Results 51 to 60 of about 770 (131)
Aquatic macrophytes of Itaipu Reservoir, Brazil: survey of species and ecological considerations
Brazilian Archives of Biology and Technology, 1999 In a survey of the aquatic macrophytes of the Itaipu Reservoir, we identified 62 taxa in 25 families and 42 genera. The highest number taxa was observed for the emergent macrophytes (40 taxa).
Sidinei Magela Thomaz +4 more
doaj +1 more source
Macrophytes aquatiques dans les eaux calmes en Hesse [PDF]
, 2009 Im Rahmen einer hessenweiten Untersuchung wurden etwa 70 künstliche Stillgewässer – Kiesgruben, Tagebaurestseen, Fischteiche – auf das Vorkommen von Wasserpflanzen untersucht.
Gregor, Thomas +2 more
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Flora da Bahia: Hydrocharitaceae [PDF]
, 2017 Hydrocharitaceae is represented by five genera and seven species in the state of Bahia: Apalanthe granatensis, Egeria densa, Halophila decipiens, Limnobium laevigatum, Najas conferta, N. guadalupensis, and N. marina.
Aona, Lidyanne Yuriko Saleme +3 more
core +2 more sources
Egeria najas Planch (Hydrocharitaceae) no Reservatório de Itaipu, Santa Helena, Paraná, Brasil [PDF]
Revista Brasileira de Biociências, 2008 Bortolini, Jascieli Carla +2 more
core +3 more sources
Planta Daninha, 2012 Macrófitas são importantes produtoras primárias do ecossistema aquático, e o desequilíbrio do ambiente pode ocasionar seu crescimento acelerado. Portanto, levantamentos de dados relacionados a macrófitas submersas são importantes para contribuir na ...
L.H.S. Rotta +5 more
doaj +1 more source
EFFECT OF EXPOSURE TIME TO DIQUAT FOR CONTROL OF SUBMERSED AQUATIC PLANTS AND DEVELOPMENT OF A NEW EFFECTIVE EVALUATION TABLE [PDF]
, 2020 O objetivo deste estudo foi avaliar o tempo de exposição ao diquat no controle de Egeria najas, Egeria densa (Planchon) e Hydrilla verticillata (L.F.) Royle e utilização de nova tabela de avaliação para análise de eficácia em plantas aquáticas submersas.
da Cruz, Claudinei +4 more
core +2 more sources
Avaliação de sementes de milheto no cultivo de Trichoderma spp. [PDF]
, 2016 bitstream/CENARGEN/29566/1/ct056 ...
MARQUES, G. A. S. +4 more
core +1 more source
Acta Limnologica Brasiliensia, 2010 AIM: The aim of this study was to evaluate elemental composition (C, N and P) and carbohydrate and lipids content of aquatic macrophytes Egeria densa, Ceratophyllum demersum and Najas marina found in a lagoon of Norte Fluminense and relate these data to ...
Bruno dos Santos Esteves +1 more
doaj +1 more source
PHYTOPLANKTON FUNCTIONAL GROUPS DRIVEN BY ALTERNATIVE STATES IN A TROPICAL FLOODPLAIN LAKE (PANTANAL, BRAZIL) [PDF]
, 2019 The flood pulse associated with local factors is the main drivers of the phytoplankton functional groups. The aim of this study was to evaluate the dynamics of the phytoplankton community and the Reynolds Functional Groups (RFG) and their relationships ...
Huszar, Vera Lúcia Moraes +1 more
core +1 more source
Combining Plant Pathogenic Fungi and the Leaf-Mining Fly, Hydrellia pakistanae, Increases Damage to Hydrilla [PDF]
, 2003 Four fungal species, F71PJ Acremonium sp., F531 Cylindrocarpon sp., F542, Botrytis sp., and F964 Fusarium culmorum [Wm. G. Sm.] Sacc. were recovered from hydrilla [ Hydrilla verticillata (L.
Charudattan, R. +2 more
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