PLANKTON IN NITROGEN AND PHOSPHORUS CYCLES
197
Haq, S. M. (1967). Nutritional physiology of Metridia Ewe- and Metridia longu
Hardy, A. C. and Gunther, E. R. (1935). The plankton of the South Gcorgia
" Discovery " Rep. 11,
Hargravc, 13. T. and Geen, G. H. (1968). Phosphorus excretion by zooplankton.
Limnol. Oceanogr. 13, 332-342.
Harris, E. (1959). Tho nitrogen cycle in Long Island Sound. Bull. Bingham
oceanogr. Coll. 17. 31-65.
Harris, E. and Rilcy, G. A. (1956). Oceanography of Long Island Sound, 19521954. VIII. Chemical composition of the plankton. Bull Bingham oceanogr.
from the Gulf of Maine. Limnol. Oceanogr. 12, 40-51.
whaling grounds and adjacent watcrs, 1926-1927.
1-466.
Coil. 15, 315-323.
Harvey, H. W. (1926). Nitrate in the sea. J. m r . bwl. Ass. U.K. 14, 71-88.
Harvey, H. W. (1940). Nitrogen and phosphorus required for the growth of
phytoplankton. J. mar. biol. Ass. U . K . 24, 115-123.
Harvcy, H. W. (1950). On the production of living matter in the sea off Plymouth.
J . mar. biol. Ass. U . K . 29, 97-137.
Harvey, H. W. (1953). Note 011 tho absorption of organic phosphorus compounds
by Nitzachia closterium in the dark. J. mar. biol. Ass. U . K . 31, 475-476.
Harvey, H. W., Cooper, L. H. N., Lebour, M. V. and Russell, F. S. (1935).
Plankton production and its control. J. mar. bwl. Ass. U.K. 20, 407-442.
Heinlo, D. R. (196G). Production of a Calanoid copepod Acartia toma in the
Putuxent River estuary. Chesapeake Sci. 7, 59-74.
Hellebust, J. A. (1965). Excretion of some organic compounds by marine
phytoplankton. Limnol. Oceanogr. 10, 192-206.
Herman, S. S. and Beers, J. R. (1969). The ecology of inshore plankton populations in Bermuda. Part 11. Seasonal abundance and composition of the
zooplankton. Bull. mar. Sci. 19, 483-503.
Holm-Hansen, O., Strickland, J. D. H. and Williams, P. M. (1966). A detailed
analysis of biologically important substances in a profile off Southern
California. Limnol. Oceanogr. 11, 548-561.
Holm-Hanscn, 0.. Sutcliffe, W. H. Jr. and Sharp, J. (1968). Measurement of
deoxyribonuclcic acid in the ocoan and its ecological significance. Limnol.
Oceanogr. 13, 507-514.
Jawcd, M. (1969). Body nitrogcn and nitrogenous excretion in Neomysia rayid
Murdoch and Euphawria pacifica Hansen. Limnol. Oceanogr. 14, 748-754.
Jeffrics, H. P. (1969). Seasonal composition of temperate plankton communities :
frcu amino acids. Limnol. Oceanogr. 14, 41-52.
Johannes, R. E. (1964a). Uptake and rclease of phosphorus by a benthic marine
amphipod. Limnol. Oceanogr. 9, 235-242.
Johanncs, R. E. (19G4b). Phosphorus excretion and body size in marine animals :
microzooplankton and nutrient regeneration. Science, N . Y . 146, 923-924.
Johanncs, It. E. (1968). Nutrient regeneration in lakes and oceans. Adv. Microbiol. Sea, 1, 203-213.
Johanncs, R. E. and Webb, K. L. (1965). Release of dissolved amino acids by
marine zooplankton. Science. N . Y . 150, 7677.
Johanncs, R. E., Coward, S. J. and Webb, K. L. (1969). Are dissolved amino
acids an energy source for marine invertebrates? Comp. Biochem. Phyeiol.
Jorgensen, C. €3. (1966). " Biology of Suspension Feeding ". Pergamon Press,
29, 283-288.
