Myriophyllum


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Myriophyllum

 

a genus of herbaceous aquatic and marsh plants of the family Haloragidaceae. The leaves are for the most part whorled and usually toothed or pinnatisect; they grow on narrow lobules. The small, plain flowers grow in spikelike inflorescences that rise above the water. The genus consists of approximately 20 species (according to some data, as many as 50), which are distributed over the entire globe. The USSR has five species, the best-known of which are M. spicatum and the myriad leaf. Some species are grown in aquariums.

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amp; Kunth) Lye Haloragaceae Myriophyllum aquaticum Submersed rooted (Vell.
Morphometry and retention time as forcing functions to establishment and maintenance of aquatic macrophytes in a tropical reservoir/Morfometria e tempo de residencia como fatores determinantes no estabelecimento e manutencao de macrofitas aquaticas em um reservatorio tropical
Myriophyllum pinnatum (Walter) Britton, Sterns & Poggenb.
Las plantas vasculares acuaticas estrictas y su conservacion en Mexico
Myriophyllum spicatum produces seeds in the months of September-October.
Assessment of seed quality parameters and effect of physical and chemical treatments on seed germination of Myriophyllum Spicatum L./Avaliacao de parametros de qualidade de sementes e efeito de tratamentos fisicos e quimicos na germinacao de sementes de Myriophyllum spicatum L
Pollen of Myriophyllum and Potamogeton and non-pollen palynomorphs, such as algal Botryococcus, Pediastrum cf.
The sedimentary sequence from the Lake Kuzi outcrop, central Latvia: implications for late glacial stratigraphy/Kuzi jarve (Kesk-Latis) kaldalahedase paljandi setted: lisateave Hilis-Glatsiaali stratigraafiale
A taxa de graos de polen de especies aquaticas foi alta (9,3-16,0%), representada por Myriophyllum, Hydrocotyle, Ludwigia e Echinodorus.
A paisagem de Vila Velha e seu significado para a teoria dos refugios e a evolucao do Dominio Morfoclimatico dos Planaltos das Araucarias
The review of the current literature and experiences presented in the report provides managers with practical knowledge regarding Myriophyllum species, including taxonomy, distribution, ecology, and current methods of control.
Milfoil ecology, control and implications for drinking water supplies
Metafitica, entre restos vegetales y Myriophyllum sp.
Cyanophyta del Parque Nacional Nahuel Huapi (Argentina), II
Pollen from the aquatic herb Myriophyllum first appeared at 2200 cal BP and briefly peaked at 2000 cal BP.
Dorset Palaeoeskimo skin processing at Phillip's Garden, Port au Choix, northwestern Newfoundland
A mixture of Myriophyllum aquaticum and Ceratophylum demersum was fixed on the bottom of a 100 gallon outdoor tank; and the water was continuously siphoned out with spectral measurements taken every 1.
Marine and atmospheric sciences
V P Coccotylus truncatus P B Furcellaria lumbricalis V P B Polysiphonia fucoides P Rhodomela confervoides P PHAEOPHYCEAE Fucus vesiculosus V P Pylaiella littoralis P CHLOROPHYTA Cladophora glomerata V P Ulva intestinalis P CHAROPHYTA Chara aspera V P MAGNOLIOPHYTA Myriophyllum spicatum V P Potamogeton sp.
Annual biomass loss of the loose-lying red algal community via macroalgal beach casts in the Vainameri area, NE Baltic Sea/Kinnitumata punavetikakoosluse aastane biomassi kadu Vainameres labi mereheidiste akumulatsiooni
1997) demonstrated a greater than additive (synergistic) effect when the submersed macrophytes Potamogeton pectinatus and Myriophyllum sibiricum were exposed to a mixture of 2,4-D and picloram.
Pesticides in surface drinking-water supplies of the northern Great Plains
La proliferacion de macrofitas flotantes (pleuston) --especialmente Lemna gibba-- en Cohana y en Tiquina es un claro indicador del avance del proceso eutrofico (Fonturbel, 2003; Fonturbel, 2004b; Fonturbel, 2004c), generalizado en el caso de Cohana y localizado en el caso de Tiquina La aparicion de esta flora caracteristica de los procesos eutroficos (Garcia, 2003; Ramsar, 1999; Rodriguez 2002) es en gran parte la responsable de la perdida de las macrofitas sumergidas (limnofitas), que en el caso de Cohana estan practicamente ausentes, con excepcion de unos pocos individuos superficiales de Myriophyllum quitense que tambien son extraidas para usarse como forraje.
Indicadores fisicoquimicos y biologicos del proceso de eutrofizacion del lago Titikaka (Bolivia)

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