子计画一兰阳溪流域藻类基础产力

1、子計畫(一)蘭陽溪流域藻類基礎生產力林幸助、莊怡麗par ( mol m-2 s-1)實谷富溪繼光橋家源橋牛鬪松蘿溪粗坑溪蘭陽大橋河口26.1 mol m-2 d-136.5 mol m-2 d-142.0 mol m-2 d-133.5 mol m-2 d-148.0 mol m-2 d-150.2 mol m-2 d-177.0 mol m-2 d-148.3 mol m-2 d-1periphytonshji ganisuts laeschl. a (mg/m2) 020406080100120140160180jun. 2004 (sh)light (mol m-2 s-1)02004

2、00600800100012001400pb (mmol o2 chl a-1 hr-1)0.000.050.100.150.200.250.30jun. 2004 (ji)light (mol m-2 s-1)0200400600800100012001400pb (mmol o2 chl a-1 hr-1)0.000.050.100.150.200.250.30jun. 2004 (ga)light (mol m-2 s-1)0200400600800100012001400pb (mmol o2 chl a-1 hr-1)0.000.050.100.150.200.250.30jun.

3、2004 (ni)light (mol m-2 s-1)0200400600800100012001400pb (mmol o2 chl a-1 hr-1)0.00.20.40.60.81.0jun. 2004 (ts)light (mol m-2 s-1)0200400600800100012001400pb (mmol o2 chl a-1 hr-1)0.000.050.100.150.200.250.30jun. 2004 (su)light (mol m-2 s-1)0200400600800100012001400pb (mmol o2 chl a-1 hr-1)0.00.10.20

4、.30.4jun. 2004sitesshjiganisutspbmax0.00.20.40.60.81.0jun. 2004sitesshjiganisuts0.00000.00020.00040.00060.00080.0010jun. 2004sitesshjiganisutsek020040060080010001200daily productivitysitesshjiganisutsm mol o2 chl a-1 d-16080100120140160daily productionsitesshjiganisutsm mol o2 m-2 d-1300600900120015

5、001800r = 0.94primary production (m mol o2 m-2 d-1)2025303540455055par (mol m-2 s-1)2004006008001000120014001600n/p ratio050100150200250300350pbmax (m mol o2 mg chl a-1 hr -1)0.100.150.200.250.300.35sushtsgajin/p ratio050100150200250300350pbmax (m mol o2 mg chl a-1 hr -1)0.10.20.30.40.50.60.70.8suji

6、nitsgashphytoplanktonshji ganisuts laeschl. a (mg m-3)051015202530jun. 2004 (la)light (mol m-2 s-1)05001000150020002500pb (g c/ g chl /hr)-0.20.00.20.40.60.81.01.2jun. 2004 (es)light (mol m-2 s-1)05001000150020002500pb (g c/ g chl /hr)-0.20.00.20.40.60.81.01.2jun. 2004siteslaespbmax0.00.20.40.60.81.0jun. 2004laes0.00000.00050.00100.00150.00200.0025jun. 2004siteslaesek0100200300400500daily productivitysiteslaesg