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Abtew, W.; Obeysekera, J.
Lysimeter study of evapotranspiration of cattails and comparison of three estimation methods.
TRANS. AM. SOC. AGRIC. ENGR. 38(1):121-129. 1995.

Agren, J.
Population size, pollinator limitation, and seed set in the self-incompatible herb Lythrum salicaria.
ECOLOGY 77(6):1779-1790. 1996.

Aldridge, F.J.
Application of nutrient enrichment bioassays to evaluate spatial and temporal limiting-nutrient patterns and to estimate surplus phosphorus concentrations in Lake Okeechobee, Florida.
PH. D. DISSERTATION, UNIVERSITY OF FLORIDA, GAINESVILLE, 102 PP. 1994.

Alexander, S.A.; Hobson, K.A.; Gratto-Trevor, C.L.; Diamond, A.W.
Conventional and isotopic determinations of shorebird diets at an inland stopover: the importance of invertebrates and Potamogeton pectinatus tubers.
CAN. J. ZOOL. 74(6):1057-1068. 1996.

Andersson, E.
On the identity of orchid populations: a morphometric study of the Dactylorhiza traunsteineri complex in eastern Sweden.
NORD. J. BOT. 14(3):269-275. 1994.

Armstrong, J.; Armstrong, W.; van der Putten, W.H.
Phragmites die-back: bud and root death, blockages within the aeration and vascular systems and the possible role of phytotoxins.
NEW PHYTOL. 133(3):399-414. 1996.

Bai, B.B.; Lim, G.S.; Sastroutomo, S.S.; et al
The establishment of Cyrtobagous salviniae in Malaysia for the biological control of Salvinia molesta.
IN: BIOLOGICAL CONTROL OF WEEDS, E.S. DELFOSSE AND R.R. SCOTT, EDS., PROC. EIGHTH INTERNAT. SYMP. BIOLOGICAL CONTROL OF WEEDS, LINCOLN UNIV., CANTERBURY, NEW ZEALAND, 2-7 FEB. 1992, CSIRO PUBL., MELBOURNE, AUSTRALIA, P. 235. 1995.

Barthlott, W.; Neinhuis, C.; Jetter, R.; et al
Waterlily, poppy, or Sycamore: on the systematic position of Nelumbo.
FLORA 191(2):169-174. 1996.

Baskin, C.C.; Baskin, J.M.; Chester, E.W.
Seed germination ecology of the aquatic winter annual Hottonia inflata.
AQUATIC BOTANY 54(1):51-57. 1996.

Bechara, J.A.
The relative importance of water quality, sediment composition and floating vegetation in explaining the macrobenthic community structure of floodplain lakes (Parana River, Argentina).
HYDROBIOLOGIA 333(2):95-109. 1996.

Beer, S.; Koch, E.
Photosynthesis of marine macroalgae and seagrasses in globally changing CO2 environments.
MAR. ECOL. PROG. SER. 141(1-3):199-204. 1996.

Beltman, B.; van den Broek, T.; van Maanen, K.; Vaneveld, K.
Measures to develop a rich-fen wetland landscape with a full range of successional stages.
ECOL. ENGR. 7(4):299-313. 1996.

Bhagat, R.M.; Bhuiyan, S.I.; Moody,K.
Water, tillage and weed interactions in lowland tropical rice: a review.
AGRIC. WATER MANAGE. 31(3):165-184. 1996.

Biggs, B.J.F.
Hydraulic habitat of plants in streams.
REGULATED RIVERS: RESEARCH AND MANAGE. 12(2-3):131-144. 1996.

Boeye,D.; Van Haesebroeck,V.; Verhagen,B.; et al
A local rich fen fed by calcareous seepage from an artificial river water infiltration system.
VEGETATIO 126(1):51-58. 1996.

