Mireille Consalvey PhD Thesis - University of St Andrews

More documents

Recommendations

Info

f- Ii 7-f .r- 1« Figure 5.3: (A) The site of the in situ Eden migration study (map adapted from Honeywill 2001) (B) sampling template
)Icr -_-q ------ - ------ /H Sillý iII vestiLa Ii or) iII Io III icl-OT, )hVt0 b el'ithiC III iýlll a00 11 LNI II ýý F The site was sampled for the duration of the exposure period for 3 days over the penod 9-14 May 2000 (Table 5.4). Fluorescence measurements (F, 15 and F,, 15) were first taken approximately 20 min after exposure, approximately once an hour for the duration of the exposure period and immediately prior to submersion (Table 5.6). The fluorescence measurements were always taken from exactly the same spot at all times and on all days. To achieve this, a template was placed in between two canes that were left at the site in between sampling periods (Figure 5.3 B). The measurements were taken approximately 10 cm apart 2 and the area sampled was 0.18 m. Each spot was dark-adapted using an opaque lid and the fluorescence measurements were taken at the same time as lid removal. Sediment temperature was logged every 10 min using a Grant probe and data logger. PPFD was recorded at least once an hour using a LICOR LI-189 light meter. Table 5.4: Tidal times at the Eden Exposure Low tide Immersion Emersion Day Date tune time pen-od Weather 13: 37: 00 1 09/05/00 09: 55 (222 minutes) 16: 40 405 minutes Sunny, windy 05: 51: 00 Sunny after 2 13/05/00 02: 30 (201 minutes) 08: 40 370 minutes dawn 3 14/05/00 1 19: 37: 00 * Days 1,2 and 3 correspond to days 1,5 and 6 in Honeywill (2001). 15: 45 (232 minutes) 22: 25 1400 minutes Hazy sunny 132
Page 1 and 2:
42 =>
Page 3 and 4:
Table of Contents Declaration ii Ac
Page 5 and 6:
4 Laboratory investigation into mic
Page 7 and 8:
temperatures on fluorescence parame
Page 9 and 10:
always been real sweeties. Also tha
Page 11 and 12:
Chl Chlorophyll Chl a Chlorophyll a
Page 13 and 14:
CHAPTER ONE GENERAL INTRODUCTION Wo
Page 15 and 16:
(, 'I, I 1)CI ii I lU RH araphid (n
Page 17 and 18:
dpl. II (I c I) cIq 111 I-Itro-ducJ
Page 19 and 20:
c 11 cIa 11 (T-oduct-Ioll integrate
Page 21 and 22:
( lapRl Wilclul IfInOdik 11011 impo
Page 23 and 24:
Chdpt(1111 1. -, -- I--, -- -- I, -
Page 25 and 26:
(-Jlaptýýr j( rcllcj-ý11 ý: - o
Page 27 and 28:
1.3.2. The Photosynthetic carbon re
Page 29 and 30:
( CflCI iii I TI )dU( t Zingmark 19
Page 31 and 32:
( lidptLI ( ft fln JI flU UII Di wh
Page 33 and 34:
Cha ter I (iclicl-al IntroiftwOoll
Page 35 and 36:
whilst cells minimise their exposur
Page 37 and 38:
1. Pigments Introduction Chlorophyl
Page 39 and 40:
Spectral reflectance studies examin
Page 41 and 42:
(-'Ilaptcýr J, I, -, --, --, --, -
Page 43 and 44:
( anci JII )tI( )(Jtk IO) which buf
Page 45 and 46:
( ! p1'1 -- -1 -ý T-( ý 1)era J-1
Page 47 and 48:
Uh Temporal changes in the microsca
Page 49 and 50:
(I (rcI IpuiE't, cells as they emer
Page 51 and 52:
( hap'wv -1 ( ýI II ntrodt 1ý t I
Page 53 and 54:
( hapi"T 1 11 1- 11 1- ---- -- -- 1
Page 55 and 56:
(A lal )te II- iý; 11 11 1 1- IIIJ
Page 57 and 58:
( 1ý lv-ý ý12, -) -, - -- - -- -
Page 59 and 60:
2.1.3. The Colne Estuary "VIt"utc-1
Page 61 and 62:
