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德国HYDRO-BIOS公司——Bongo浮游生物采样网 5 u9 T) o% j+ i
Bongo-Net
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Bongo浮游生物采样网订购信息:. O! e% P' B/ v3 y/ R/ A! e5 P
438 750 Bongo浮游生物采样网) y' g! V- M' b' P6 K
1、采样网不锈钢双网环,每个环直径60cm,带尼龙边和拉链# v! K0 @; t3 K3 @2 R4 M+ z
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6 W# u N8 d& U! k# Q! l% t* a
3、2个塑料网桶,每个由下列部件组成:
# }- p, ~; P5 \4 w$ g/ L) o a)带拉链的固定环
: {( i; Y* S0 j4 j. V b)PVC网桶,带侧开口,上面覆盖有筛绢
4 @ @: t# N2 V K3 p6 X" r 4、采样网网桶推力杆
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" x* G. E; x. t. W- G" {6 k 438 416 V-Fin深度抑制器,带钢缆,重量22kg
2 G# P0 F* P: ?9 E' l 438 110 数字流量计,用于测量流过网口的水量! w1 M- [3 V1 x5 h6 M2 {
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Bongo浮游生物采样网备用部件:
( O6 `( n3 t( _2 i( C 438 752 采样网备用网
( a3 w) S" |% J+ I6 D 438 150 采样网备用塑料网桶- y2 n* T5 H; \0 J4 L% p
2 w& a: w/ k& h( ]8 W8 N代表文献:
9 n, t8 |2 [1 _+ ]1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.5 d- {1 @' C# B% w
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.
1 y; H% j, r7 l* i3.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.
0 w. e9 Y5 B7 b0 L4.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.
5 U' G7 h1 n8 u3 y, B4 W6 V/ H5.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.. G2 {# u) F8 F8 U' }/ Z4 i
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.442:1-9.7 l' e4 d6 B' Q' G
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5 ^5 D9 o; r9 h6 I* ^" b3 \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( F" W8 C4 X$ ~8 A, s
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