ULTRASTRUCTURE

作品数:437被引量:1243H指数:17
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相关领域:医药卫生生物学更多>>
相关作者:胡正海蔡雪林金星胡玉熹匡廷云更多>>
相关机构:中国科学院植物研究所中国农业大学西北大学中国科学院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划广东省自然科学基金河北省自然科学基金更多>>
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Liver histological changes and lipid peroxidation in the amphibian Ambystoma mexicanum induced by sediment elutriates from the Lake Xochimilco
《Journal of Environmental Sciences》2016年第8期156-164,共9页Esperanza Ortiz-Ordonez Eugenia López-López Jacinto Elías Sedeno-Díaz Esther Uría Ignacio Andrés Morales María Estela Pérez Mineko Shibayama 
the Institute of Science and Technology of the Federal District ICy TDF/325/2011;the Secretariat of Research and Posgrade(SIP 20131069 of the Instituto Politécnico Nacional)through their economic support for this study
Lacustrine sediments accumulate pollutants that input from the lake watershed and can be released to the water column by sediment resuspension; thus, pollutants can change their bioavailability and exert adverse effec...
关键词:Elutriates AMPHIBIAN LIVER Histological alterations ULTRASTRUCTURE Oxidative stress Metals Urban lake 
Effects of chitosan on growth of an aquatic plant (Hydrilla verticillata) in polluted waters with different chemical oxygen demands被引量:5
《Journal of Environmental Sciences》2007年第2期217-221,共5页XU Qiu-jin NIAN Yue-gang JIN Xiang-can YAN Chang-zhou LIU Jin Jiang Gao-ming 
Project supported by the National Basic Research Program of China (No. 2002CB412307);the Hi-Tech Research and Development Program (863) of China (No. 2002AA601013).
Effects of chitosan on a submersed plant, HydriUa verticillata, were investigated. Results indicated that H. verticillata could prevent ultrastructure phytotoxicities and oxidativereaction from polluted water with hig...
关键词:antioxdiant enaymes CHITOSAN Hydrilla verticiUata MALONDIALDEHYDE superoxide dismutase ULTRASTRUCTURE 
Sperm of rosy barb (Puntius conchonius) as an in vitro assay system of nonylphenol cytotoxicity被引量:2
《Journal of Environmental Sciences》2006年第3期417-419,共3页XIAO Qin ZHANG Shi-cui HU Jia-hui XU Yu-yan 
The Hi-Tech Research and Development Program (863) of China (No. 2001AA649040)
Nonylphenol (NP) is the final degradation product of alkylphenol polyethoxylates (APEs), which are widely present in plastics, papers, pulp, detergents, pesticides, herbicides, paints and cosmetics. It is estimate...
关键词:MOTILITY NONYLPHENOL rosy barb SPERM ULTRASTRUCTURE 
Effects of simulated acid rain on fertility of litchi被引量:3
《Journal of Environmental Sciences》2005年第6期1034-1037,共4页QIU Dong-liang LIU Xing-hui GUO Su-zhi 
TheNationalNaturalScienceFoundationofChina(No.30400061)andtheNaturalScienceFoundationofEducationalDepartmentofFujianProvince(No.K20029)
The regulatory role of calcium in fertility of pollen and pistil under simulated acid rain was investigated. The germination percentage of pollen treated with acid rain of pH 4.5 was 9.42% lower than that of control, ...
关键词:simulated acid rain litchi( Litchi chinensis Sonn.  POLLEN PISTIL FRUIT-SETTING ULTRASTRUCTURE 
Monitoring of soil heavy metal pollution by earthworm
《Journal of Environmental Sciences》1998年第4期54-61,共8页Wang Zhen zhong, Zhang You mei, Guo Yong can, Xia Wei sheng, Li Zhong wu Department of Resource and Environment, Hunan Normal University, Changsha 410081, China Deng Ji fu Zhuzhou Institute of Environmental Protection Science, Zhuzhou 412000, China 
A systematic study on the structure of the species and population of the earthworms in areas polluted by heavy metals, the species susceptible to pollution, the enrichment of heavy metal in earthworm body and the inf...
关键词:EARTHWORM heavy metal ULTRASTRUCTURE isoenzyme. 
Toxic effects of meothrin on the gill ultrastructure in grass carp,Ctenopharyngodon idellus被引量:1
《Journal of Environmental Sciences》1994年第1期52-61,共10页Zhou Bingsheng Zhang Yongyuan Xu Ying( State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology. Chinese Academy of Sciences, Wuhan 410072. China) 
The fingerling Grass carp. Ctenopharyngodon idellus. was exposed in differentconcentrations of meothrin nearby 24h LC_(50) and its gill morphology was examined by light and elec-tron microscopy. The results indicate...
关键词:meothrin Ctenopharyngonodon idellus gill ultrastructure. 
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