(I --- -- "I'l- I -11-1--l- -I--"--
Page 63 and 64:
E I I Uneven surface topography ma]
Page 65 and 66:
2.4. Wet bulk density (Equation 2.2
Page 67 and 68:
('liapti 2- 2.5.4. Cell identificat
Page 69 and 70:
( hapt )- acetone and DMF do not di
Page 71 and 72:
Chapter 2 Materials and Nlethocts P
Page 73 and 74:
Prior to a run all solvents were ge
Page 75 and 76:
(h1ft 'ý, I (I ', tý7! ýI)iI"Iý
Page 77 and 78:
QLapteLi2 2.6.6. Troubleshooting th
Page 79 and 80:
---- ------ at 486.5 nm on a Cecil
Page 81 and 82:
Figure 2.10. A) The fibre optic mea
Page 83 and 84:
tcl -1 Materials jnd 'Mclho(k attac
Page 85 and 86:
Chapt r2 Materials mid Methods A hi
Page 87 and 88:
2 2.9.2. Fluorescence parameters Fl
Page 89 and 90:
CHAPTER THREE ! i()fi1I1I 1]lILli\L
Page 91 and 92:
- -I ii-ofj) II 1- 1-() 111 llatim
Page 94 and 95:
Biofilill follllýltioll ailki de,
Page 96 and 97:
I Fresh sea water 0 inflow Petri di
Page 98 and 99:
" V. 74ý IkIftill AV Ali 4ft llý
Page 100 and 101:
CD 70 60 50 40 30 20 02468 10 12 14
Page 102 and 103:
'I) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0
Page 104 and 105:
Aiil- . -, ý'. 4 ý.. , lo "CJ U r
Page 106 and 107:
70 65 60 55 50 -m 45 0 C) cu E 40 3
Page 108 and 109:
3.1. There was a significant differ
Page 110 and 111:
(F5,12ý1.48, p=O. 266). The colloi
Page 112 and 113:
ý-Jofilj I I,, Corn I, atio IIoIId
Page 114 and 115:
100- 80- 60- 40- 20- 01 0 100-1 80
Page 116 and 117:
6) 5 4 3 2 I 01111 40 45 50 55 7- 6
Page 118 and 119:
llaptýýl 3 Riof-11111 f6l matioll
Page 120 and 121:
C, ý E z 6 5- 4 3- 6- 2- 5- _0 4-
Page 122 and 123:
13i(, )flllll f'ormatioll alld (]C\
Page 124 and 125:
Colloidal carbohydrates 13iof-11111
Page 126 and 127:
- ------ J i of -11 d 11 -i dd and
Page 128 and 129:
! )f]llfl 101 IfliltIoll l1l(l1l de
Page 130 and 131:
The presence of grazers in the fiel
Page 132 and 133:
Table 3.4: Correlative relationship
Page 134 and 135:
I. ahoratory investiLalion iln-lo-
Page 136 and 137:
Chapici 4 Laborator\ hivest' jgauml
Page 138 and 139:
11 tei 41 ahora ao I% tigallon -- i
Page 140 and 141:
"' 0 . C13 CIS m 1 1 ; -10 --1 5 -0
Page 142 and 143:
u r . mu tu Q) Q) P. Q) C) 2 ý- ý
Page 144 and 145:
liapiý,, i 4 iilvý: Ajt III()[) l
Page 146 and 147: . ..... ..... kihorator wo Inicrol)
Page 148 and 149: Water level 00 High tide Low 10 tid
Page 150 and 151: Chapter 4 4.2.4. Pigment determinat
Page 152 and 153: IIa lit ei--" -aborutorv II III to,
Page 154 and 155: LO (n CD 0 140 120 100 80 =3 i; --
Page 156 and 157: C: 0.5 0.4 0.3 0.2 0.1 .2o. o4 0 co
Page 158 and 159: 0.88 0.86 LO Eý 0.84 LLý 0.82 0.8
Page 160 and 161: -C 100 200 300 400 500 PPFD (ý, mo
Page 162 and 163: ( li-, tp-lci 4_-, -- -, -1, aho_r
Page 164 and 165: C: E 1.2 1.0 0.8 0.6 2 c:: 0.4 (D c
Page 166 and 167: 0.90 E 0.88 U- Li 0.86 0.84 Low tid
Page 168 and 169: -. 1-Aho-ratory i 11-1ý1, -Clýtj
Page 170 and 171: 0 CL (D Cl) 0 CL x 0 w -0 21 G) cm
Page 172 and 173: Rates of change (Eden April) 1) Ove
Page 174 and 175: liapl, cr 4 1.. ahoray III%: (, 1:
Page 176 and 177: 0.82 'ý' 0.81 LL. . 2) 0.80 0.79 0
Page 178 and 179: ce Cd -a gý- -+ Um (n " -C. , m CI
Page 180 and 181: ( hapt I ahorator u on ns1r / in wa
Page 182 and 183: (11ýqjtý2i 4 I. abon'tiolvimc, .
