|
德国HYDRO-BIOS公司——Bongo浮游生物采样网 9 ?( u: O P/ q' X
Bongo-Net 5 N5 N3 X0 ^1 U* u, [
/ \; Y0 j4 a( B% X1 ?& @
3 E2 \: V3 Z, L$ n8 z9 ]
* u& a$ g0 j( D/ g6 `
* W: Z* g; ]* F% M" |Bongo浮游生物采样网订购信息:8 n' P3 R2 k1 A' I, r4 y
438 750 Bongo浮游生物采样网+ ]2 o( y: V& w( g2 \
1、采样网不锈钢双网环,每个环直径60cm,带尼龙边和拉链
' ` Y. A( \7 J1 v8 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
, e$ i5 H/ y( G7 [ 3、2个塑料网桶,每个由下列部件组成:/ ^& C. m& B3 w% I/ q$ I9 `; }! v3 u
a)带拉链的固定环* j0 f u ~5 y4 D
b)PVC网桶,带侧开口,上面覆盖有筛绢
, H. N* N2 }& o0 M& v+ u 4、采样网网桶推力杆
$ p. u! V1 r! U, Q, r2 b3 O% ^3 g0 w7 P/ n7 B% ^" v. z0 z' U
438 416 V-Fin深度抑制器,带钢缆,重量22kg# q! M+ ` q$ S. p; Y" u3 L
438 110 数字流量计,用于测量流过网口的水量3 a3 Y0 V& v. X# J( m0 M
! H1 E7 ~7 m. V" l: Q* g; [- }
Bongo浮游生物采样网备用部件:$ } d- I7 ~ m/ K! S' x8 \( \8 g
438 752 采样网备用网8 ^. n! D4 L% K- W p) p
438 150 采样网备用塑料网桶
; |) x- o/ I" h$ O; s1 n % }, I# }5 C/ E _0 {! h
代表文献:
+ \$ ]4 }+ W7 q7 L' t/ E4 O0 C3 J1.D. Schnack,1974.On the Reliability of Methods for Quantitative Surveys of Fish Larvae.The Early Life History of Fish.201-212.) T) U; `4 W( e# i
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):1619-1627.4 v9 Z2 v* `% f. M1 w
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., w+ B: j+ i2 Z2 w
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.; w, `) w3 D) J
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.
d/ K8 p- k2 q: `, z7 U6 r b8 k6.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." ~$ S7 B( i y( l1 c
& h( p O- \7 ^
2 j' L( Y2 e8 B l$ `- [" t0 x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
& Y& \3 @. h9 H% q" B% }
/ ?7 N) X. G; l; D+ k<strong> |