Boyd, W.A.; Best, E.P.H.
HYDRIL (Version 1.0): a simulation model for growth of Hydrilla.
INSTRUCTION REPT. A-96-1, AQUATIC PLANT CONTROL RES. PROGRAM, US ARMY CORPS ENGR., WATERWAYS EXPER. STATION, VICKSBURG, MS, 34 PP. 1996.

Brunton, D.F.; Britton, D.M.
The status, distribution, and identification of Georgia quillwort (Isoetes georgiana; Isoetaceae).
AMER. FERN J. 86(4):105-113. 1996.

Carter, R.; Mears, R.L. Burks, K.C.; Bryson, C.T.
A report of four exotic Cyperus (Cyperaceae) species new to Florida, USA
SIDA 17(1):275-281. 1996.

Cooper, P.; Green, B.
Reed bed treatment systems for sewage treatment in the United Kingdom - the first 10 years' experience.
WAT. SCI. TECH. 32(3):317-327. 1995.

Crisman, T.L.; Phlips, E.J.; Beaver, J.R.
Zooplankton seasonality and trophic state relationships in Lake Okeechobee, Florida.
ARCH. HYDROBIOL. SPEC. ISSUES ADVANCED LIMNOL. 45:213-232. 1995.

Cronk, J.K.
Constructed wetlands to treat wastewater from dairy and swine operations: a review.
AGRIC. ECOSYSTEMS ENVIRON. 58(2-3):97-114. 1996.

Dadang; Ohsawa, K.; Kato, S.; Yamamoto, I.
Insecticidal compound in tuber of Cyperus rotundus L. against the diamondback moth larvae.
J. PESTICIDE SCI. 21(4):444-446. 1996.

Dalton, P.A.; Smith, R.J.; Truong, P.N.V.
Vetiver grass hedges for erosion control on a cropped floodplain: hedge hydraulics
AGRIC. WATER MANAGE. 31(1-2):91-104. 1996.

Degroft, K.L.; Francko, D.A.
Effect of freezing on germination of Nelumbo lutea (Willd.) Pers. seeds.
J. FRESHWATER ECOL. 11(3):373-376. 1996.

Delesalle, V.A.; Mazer, S.J.
Nutrient levels and salinity affect gender and floral traits in the autogamous Spergularia marina.
INT. J. PLANT SCI. 157(5):621-631. 1996.

Delgado, O.; Rodriguez-Prieto, C.; Gacia, E.; Ballesteros, E.
Lack of severe nutrient limitation in Caulerpa taxifolia (Vahl.) C. Agardh, an introduced seaweed spreading over the oligotrophic northwestern Mediterranean.
BOTANICA MARINA 39(1):61-67. 1996.

Dewanji, A.; Matai, S.
Nutritional evaluation of leaf protein extracted from three aquatic plants.
J. AGRIC. FOOD CHEM. 44(8):2162-2166. 1996.

Dibble, E.D.; Killgore, K.J.; Dick, G.O.
Measurement of plant architecture in seven aquatic plants.
J. FRESHWATER ECOL. 11(3):311-318. 1996.

Dole, J.; Kesseli, R.
Inheritance of pale flower, calyx spotting, and glandular pubescence in Mimulus guttatus x M. platycalyx progenies.
J. HEREDITY 88(1):42-46. 1997.

Doss, C.R.; Taff, S.J.
The influence of wetland type and wetland proximity on residential property values.
J. AGRIC. RESOURCE ECONOMICS 21(1):120-129. 1996.

Eckert, C.G.; Mavraganis, K.
Evolutionary consequences of extensive morph loss in tristylous Decodon verticillatus (Lythraceae): a shift from tristyly to distyly?
AMERICAN J. BOT. 83(8):1024-1032. 1996.

Everall, N.C.; Lees, D.R.
The use of barley-straw to control general and blue-green algal growth in a Derbyshire reservoir.
WATER RESEARCH 30(2):269-276. 1996.

Fasola, M.; Canova, L.; Saino, N.
Rice fields support a large portion of herons breeding in the Mediterranean region.
COLONIAL WATERBIRDS 19 (SPEC. PUBL. 1):129-134. 1996.