Page 184 and 185: J-1a Ii 1--c i oll Itil'o tll'! rw
Page 186 and 187: ( ! q)1 II CtRdtIO(I Ito flhII 01)h
Page 188 and 189: In ýiw mw Ll->illýg CHAPTER FIVE
Page 190 and 191: %im illvestiLalion into micronfivto
Page 192 and 193: ( /11 /Iu The following day the tan
Page 194 and 195: Figure 5.2: (A) Experimental set-up
Page 198 and 199: Table 5.5: Sampling schedules in si
Page 200 and 201: Changes in Fluorescence parameters
Page 202 and 203: 5.3.2. Colne Estuary (U. K. ) Day 1
Page 204 and 205: hi . ýilll jtlvý: SliLatiorl lilt
Page 206 and 207: 0 0- 0- C 0) 0- 2000 1500 )6 42 c:
Page 208 and 209: ýifu ilivcSit'. 'alion ilito 1111c
Page 210 and 211: 5.3.3. Eden Estuary (U. K. ) Physic
Page 212 and 213: 300- 275- 250- 225- c 200- 0 :3 = 1
Page 214 and 215: 1.6 1.4 E 1.2 =3 D 0 1.0 0.8 0.6 0.
Page 216 and 217: 1'-1 wa 1wation 111to 1111cl YI In
Page 218 and 219: ct C) 1: 1 ý, c r- 00 kf) a c) t)b
Page 220 and 221: ( hcqici Iii situ n Ito 1 ICI Oph\
Page 222 and 223: Cý, ýZlt]Oll 111to l! llCloDl)vLo
Page 224 and 225: n Sim Into Jlqý: loj! hyw be I Ith
Page 226 and 227: n wif Im iý ýI Im Ill to III 11ý
Page 228 and 229: hapler 5- In sill Iin vcstjý, a Ii
Page 230 and 231: ha In ýim ilm CS11,2anorl into --p
Page 232 and 233: 'hapt in I'l II cl-w II rl I,, CHAP
Page 234 and 235: (, 11 a tý-c-t -) --0 operational
Page 236 and 237: ( hdpir ( 1)ici iition in rlI]cIopl
Page 238 and 239: (--- 1)cI \ ai 1JI? )fl fl rfliL to
Page 240 and 241: Chapici 6 Dwl \ariatioriý, m biol-
Page 242 and 243: 11c1j)ft () I )1 ai a in iiioiJIi t
Page 244 and 245: (-J Table 6.2: Sampling schedule Ye
Page 246 and 247:
0 DI-cl (B) Sampling schedule March
Page 248 and 249:
hajll(! l 0 \arij1jorv, -jn cc and
Page 250 and 251:
CD C) CD 0 CD (D 000C, C> CD 0 LO N
Page 252 and 253:
(D CD CD 000 06 0 C, C, 0 CD CD 00
Page 254 and 255:
= - $: I. Ln -tj 03 9b 03 1=1 0 rq
Page 256 and 257:
C> 00 (D CD- CD ci -02Q CD 2m -0 e
Page 258 and 259:
0 co "' - (A) 90- 80- 70-- ý() z-
Page 260 and 261:
C) (Z 0- cu to o .=Vý E5 C> 7ý 4.
Page 262 and 263:
a C 0 N N >1 m R (D r _0 c cu I -X:
Page 264 and 265:
- - 7-2.1 ': --. ... .......... _t.
