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德国HYDRO-BIOS公司——Bongo浮游生物采样网
8 m: b* ?: w( L1 [# uBongo-Net
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' T5 E2 `( [5 A5 W5 ~" k0 aBongo浮游生物采样网订购信息：/ z7 ]% U# ~, V1 K" |
438 750 Bongo浮游生物采样网
$ H1 t! f" ?% K/ i2 Z0 q 1、采样网不锈钢双网环，每个环直径60cm，带尼龙边和拉链. F& s: L) }" Q" l
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
! T0 L" s, e9 D8 f2 W 3、2个塑料网桶，每个由下列部件组成：; R) a: w7 f, l3 i5 v0 k/ B
a)带拉链的固定环6 b- g% u4 `; f9 e& A4 K5 i
b)PVC网桶，带侧开口，上面覆盖有筛绢, v+ g. K |3 _: ?7 Y9 G: T
4、采样网网桶推力杆
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8 ^$ k9 Z# p3 X 438 416 V-Fin深度抑制器，带钢缆，重量22kg
/ i- V- i, O) w' c' E) W7 f9 P% P 438 110 数字流量计，用于测量流过网口的水量( Y* t \7 J8 n& D2 x# j+ {
- \# Z/ r8 w6 `0 @Bongo浮游生物采样网备用部件：
4 l ]& } f2 m 438 752 采样网备用网% u4 L9 N2 q( r3 ?/ s, e3 t! I
438 150 采样网备用塑料网桶4 { l3 q5 H/ m+ ?
3 u" R! N4 S0 U% I% D8 s2 \代表文献：5 G) b- a2 a! a4 d
1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.* u1 z) F$ n6 p' ~
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.# Z) I0 G: u1 K' g% }
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):843-854.7 ?/ I" F; t2 o
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.
+ _! z- A# D2 k5.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.: M! r6 Q% H) n, j) `
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.
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