Feurtet-Mazel, A.; Grollier, T.; Grouselle, M.; et al
Experimental study of bioaccumulation and effects of the herbicide Isoproturon on freshwater rooted macrophytes (Elodea densa and Ludwigia natans).
CHEMOSPHERE 32(8):1499-1512. 1996.

Galal, Y.G.M.
Estimation of nitrogen fixation in an Azolla-rice association using the nitrogen-15 isotope dilution technique.
BIOL. FERTILITY SOILS 24(1):76-80. 1997.

Garai, S.; Mahato, S.B.; Ohtani, K.; Yamasaki, K.
Dammarane-type triterpenoid saponins from Bacopa monniera.
PHYTOCHEMISTRY 42(3):815-820. 1996.

Getsinger, K.D.; Fox,A.M.; Haller,W.T.
Herbicide application technique development for flowing water: summary of research accomplishments.
MISC.PAPER A-96-3, AQUATIC PLANT CONTROL RES. PROG., US ARMY CORPS ENGR., WATERWAYS EXPER. STATION, VICKSBURG, MS, 23 PP. 1996.

Greenway, M.; Simpson, J.S.
Artificial wetlands for wastewater treatment, water reuse and wildlife in Queensland, Australia.
WAT. SCI. TECH. 33(10-11):221-229. 1996.

Griffith, J.S.; Smith, R.W.
Failure of submersed macrophytes to provide cover for rainbow trout throughout their first winter in the Henrys Fork of the Snake River, Idaho.
NORTH AMER. J. FISH. MANAGE. 15(1):42-48. 1995.

Grosse, W.; Armstrong, J.; Armstrong, W.
A history of pressurised gas-flow studies in plants.
AQUATIC BOTANY 54(2,3):87-100. 1996.

Groth, A.T.; Lovett-Doust, L.; Lovett-Doust, J.
Population density and module demography in Trapa natans (Trapaceae), an annual, clonal aquatic macrophyte.
AMER. J. BOTANY 83(11):1406-1415. 1996.

Hagley, C.A.; Wright, D.; Owen, C.J.; Eiler, P.; Danks, M.
Changes in aquatic macrophytes after liming Thrush Lake, Minnesota.
RESTORATION ECOLOGY 4(3):307-312. 1996.

Hawes, I.; Schwarz, A-M.
Epiphytes from a deep-water Characean meadow in an oligotrophic New Zealand lake: species composition, biomass and photosynthesis.
FRESHWATER BIOL. 36(2):297-313. 1996.

Helsen, D.R.; Gerber, D.T.; Engel, S.
Comparing spring treatments of 2,4-D with bottom fabrics to control a new infestation of Eurasian watermilfoil.
J. AQUATIC PLANT MANAGE. 34:68-71. 1996.

Heusser, C.J.; Denton, G.H.; Hauser, A., et al
Water fern (Azolla filiculoides Lam.) in southern Chile as an index of paleoenvironment during early deglaciation.
ARCTIC ALPINE RES. 28(2):148-155. 1996.

Hill, M.P.; Cilliers, C.J.
Biology and host range of Eccritotarsus catarinensis (Heteroptera: Miridae), a new potential biological control agent for water hyacinth (Eichhornia crassipes) (Pontederiaceae) in South Africa.
IN: PROC. NINTH INTERNAT. SYMP. BIOLOGICAL CONTROL OF WEEDS, V.C. MORAN AND J.H. HOFFMANN, EDS., STELLENBOSCH, SOUTH AFRICA, 19-26 JAN. 1996, UNIV. CAPE TOWN, P. 229. 1996.

Hoyer, M.V.; Canfield, D.E.
Lake size, aquatic macrophytes, and largemouth bass abundance in Florida lakes: a reply.
J. AQUATIC PLANT MANAGE. 34:48-50. 1996.

Hroudova, Z.; Zakravsky, P.
Bolboschoenus maritimus (L.) Palla - tuber production and dormancy in natural habitats.
ABSTRACTA BOTANICA 19:89-94. 1995.

