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德国HYDRO-BIOS公司——Bongo浮游生物采样网
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Bongo浮游生物采样网订购信息:
6 | w; O2 ~8 R% _ 438 750 Bongo浮游生物采样网
2 q5 f. U3 J6 [+ [# @ 1、采样网不锈钢双网环,每个环直径60cm,带尼龙边和拉链
0 z% w; ~- [3 l e- @5 }/ k 2、2个带拉链的网,合成材料,圆锥形,上端直径60cm,下端直径11cm,长250cm,网孔500微米
( ]* @2 ]6 o! w 3、2个塑料网桶,每个由下列部件组成:
; A" @2 W& F3 T a)带拉链的固定环
C7 j( B5 F, H" N b)PVC网桶,带侧开口,上面覆盖有筛绢
( z+ y" Q& a. F" s' Q; H 4、采样网网桶推力杆
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438 416 V-Fin深度抑制器,带钢缆,重量22kg
8 K1 @6 Y7 a+ o1 u 438 110 数字流量计,用于测量流过网口的水量
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Bongo浮游生物采样网备用部件:
, g" s( D& M* d4 \+ F# C( g 438 752 采样网备用网9 @+ }9 M& W) z. d' x% u/ j
438 150 采样网备用塑料网桶/ G! [3 {' h5 E# c9 x7 D @' A" l
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代表文献:
* T6 m5 _! _7 l, m5 k1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.
( x" n/ V( {/ ]2.A. Gislason, O. S. Astthorsson, H. Petursdottir, H. Gudfinnsson and A. R. Bodvarsdottir,2000.Life cycle of Calanus finmarchicus south of Iceland in relation to hydrography and chlorophyll a.ICES Journal of Marine Science.57(6):1619-1627.
" W- ^2 x/ t" x H4 n; O3.Olafur S. Astthorsson and Astthor Gislason,2003.Seasonal variations in abundance, development and vertical distribution of Calanus finmarchicus, C. hyperboreus and C. glacialis in the East Icelandic Current.Journal of Plankton Research.25(7):843-854.
" p, ?1 [5 K7 ?4.A.M.P. Santos, A. Peliza, J. Dubertb, P.B. Oliveira, M.M. Angélicoa, P. Ré,2004.Impact of a winter upwelling event on the distribution and transport of sardine (Sardina pilchardus) eggs and larvae off western Iberia: a retention mechanism.Continental Shelf Research.24(2):149–165.8 U9 }' e/ `6 H" d1 f
5.Rehberg, Sabine and Stepputtis, Daniel and Hammer, Cornelius and Zimmermann, Christopher,2009.Diel differences in catches of Western Baltic Spring Spawning Herring Larvae (Clupea harengus).Information on Fishery Research.56(1):23-34.1 D3 k* B6 `6 f1 y
6.Anna Schukat, Lena Teuber, Wilhelm Hagen, Norbert Wasmund, Holger Auel,2013.Energetics and carbon budgets of dominant calanoid copepods in the northern Benguela upwelling system.Journal of Experimental Marine Biology and Ecology.442:1-9." n: U$ S- u4 s: O5 L
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更多关键字:Bongo浮游生物网,浮游生物网,水平浮游生物网,进口浮游生物网,水平拖网,Bongo网
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