London.
197
Haq, S. M. (1967). Nutritional physiology of Metridia Ewe- and Metridia longu
Hardy, A. C. and Gunther, E. R. (1935). The plankton of the South Gcorgia
" Discovery " Rep. 11,
Hargravc, 13. T. and Geen, G. H. (1968). Phosphorus excretion by zooplankton.
Limnol. Oceanogr. 13, 332-342.
Harris, E. (1959). Tho nitrogen cycle in Long Island Sound. Bull. Bingham
oceanogr. Coll. 17. 31-65.
Harris, E. and Rilcy, G. A. (1956). Oceanography of Long Island Sound, 19521954. VIII. Chemical composition of the plankton. Bull Bingham oceanogr.
from the Gulf of Maine. Limnol. Oceanogr. 12, 40-51.
whaling grounds and adjacent watcrs, 1926-1927.
1-466.
Coil. 15, 315-323.
Harvey, H. W. (1926). Nitrate in the sea. J. m r . bwl. Ass. U.K. 14, 71-88.
Harvey, H. W. (1940). Nitrogen and phosphorus required for the growth of
phytoplankton. J. mar. biol. Ass. U . K . 24, 115-123.
Harvcy, H. W. (1950). On the production of living matter in the sea off Plymouth.
J . mar. biol. Ass. U . K . 29, 97-137.
Harvey, H. W. (1953). Note 011 tho absorption of organic phosphorus compounds
by Nitzachia closterium in the dark. J. mar. biol. Ass. U . K . 31, 475-476.
Harvey, H. W., Cooper, L. H. N., Lebour, M. V. and Russell, F. S. (1935).
Plankton production and its control. J. mar. bwl. Ass. U.K. 20, 407-442.
Heinlo, D. R. (196G). Production of a Calanoid copepod Acartia toma in the
Putuxent River estuary. Chesapeake Sci. 7, 59-74.
Hellebust, J. A. (1965). Excretion of some organic compounds by marine
phytoplankton. Limnol. Oceanogr. 10, 192-206.
Herman, S. S. and Beers, J. R. (1969). The ecology of inshore plankton populations in Bermuda. Part 11. Seasonal abundance and composition of the
zooplankton. Bull. mar. Sci. 19, 483-503.
Holm-Hansen, O., Strickland, J. D. H. and Williams, P. M. (1966). A detailed
analysis of biologically important substances in a profile off Southern
California. Limnol. Oceanogr. 11, 548-561.
Holm-Hanscn, 0.. Sutcliffe, W. H. Jr. and Sharp, J. (1968). Measurement of
deoxyribonuclcic acid in the ocoan and its ecological significance. Limnol.
Oceanogr. 13, 507-514.
Jawcd, M. (1969). Body nitrogcn and nitrogenous excretion in Neomysia rayid
Murdoch and Euphawria pacifica Hansen. Limnol. Oceanogr. 14, 748-754.
Jeffrics, H. P. (1969). Seasonal composition of temperate plankton communities :
frcu amino acids. Limnol. Oceanogr. 14, 41-52.
Johannes, R. E. (1964a). Uptake and rclease of phosphorus by a benthic marine
amphipod. Limnol. Oceanogr. 9, 235-242.
Johanncs, R. E. (19G4b). Phosphorus excretion and body size in marine animals :
microzooplankton and nutrient regeneration. Science, N . Y . 146, 923-924.
Johanncs, It. E. (1968). Nutrient regeneration in lakes and oceans. Adv. Microbiol. Sea, 1, 203-213.
Johanncs, R. E. and Webb, K. L. (1965). Release of dissolved amino acids by
marine zooplankton. Science. N . Y . 150, 7677.
Johanncs, R. E., Coward, S. J. and Webb, K. L. (1969). Are dissolved amino
acids an energy source for marine invertebrates? Comp. Biochem. Phyeiol.
Jorgensen, C. €3. (1966). " Biology of Suspension Feeding ". Pergamon Press,
29, 283-288.
London.