Results 71 to 80 of about 572 (157)

Scenedesmaceae (Chlorophyceae – Chlorococcales) de um lago artificial urbano: Desmodesmus e Scenedesmus - DOI: 10.4025/actascibiolsci.v29i3.483

open access: yesActa Scientiarum: Biological Sciences, 2007
Trata-se do inventário florístico de Scenedesmaceae no Lago Municipal de Cascavel (24°82’S, 53º28´W), Paraná, Brasil. As amostras foram coletadas na região litorânea, no período de janeiro de 2002 a outubro de 2003.
Carina Moresco, Norma Catarina Bueno
doaj   +1 more source

Interfilum paradoxum var. regulare var. nov. (Chlorococcales, Chlorophyta), first record of the genus for America [PDF]

open access: yes, 2008
El lago Planetario (Parque Tres de Febrero, Ciudad Autónoma de Buenos Aires, Argentina) sufrió una floración de Microcystis aeruginosa que condujo a un proceso de recuperación.
Vigna, Maria Susana   +3 more
core  

Sensitivity to fuel diesel oil and cell wall structure of some Scenedesmus (Chlorococcales) strains

open access: yesActa Societatis Botanicorum Poloniae, 2014
Sensitivity of three Scenedesmus strains exposed to aqueous fuel-oil extract (AFOE) is strongly strain-dependent S. quadricauda is the most resistant, S. armatus moderately tolerant whereas the most sensitive appears to be S. microspina.
Zbigniew Tukaj, Jerzy Bohdanowicz
doaj   +1 more source

Repression Method of Algae (Chlorococcales) in Soilless Culture Solution with Ozone

open access: yesShokubutsu Kojo Gakkaishi, 1994
The growth of algae (Chlorococcales) in the soilless culture gives a peculiar smell to the products and consumes the nutrient. There is still little desirable method to defend it, so that a method of the algae control by using ozone water, or a solution injected with gaseous ozone, was investigated.Ozone water, which could restrain the growth of algae,
MATSUO, Masaki, TAKAHASHI, Makoto
openaire   +2 more sources

Algas planctônicas flageladas e cocoides verdes de um lago no Parque Beija-Flor, Goiânia, GO, Brasil

open access: yesHoehnea
RESUMO Os parques públicos de Goiânia apresentam importância socioambiental para a cidade, no entanto pouco se conhece sobre a sua qualidade e biodiversidade aquática.
Emmanuel Bezerra D'Alessandro   +1 more
doaj   +1 more source

Đa dạng loài tảo bám trong ruộng lúa thâm canh ở huyện Chợ Mới, tỉnh An Giang, Việt Nam

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2019
Mục đích của nghiên cứu là xác định và so sánh thành phần loài vi tảo sống bám trên đài vật nhân tạo (gạch thẻ) được đặt trong ruộng lúa thâm canh vào vụ Đông Xuân 2016-2017 và Hè Thu 2017. Thí nghiệm được thực hiện ở ba ruộng lúa, mỗi ruộng có diện tích
Bùi Thị Mai Phụng   +2 more
doaj   +1 more source

Criptógamos do Parque Estadual das Fontes do Ipiranga, São Paulo, SP, Brasil. Algas, 41: Chlorophyceae (Oocystaceae)

open access: yesHoehnea
RESUMO Trata do levantamento taxonômico das Oocystaceae (Chlorophyceae, Chlorococcales) dos ambientes lacustres do PEFI, Parque Estadual das Fontes do Ipiranga.
Andréa Tucci   +4 more
doaj   +1 more source

Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Paraná State, Brazil) - doi: 10.4025/actascibiolsci.v32i4.4627

open access: yesActa Scientiarum: Biological Sciences, 2010
Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Paraná State, Brazil). This study evaluated the heterogeneity in periphytic algal community, under the influence of time colonization on
Sirlene Aparecida Felisberto   +1 more
doaj   +1 more source

Chlorococcal chlorophyte composition, community structure, and seasonal variations in the shallow lakes of the Kizilirmak Delta, Turkey

open access: yes, 2011
WOS: 000288187800014The chlorococcal chlorophyte community structure and seasonal variations in terms of species composition and abundance of dominant species in Tatli, Gici, Liman, and Cernek lakes (Samsun, Turkey) were investigated between 1996 and ...
Soylu, Elif Neyran   +2 more
core   +1 more source

Description of Phytoplankton from the Bolshoy Cheremshan River (Kuybyshev Reservoir) [PDF]

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2016
The results of the study (2012) of phytoplankton from the Bolshoy Cheremshan River, a tributary of the Kuybyshev Reservoir, have been considered. A total of 147 species of 8 divisions have been revealed.
O.G. Gorokhova
doaj  

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