ying Ying,Qin Chunyan,Zheng Lihui,
来源:第七届国际天然放射性物质研讨会 年份:2013
In general,the soil radon is a major source of indoor radon for the rooms at the first floor of buildings.In order to understand the level and distribution characteristics of 222Rn/220Rn concentration...
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