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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:
5 b" K9 j. f' i* @2 m2 a2 m 438 750 Bongo浮游生物采样网. s9 w/ e5 Q$ {4 [# h8 Y
1、采样网不锈钢双网环,每个环直径60cm,带尼龙边和拉链
r" D8 [/ G5 r 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
8 L4 H* U) N5 {. E( b0 i2 J 3、2个塑料网桶,每个由下列部件组成:/ Z. _- s' t% W& r* A4 T5 S
a)带拉链的固定环
9 q) b: `2 ?7 ` b)PVC网桶,带侧开口,上面覆盖有筛绢+ F x- t1 G2 c7 p1 O7 W
4、采样网网桶推力杆4 A3 i! G, ?' B
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438 416 V-Fin深度抑制器,带钢缆,重量22kg1 J# N) r" B( N- {
438 110 数字流量计,用于测量流过网口的水量, |" |0 E0 @3 Y9 p J7 \! j( e
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Bongo浮游生物采样网备用部件:
# Y6 {5 ^3 Q, ]% t: @, N8 L4 w 438 752 采样网备用网$ c u7 T# [4 j* v
438 150 采样网备用塑料网桶
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8 O* z: o: u0 t9 O代表文献:
% V0 t5 z* u$ l% L3 R1 d+ S$ g' k' H# \1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.
' w3 r. s/ _3 A( n2.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.$ _! y1 f/ r- @3 o0 R
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.
' k3 i$ [/ k! R7 c- u) S3 E# m4.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.+ U, p, A2 R; `; s
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.. n! E2 n" W0 q( v6 B
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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; F+ l) n/ J* n5 V" K9 f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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