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德国HYDRO-BIOS公司——Bongo浮游生物采样网
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" z/ d1 M* D) hBongo浮游生物采样网订购信息：( r. K+ D' l) M( g. v
438 750 Bongo浮游生物采样网0 `4 ^' Q. G6 t) L0 p+ G6 k
1、采样网不锈钢双网环，每个环直径60cm，带尼龙边和拉链( L( w3 ] a6 ]) p- [# d1 c; ^
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
) M7 Z. R- a, M6 p 3、2个塑料网桶，每个由下列部件组成：+ x2 J8 B/ r9 X0 w! |4 K* l
a)带拉链的固定环
7 S5 y4 C1 J4 `9 {# M8 u6 e4 O b)PVC网桶，带侧开口，上面覆盖有筛绢: {- r) Z" c1 | t @. W$ K
4、采样网网桶推力杆/ R9 `" A- I# ? Q, f/ E% \
$ j" ~9 ^9 y; @6 c! u 438 416 V-Fin深度抑制器，带钢缆，重量22kg
# b+ T7 {6 P$ F3 u2 v3 }0 ] 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：
8 {0 d$ n7 r5 o! A% ~ 438 752 采样网备用网
8 b' x! L7 |3 Z$ E4 _ 438 150 采样网备用塑料网桶3 S9 |7 r1 O7 g4 _/ [3 B- L
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代表文献：
* |+ N- c, N0 u1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.
9 f+ x" w Y. \# @( z y2.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./ _8 T) G+ O7 U1 B4 {
3.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.
! {& ]1 O9 V4 Y3 s7 T$ S( [/ H4.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):149–165.9 q$ U% y N" V4 k
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.
/ ~* ~: K6 y: m% U6.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." A: B7 a# p: \: h
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3 O" `3 z2 u: O- a/ o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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