Page 266 and 267:
ii . p. -'I;? I Sediment surfau-ý
Page 268 and 269:
E 75 E =L 7ý5 .. 0 1400 - 1200- 10
Page 270 and 271:
E E LLI 24- 22- 20- 18- 16- 14- 12-
Page 272 and 273:
PPFD lam CD s 03 0 -1Z) N V (-) 0 4
Page 274 and 275:
0 Cl) I- 0 CD r4 cq ý2 9 CD co C)
Page 276 and 277:
1'1 1' 1 1" 1" I 040 VA "0 o' U. MS
Page 278 and 279:
( ldJ)t1 (I )i ii Predicted and mea
Page 280 and 281:
( () primary productivity (mg C (mg
Page 282 and 283:
significantly higher in the top 0-2
Page 284 and 285:
Chapter 6 Diel variations in microp
Page 286 and 287:
ohic hioiihn-, sediment surface, oc
Page 288 and 289:
( () -I -- -- --- I---, - ---I, - -
Page 290 and 291:
increasing PPFD; first an apparent
Page 292 and 293:
Lj1)I ( i)icl dl ItR)fl Ii tfl)LI)J
Page 294 and 295:
6---- - -- , --- -- ---- -- -Dicl h
Page 296 and 297:
ý w pwr-- 111 I I- CHAPTERSEVEN k_
Page 298 and 299:
vs, iioil--mi ratorv -,, bioiflins
Page 300 and 301:
ato I-V Vý11,11011-111! the total
Page 302 and 303:
E LZ -0 5 L4 ý7- 'ol r a- 0I 00 CM
Page 304 and 305:
( hatei \1 'IcLtU1 S. iig a1or hiln
Page 306 and 307:
cm E7 -*-Cover - Hole for probe Lid
Page 308 and 309:
(A) rrr Uk Ilmol ms) Temperature Da
Page 310 and 311:
C ulorv \ S. lloll-ml, ýrworv Nigh
Page 312 and 313:
N-liý-, ralol v hiol-11111"', Tabl
Page 314 and 315:
N1111 ý, ral ol-I -V--\ ". alorv -
Page 316 and 317:
weeq 5upjr4es 6ulinp plalA eoueosaj
Page 318 and 319:
( llaptcl- -; " -1 -I", ý -, l, '
Page 320 and 321:
700 m (D ýo 0) 600 .2 03 U) 500 't
Page 322 and 323:
('11a -, - Pl(ýT I--I-- ,t, III ý
Page 324 and 325:
E -0 (ID 0 0 (ID 0 C 0 c-) -g H ,z
Page 326 and 327:
ý'Ilap! c 7 MI oratory vs. nop-miu
Page 328 and 329:
('haPltcT 7 -Migiatoiv \. -,. tion-
Page 330 and 331:
( iaptl 121 alory s l1o1iiflldtory
Page 332 and 333:
Hypothesis 5: NPQ will be highest a
Page 334 and 335:
minimum and maximum fluorescence yi
Page 336 and 337:
Cha )1(: r 'Vii--latorv ý-, -1 A I
Page 338 and 339:
v vs. 11011-IT . ratory hiolilms -M
Page 340 and 341:
Chapter 7 MiLlatorv v. ". lioll-lim
Page 342 and 343:
Chapt(j 7 s, non-im ratory biot-ilm
Page 344 and 345:
0 E H Cl. 0 -Izý "0 $n. -0 CA 7ý
Page 346 and 347:
( 'llapt c I'll" - 11 - -11,1 1111-
Page 348 and 349:
( llcpk'i_ ( rencral living on, as
Page 350 and 351:
cral I )isctv, -, jon Hythe showed
Page 352 and 353:
ý cKS -1-la-IM, -- (lencral Di-scu
Page 354 and 355:
Cha ici 8 Oencral Di-scussion large
Page 356 and 357:
Chaplet 8 I- I (-. Tciwr, al may th
Page 358 and 359:
( liapRi - ( icnerl I )! ', tR)II D
Page 360 and 361:
hapter ( cncra I )i ii in smaller t
Page 362 and 363:
8.4. Summary -( ic w ra 11, ) ISC L
Page 364:
9) LTS-EM analysis provided evidenc
Page 367 and 368:
9. Reference List PA , )ý ý, 1j,
Page 369 and 370:
photosynthesis and chlorophyll in t
Page 371 and 372:
Fauvel, P. and Bohn, G. (1907). Le
Page 373 and 374:
Blackwell scientific publications,
Page 375 and 376:
Kilhl, M., Glud, R. N., Ploug, H. a
Page 377 and 378:
Palmer, J. D. and Round, F. E. (196
Page 379 and 380:
Pinckney, J., Piceno, Y. and Lovell
Page 381 and 382:
Ser6dio, J., Marques da Silva, J. a
Page 383 and 384:
Wessels, N. K. and Hopson, J. L. (1
show all

Mireille Consalvey PhD Thesis - University of St Andrews

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?