|
德国HYDRO-BIOS公司——Bongo浮游生物采样网
0 t. e. z3 T7 w" m% Q$ T3 }, `Bongo-Net
( \$ U* V0 r1 c5 z' g3 _" l! p- q4 I, G+ s* f# Y' i$ |) x5 \. t" D
2 n: n& ]- P6 R6 Z& ~% C
2 b; i/ f, s$ ~
% o0 Y5 r6 R. c* b( E" j- I
Bongo浮游生物采样网订购信息：. c j% x8 B& \* N5 Y( k4 j/ S7 [% q
438 750 Bongo浮游生物采样网$ R3 x6 Y# X2 p d) @0 x3 N
1、采样网不锈钢双网环，每个环直径60cm，带尼龙边和拉链
9 {! L+ ~7 n' N; l" V5 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; P+ j% K: ?5 }
3、2个塑料网桶，每个由下列部件组成：* z' k: h$ P5 w5 l" X
a)带拉链的固定环 ?4 S9 f. a- J
b)PVC网桶，带侧开口，上面覆盖有筛绢
' Q4 G9 C# f/ n8 ?! V 4、采样网网桶推力杆
4 h1 }0 h: b; _$ U1 x0 e6 |5 r+ ^% ]. J" w3 S
438 416 V-Fin深度抑制器，带钢缆，重量22kg$ J. v. ~/ J5 q/ [5 z
438 110 数字流量计，用于测量流过网口的水量
5 k3 a' J5 g5 Q" D4 D h+ M/ ?! ?% d
Bongo浮游生物采样网备用部件：& ~0 j& @, `5 {7 }: C" L6 C7 i
438 752 采样网备用网2 Q% G* t0 g2 m! o8 ^
438 150 采样网备用塑料网桶
! r/ I4 U M9 O/ R" z% q5 M
1 {1 B# H1 ^+ N, q1 u9 f代表文献：, d/ e* B: ~7 |* u: a9 N
1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212." r9 U" W1 k! f$ x a
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.
) f2 P9 G6 q( {1 q# j3.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 h. x6 t9 D4 X5 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.
, C" j0 e: K; Y5.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.
: i# e' f$ B3 }+ @: ]% H6.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.
5 z4 Q W- F1 ~% N' G- V2 b# J, Y- z0 n* t# E" ]2 a
& T. K7 O) f2 G4 ?
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. N9 P" x' i+ i. |+ S3 c
0 _$ V( H0 i) m. R/ k8 ^
<strong> |
' r( d$ i( ]5 r7 H( H