Hughes, J.B.; Shanks, J.; Vanderford, M.; et al
Transformation of TNT by aquatic plants and plant tissue cultures.
ENVIRON. SCI. TECHNOL. 31(1):266-271. 1997.

Humphries, P.
Aquatic macrophytes, macroinvertebrate associations and water levels in a lowland Tasmanian River.
HYDROBIOLOGIA 321(3):219-233. 1996.

Islebe, G.A.; Hooghiemstra, H.; Van't Veer, R.
Holocene vegetation and water level history in two bogs of the Cordillera de Talamanca, Costa Rica.
VEGETATIO 124(2):155-171. 1996.

Jones, T.P.; Fortier, S.M.; Pentecost, A.; Collinson, M.E.
Stable carbon and oxygen isotopic compositions of recent charophyte oosporangia and water from Malham Tarn, U.K.: palaeontological implications.
BIOGEOCHEM. 34(2):99-112. 1996.

Jordan, W.C.; Courtney, M.W.; Neigel, J.E.
Low levels of intraspecific genetic variation at a rapidly evolving chloroplast DNA locus in North American duckweeds (Lemnaceae).
AMER. J. BOT. 83(4):430-439. 1996.

Julien, M.H.; Storrs, M.J.
Integrating biological and herbicidal controls to manage Salvinia in Kakadu National Park, Northern Australia.
IN: PROC. NINTH INTERNAT. SYMP. BIOLOGICAL CONTROL OF WEEDS, V.C. MORAN AND J.H. HOFFMANN, EDS., STELLENBOSCH, SOUTH AFRICA, 19-26 JAN. 1996, UNIV.CAPE TOWN, PP. 445-449. 1996.

Katovich, E.J.S.; Becker, R.L.; Kinkaid, B.D.
Influence of nontarget neighbors and spray volume on retention and efficacy of Triclopyr in purple loosestrife (Lythrum salicaria).
WEED SCI. 44(1):143-147. 1996.

Kelly, L.A.; Smith, S.
The nutrient budget of a small eutrophic loch and the effectiveness of straw bales in controlling algal blooms.
FRESHWATER BIOL. 36(2):411-418. 1996.

Kenow, K.P.; Rusch, D.H.
Food habits of redheads at the Horicon Marsh, Wisconsin.
J. FIELD ORNITHOL. 67(4):649-659. 1996.

Klokov, V.M.; Smurnova, N.N.; Kozina, S.Y.; et al
Phytocenoses of aquatic macrophytes in Kiev Reservoir in the presence of radioactive contamination.
HYDROBIOL. J. 30(3):53-60. 1994.

Kludze, H.K.; Delaune, R.D.
Soil redox intensity effects on oxygen exchange and growth of cattail and sawgrass.
SOIL SCI. SOC. AM. J. 60(2):616-621. 1996.

Korner, S.; Kuhl, H.
Development of submerged macrophytes in the treated sewage channel Wuhle (Berlin, Germany).
INT. REVUE GES. HYDROBIOL. 81(3):385-397. 1996.

Krahulec, F.; Kaplan, Z.
Diversity of Potamogeton species during 21 years of succession in a new water reservoir.
PRESLIA PRAHA 66:237-241. 1994.

Lieberman, D.M.
Use of silver carp (Hypophthalmichthys molitrix) and bighead carp (Aristichthys nobilis) for algae control in a small pond: changes in water quality.
J. FRESHWATER ECOL. 11(4):391-397. 1996.

Maceina, M.J.
Largemouth bass abundance and aquatic vegetation in Florida lakes: an alternative interpretation.
J. AQUATIC PLANT MANAGE. 34:43-47. 1996.

Madsen, J.D.
Seasonal biomass and carbohydrate allocation in a southern population of Eurasian watermilfoil.
MISC. PAPER A-97-4, AQUATIC PLANT CONTROL RESEARCH PROG., US ARMY CORPS ENGR., WATERWAYS EXPERIMENT STATION, VICKSBURG, MS, 13 PP. 1997.

