. Julu August September October November December January FebruarLj March April Mai^ June Fig. 13. South Georgia area. Seasonal variations in plant pigments per m.', means of 50-0 m. hauls at mean dates. Numbers of observations shown in brackets. Note scale is necessarily much smaller than that used for oceanic regions and for the Scotia Sea. © = 1933-4. 0 = i934~S- • = 193^7' Table 8 No. of Mean units Mean P mg. Mean Si mg. Mean date Station nos. obser- of pigments atoms atoms vations per m.^ 50-0 m. 50-0 m. 29. viii. 34 1394-1406 12 120 2-30 30-1 5- X- 34 1437 I 380 — — 13. X. 36 1839-1842 4
. Julu August September October November December January FebruarLj March April Mai^ June Fig. 13. South Georgia area. Seasonal variations in plant pigments per m.', means of 50-0 m. hauls at mean dates. Numbers of observations shown in brackets. Note scale is necessarily much smaller than that used for oceanic regions and for the Scotia Sea. © = 1933-4. 0 = i934~S- • = 193^7' Table 8 No. of Mean units Mean P mg. Mean Si mg. Mean date Station nos. obser- of pigments atoms atoms vations per m.^ 50-0 m. 50-0 m. 29. viii. 34 1394-1406 12 120 2-30 30-1 5- X- 34 1437 I 380 — — 13. X. 36 1839-1842 4 230 2-13 36-8 27. X. 36 I843-1855 12 4,980 1-84 27-1 I. xn. 33 1199-1211 12 26,820 2-03 II-8 II. xii. 36 i92c^i939 40 11,360 I-OI 3-2 27- '• 35 I496-I499 4 2,380 1-43 i6-o 6. ii. 35 1501-1508 8 1,170 1-46 II'O 6. iii. 37 1977-1988 II 6,130 1-37 6-7 9. IV. 34 1340 I 780 — —
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Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti
