Literature Cited
American Public Health Association.1960 Standard methods for the examination of water and wastewater. 11th ed. Amer. Public Health Assoc., N.Y. 769 p.
Association Official Agricultural Chemists. 1960. Methods of analysis. Washington, D. C. 832 p.
Boyd, C. E. 1968. Fresh-water plants: A potential source of protein. Econ. Bot.22:359–368.
— 1969. The nutritive value of three species of water weeds. Econ. Bot.23: 123–127.
— 1970. Vascular aquatic plants for mineral nutrient removal from polluted waters. Econ. Bot.24: 95–103.
— 1971. Variation in the elemental content ofEichhornia crassipes. Hydrobiologia38: 409–414.
Hepher, B. 1958. On the dynamics of phosphorus added to fish ponds in Israel. Limnol. Oceanogr.3:84–100.
Jackson, M. L. 1958. Soil chemical analysis. Prentice-Hall, Inc., Englewood Cliffs, N. J. 498 p.
Knipling, E. B., S. H. West, and W. T. Haller. 1970. Growth characteristics, yield potential, and nutrient content of water hyacinths. Soil and Crop Science Soc. Florida30: 51–63.
Mackenthun, 1965. Nitrogen and phosphorus in water: an annotated bibliography of their biological effects. U. S. Gov. Printing Office, Washington, D.C. 111 p.
Patrick, W. H., Jr. and M. E. Tusnemm. 1972. Nitrogen loss from flooded soil. Ecology53:735–737.
Penfound, W. T. 1956. Primary production of vascular aquatic plants. Limnol. Oceanogr.1:92–101.
Penfound, W. T. and T. T. Earle. 1948. The biology of the water hyacinth. Ecol. Monogr.18:448–472.
Rogers, H. H. and D. E. Davis. 1972. Nutrient removal by water hyacinth. Weed Sci.20:423–427.
Steward, 1970. Nutrient removal potentials of various aquatic plants. Hyacinth Control J.8:34–35.
Vollenweider, R. A. 1969. A manual on methods of measuring primary productivity in aquatic environments. IBP Handbook No. 12., Blackwell Sci. Publ., Oxford213 p.
Wahlquist, H. 1972. Production of water hyacinths and resulting water quality in earthen ponds. Hyacinth Control J.10: 9–11.
Yount, J. L. and R. A. Crossman, Jr. 1970. Eutrophication control by plant harvesting. J. Water Pollution Control Fed.42: 173–183.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Boyd, C.E. Accumulation of dry matter, nitrogen and phosphorus by cultivated water Hyacinths. Econ Bot 30, 51–56 (1976). https://doi.org/10.1007/BF02866784
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02866784