McGregor, M.A.; Bayne, D.R.; Steeger, J.G.; et al
The potential for bological control of water primrose (Ludwigia grandiflora) by the water primrose flea beetle (Lysathia ludoviciana) in the southeastern United States.
J. AQUATIC PLANT MANAGE. 34:74-75. 1996.

Mirka, M.A.; Clulow, F.V.; Dave, N.K.; Lim, T.P.
Radium-226 in cattails, Typha latifolia, and bone of muskrat, Ondatra zibethica (L.), from a watershed with uranium tailings near the city of Elliot Lake, Canada.
ENVIRON. POLLUTION 91(1):41-51. 1996.

Mitchell, S.F.; Wass, R.T.
Grazing by black swans (Cygnus atratus Latham), physical factors, and the growth and loss of aquatic vegetation in a shallow lake.
AQUATIC BOTANY 55(3):205-215. 1996.

Moore, K.A.; Neckles, H.A.; Orth,R.J. Zostera marina (eelgrass) growth and survival along a gradient of nutrients and turbidity in the lower Chesapeake Bay.
MAR. ECOL. PROG. SER. 142(1-3):247-259. 1996.

Moss, B.; Stansfield, J.; Irvine, K.; et al
Progressive restoration of a shallow lake: a 12-year experiment in isolation, sediment removal and biomanipulation.
J. APPLIED ECOL. 33(1):71-86. 1996.

Mumma, M.T.; Cichra, C.E.; Sowards, J.T.
Effects of recreation on the submersed aquatic plant community of Rainbow River, Florida.
J. AQUATIC PLANT MANAGE. 34:53-56. 1996.

Netherland, M.D.; Shearer, J.F.
Integrated use of fluridone and a fungal pathogen for control of Hydrilla.
J. AQUATIC PLANT MANAGE. 34:4-8. 1996.

Olaleye, V.F.; Akinyemiju, O.A.
Effect of a glyphosate (N-(Phosphonomethyl) glycine) application to control Eichhornia crassipes Mart. on fish composition and abundance in Abiala Creek, Niger Delta, Nigeria.
J. ENVIRON. MANAGE. 47(2):115-122. 1996.

Paveglio, F.L.; Kilbride, K.M.; Grue, C.E., et al
Use of Rodeo and X-77 spreader to control smooth cordgrass (Spartina alterniflora) in a southwestern Washington estuary: 1. Environmental fate.
ENVIRON. TOXICOL. CHEM. 15(6):961-968. 1996.

Perkins-Visser, E.; Wolcott, T.G.; Wolcott, D.L.
Nursery role of seagrass beds: enhanced growth of juvenile blue crabs (Callinectes sapidus Rathbun).
J. EXPER. MAR. BIOL. ECOL. 198(2):155-173. 1996.

Philbrick, C.T.; Les, D.H.
Evolution of aquatic angiosperm reproductive systems.
BIOSCIENCE 46(11):813-826. 1996.

Phlips, E.J.; Lynch, T.C.; Badylak, S.
Chlorophyll a, tripton, color, and light availability in a shallow tropical inner-shelf lagoon, Florida Bay, USA.
MAR. ECOL. PROG. SER. 127:223-234. 1995.

Powell, R.L.; Kimerle, R.A.; Moser, E.M.
Development of a plant bioassay to assess toxicity of chemical stressors to emergent macrophytes.
ENVIRON. TOXICOL. CHEM. 15(9):1570-1576. 1996.

Radomski, P.J.; Goeman, T.J.; Spencer, P.D.
The effects of chemical control of submerged vegetation on the fish community of a small Minnesota centrarchid lake.
INVESTIGATIONAL REPT. 442, MINN. DEPT. NAT. RESOURCES, SECT. FISHERIES, ST. PAUL, MN, 16 PP. 1995.

