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德国HYDRO-BIOS公司——Van Veen采泥器 6 V& q3 E1 ?0 U
Bottom Sampler acc. to Van Veen
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* _4 S0 {$ q3 F6 Y2 o9 o9 b3 l3 l7 ^用Van Veen采泥器(抓斗式采泥器)可以从任意想要的深度进行采样。在采泥器被沉入水中过程中，两根杆被锁定，并且离得很远，采泥器的采泥口处于打开状态。当采泥器与水床接触时，闭合器被释放；当绳缆被拉紧并向上拉动采泥器时，采泥器口就会关闭。如下图：- D/ L8 n) u9 O, z' B
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采泥器的闭合状态 采泥器的打开状态 9 Q* ]+ T z) c* u3 i- t3 L) T
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Van Veen采泥器(抓斗式采泥器)订购信息：2 s& Y5 W* Y% K' z
437 330 Van Veen采泥器2 W! V4 P3 r5 L& h2 p h
小型采泥器，表面积250cm2，不锈钢材质
9 U9 S. D% M1 z9 `8 Q C8 T 尺寸20×30×60 cm，重量5kg+ ~7 K# B% q, l3 x2 ~9 d
437 332 Van Veen采泥器
0 n$ t( P, r4 [; U6 r. n 大型采泥器，表面积1000cm2，不锈钢材质
) ~- S4 f- g' x0 A 尺寸35×42×90 cm，重量22kg1 c! S0 t3 y a: j( L8 ~
437 333 Van Veen采泥器6 X0 E0 E& y: r
大型采泥器，表面积1250cm2，不锈钢材质，带活动顶盖，便于样品释放
& W$ ?1 K- @9 X, X 尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）4 B3 H$ S" O9 o' ^9 l6 m7 `
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Van Veen采泥器照片集：
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. K! e9 J# O) ^; E* m | Van Veen采泥器
& L0 W7 ^ P9 P$ Q. f( u; K | Van Veen采泥器
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| 打开状态的Van Veen采泥器
+ U4 y# \0 `2 z w4 b | 关闭状态的Van Veen采泥器7 T3 O4 n0 g2 W4 l" z% b1 H& c- r
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代表文献：2 D" D; m' I3 c
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" N( U' N3 ?) Z4 A' Q3.C M Davies, J A Long, M Donald and N J Ashbolt,1995.Survival of fecal microorganisms in marine and freshwater sediments.Applied and Envioronmental Mcrobiology.61(5):1888-1896.- K* ^/ Q8 Z; k/ o$ P9 [3 l) e, L8 L
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, X W6 L& j' @; l; W' y- X6.Catalina Castell Perez, Suzanne Roy, Maurice Levasseur, Donald M. Anderson,1998.CONTROL OF GERMINATION OF ALEXANDRIUM TAMARENSE (DINOPHYCEAE) CYSTS FROM THE LOWER ST. LAWRENCE ESTUARY (CANADA).Journal of Phycology.34(2):242–249. P, `* Y/ m, b
7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.4 X! J. O8 b1 A9 @1 U+ k
8.A. Tewari, H.V. Joshi, R.H. Trivedi, V.G. Sravankumar, C. Raghunathan, Y. Khambhaty, O.S. Kotiwar, S.K. Mandal,2001.The Effect of Ship Scrapping Industry and its Associated Wastes on the Biomass Production and Biodiversity of Biota in in situ Condition at Alang.Marine Pollution Bulletin.42(6):461–468.
5 P0 F" Z( R# r5 i9.DUQUESNE Sabine, LIESS Matthias ,2003.Increased sensitivity of the macroinvertebrate Paramorea walkeri to heavy-metal contamination in the presence of solar UV radiation in Antarctic shoreline waters.Marine ecology. Progress series.255:183-191.
3 J0 a7 X1 E! p6 D' q10.Pablo A. Lara-Martín, Abelardo Gómez-Parra, Eduardo González-Mazo,2005.Determination and distribution of alkyl ethoxysulfates and linear alkylbenzene sulfonates in coastal marine sediments from the Bay of Cadiz (southwest of Spain).Environmental Toxicology and Chemistry.24(9):2196–2202.7 e9 F0 `5 R4 }. Y9 c7 o6 e
11.A. Baeta, H.N. Cabral, J.M. Neto, J.C. Marques, M.A. Pardal,2005.Biology, population dynamics and secondary production of the green crab Carcinus maenas (L.) in a temperate estuary.Estuarine, Coastal and Shelf Science.65(1–2):43–52.
2 _% h2 p9 e4 y12.James E. Saunders, Khalid Mohammed Al Zahed, David M. Paterson,2007.The impact of organic pollution on the macrobenthic fauna of Dubai Creek (UAE).Marine Pollution Bulletin.54(11):1715–1723.. z' X/ y- Z6 i ]& ]+ L2 k0 B
13.Ilona Hauser, Wolfgang Oschmann and Eberhard Gischler,2007.Taphonomic Signatures On Modern Caribbean Bivalve Shells As Indicators Of Environmental Conditions (Belize, Central America).Society for Sedimentary Geology."doi: 10.2110/palo.2007.p07-075r; i7 g8 Q# i5 W5 Y+ O5 K
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14.Ana J. Marmolejo-Rodríguez, Miguel Caetano, Ricardo Prego, Carlos Vale,2008.Thorium accumulation in the sedimentary environment of the Vigo Ria (NW Iberian Peninsula).Journal of Environmental Radioactivity.99(10):1631–1635.
: ?) D. `) X' E, |+ L& v' G15.Zengjie Jiang, Jianguang Fang, Guanhua Wang and Yuze Mao,2012.Identification of Aquaculture-Derived Organic Matter in the Sediment Associated with Coastal Fish Farming by Stable Carbon and Nitrogen Isotopes.Journal of Environmental Science and Engineering.A 1 (2012) 142-149.
$ @0 I: K5 W5 l7 l A6 v* i7 t$ s16.Claudia Propp, Ingo Jänen, Tim Jennerjahn,2013.Sources and Degradation of Sedimentary Organic Matter in Coastal Waters off the Brantas River, Java, Indonesia.Asian Journal of Water, Environment and Pollution.10(1):95-115.
5 x! e4 b; n# ^4 Y17.Fazel Abdolahpur Monikh, Ammar Maryamabadi, Ahmad Savari, Kamal Ghanemi,2013.Heavy metals’ concentration in sediment, shrimp and two fish species from the northwest Persian Gulf.Toxicol Ind Health.doi: 10.1177/0748233713475498.) b9 E! m( }; w* X% m5 T/ Q
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更多关键词：采泥器，静力采泥器，Day采泥器，底泥取样器，软质底泥采样器，抓泥斗，河流采样器，蚌式采泥器，彼得生采泥器，Van Veen采泥器，挖斗式采泥器，抓斗式采泥器
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