Randall, R.G.; Minns, C.K.; Cairns, V.W.; Moore, J.E.
The relationship between an index of fish production and submerged macrophytes and other habitat features at three littoral areas in the Great Lakes.
CAN. J. FISH. AQUAT. SCI. 53(SUPPL. 1):35-44. 1996.

Reiskind,J.B.; Madsen,T.V.; Van Ginkel,L.C.; Bowes,G.
Evidence that inducible C4-type photosynthesis is a chloroplastic CO2-concentrating mechanism in hydrilla, a submersed monocot.
PLANT CELL ENVIRON. 20(2):211-220. 1997.

Roelofs, J.G.M.; Smolders, A.J.P.; Brandrud, T-E.; Bobbink, R.
The effect of acidification, liming and reacidification on macrophyte development, water quality and sediment characteristics of soft-water lakes.
WATER AIR SOIL POLLUTION 85(2):967-972. 1995.

Romero, M.I.; Onaindia, M.
Fullgrown aquatic macrophytes as indicators of river water quality in the northwest Iberian peninsula.
ANN. BOT. FENNICI 32(2):91-99. 1995.

Rorslett, B.; Johansen, S.W.
Remedial measures connected with aquatic macrophytes in Norwegian regulated rivers and reservoirs.
REGULATED RIVERS: RES. & MANAGE. 12(4-5):509-522. 1996.

Rossier, O.; Castella,E.; Lachavanne, J.
Influence of submerged aquatic vegetation on size class distribution of perch (Perca fluviatilis) and roach (Rutilis rutilus) in the littoral zone of Lake Geneva (Switzerland).
AQUATIC SCI. 58(1):1-14. 1996.

Roy, S.; Sen, C.K.; Hanninen, O.
Monitoring of polycyclic aromatic hydrocarbons using moss bags': bioaccumulation and responses of antioxidant enzymes in Fontinalis antipyretica Hedw.
CHEMOSPHERE 32(12):2305-2315. 1996.

Ruggles, M.P.
Comparison of sedimentation, aquatic vegetation, benthic invertebrates, and wild brook and brown trout twenty years after dredging in Wisconsin spring ponds.
MASTERS THESIS, UNIVERSITY OF WISCONSIN, STEVENS POINT, 129 PP. 1995.

Salo, V.; Pykala, J.; Toivonen, H.
Achene epidermis in the Carex flava complex (Cyperaceae) studied by scanning electron microscopy.
ANN. BOT. FENNICI 31(1):45-52. 1994.

Schipper, L.A.; Reddy, K.R.
Determination of methane oxidation in the rhizosphere of Sagittaria lancifolia using methyl fluoride.
SOIL SCI. SOC. AM. J. 60(2):611-616. 1996.

Schoonbee, H.J.
Biological control of the submerged fennel-leaved pondweed, Potamogeton pectinatus (Potamogetonaceae), in South Africa.
IN: BIOLOGICAL CONTROL OF WEEDS, E.S. DELFOSSE AND R.R. SCOTT, EDS., PROC. EIGHTH INTERNAT. SYMP. BIOLOGICAL CONTROL OF WEEDS, LINCOLN UNIV., CANTERBURY, NEW ZEALAND, 2-7 FEB. 1992, CSIRO PUBL., MELBOURNE, AUSTRALIA, P. 293. 1995.

Silberhorn, G.M.; Dewing, S.; Mason, P.A.
Production of reproductive shoots, vegetative shoots, and seeds in populations of Ruppia maritima L. from the Chesapeake Bay, Virginia.
WETLANDS 16(2):232-239. 1996.

Smolders, A.J.P.; Roelofs, J.G.M.; Den Hartog, C.
Possible causes for the decline of the water soldier (Stratiotes aloides L.) in The Netherlands.
ARCH. HYDROBIOL. 136(3):327-342. 1996.

St-Cyr, L.; Campbell, P.G.C.
Metals (Fe, Mn, Zn) in the root plaque of submerged aquatic plants collected in situ: relations with metal concentrations in the adjacent sediments and in the root tissue.
BIOGEOCHEMISTRY 33:45-76. 1996.

Sullivan, G.; Titus, J.E.
Physical site characteristics limit pollination and fruit set in the dioecious hydrophilous species, Vallisneria americana.
OECOLOGIA 108(2):285-292. 1996.

Tanner, C.C.
Plants for constructed wetland treatment systems - a comparison of the growth and nutrient uptake of eight emergent species.
ECOL. ENGINEERING 7(1):59-83. 1996.

Thieret, J.W.; Luken, J.O.
The Typhaceae in the southeastern United States.
HARVARD PAPERS BOT. 8:37-56. 1996.

Tracy, M.; Freeman, D.C.; Emlen, J.M.; et al
Developmental instability as a biomonitor of environmental stress - an illustration using aquatic plants and macroalgae.
IN: BIOMONITORS AND BIOMARKERS AS INDICATORS OF ENVIRONMENTAL CHANGE, F.M. BUTTERWORTH, ED., PLENUM PRESS, NEW YORK, PP. 313-327. 1995.

Ueno, O.
Immunocytochemical localization of enzymes involved in the C3 and C4 pathways in the photosynthetic cells of an amphibious sedge, Eleocharis vivipara.
PLANTA 199(3):394-403. 1996.

Urbanc-Bercic,O.
Aquatic vegetation in two pre-alpine lakes of different trophic levels (Lake Bled and Lake Bohinj): vegetation development from the aspect of bioindication.
ACTA BOT. GALLICA 142(6):563-570. 1995.

Vanden Berghen, C.; Manga, A.
People and botanical environment at Enampor, a village of the Lower Casamance, Senegal.
LEJEUNIA 146:1-26. 1995.

Van Den Brink, F.W.B.; Van Der Velde, G.; Buijse, A.D.; Klink, A.G.
Biodiversity in the lower Rhine and Meuse River floodplains: its significance for ecological river management.
NETHERLANDS J. AQUATIC ECOL. 30(2-3):129-149. 1996.

Wahaab, R.A.; Lubberding, H.J.; Alaerts, G.J.
Copper and chromium (III) uptake by duckweed.
WAT. SCI. TECH. 32(11):105-110. 1995.

Wang, T.C.; Weissman, J.C.; Ramesh, G.; et al
Parameters for removal of toxic heavy metals by water milfoil (Myriophyllum spicatum).
BULL. ENVIRON. CONTAM. TOXICOL. 57(5):779-786. 1996.

Wassen, M.J.; Joosten, J.H.J.
In search of a hydrological explanation for vegetation changes along a fen gradient in the Biebrza upper basin (Poland).
VEGETATIO 124(2):191-209. 1996.

Weisner, S.E.B.; Strand, J.A.; Sandsten, H.
Mechanisms regulating abundance of submerged vegetation in shallow eutrophic lakes.
OECOLOGIA 109(4):592-599. 1997.

Welling, C.; Crowell, W.; Perleberg, D.
Evaluation of Fluridone herbicide for selective control of Eurasian watermilfoil: final report.
MINN. DEPT. NAT. RESOURCES, ST. PAUL, MN, 30 PP. 1997.

Wollheim, W.M.; Lovvorn, J.R.
Effects of macrophyte growth forms on invertebrate communities in saline lakes of the Wyoming high plains.
HYDROBIOLOGIA 323(2):83-96. 1996.

Yonebayashi,C.
Reconstruction of the vegetation at A.D. 915 at Ohse-Yachi Mire, northern Japan, from pollen, present-day vegetation and Tephra data.
VEGETATIO 125(2):111-122. 1996.

Zimmerman, R.C.; Kohrs, D.G.; Alberte, R.S.
Top-down impact through a bottom-up mechanism: the effect of limpet grazing on growth, productivity and carbon allocation of Zostera marina L. (eelgrass).
OECOLOGIA 107(4):560-567. 1996.