Seasonal biodiversity and ecological studies on the epiphytic microalgae communities in polluted and unpolluted aquatic ecosystem at Assiut, Egypt [PDF]
, 2017 A qualitative and quantitative study on epiphytic microalgae was carried out seasonally from November 2015 to August 2016 to follow up their community structures on aquatic macrophytes related to some physico-chemical properties of two polluted
Adam, Mahmoud S +3 more
core +2 more sources
Zonation of submerged vegetation in Lake Kariba, Zimbabwe and its ecological interpretation [PDF]
, 1987 The submerged vegetation of Lake Kariba is described in relation to degree of slope (lake morphometry), depth and light transparency. The direct gradient analysis technique - canonical correspondence analysis and the TWINSPAN classification programs were
Machena, C.
core
Oregon Lake Watch, 2015 Annual Report [PDF]
, 2015 The Oregon Lake Watch (OLW) volunteer monitoring program completed its third year of operation during 2015 with a focus on early detection of aquatic invasive species (AIS) and water quality status and trend assessments for the better management of ...
Cimino, Samuel +2 more
core +1 more source
Phytophilous macrofauna assessments in an important aquatic bird area: the Kis-Balaton protection system [PDF]
, 2008 Seventeen macrophyte species were sampled in the area of the Kis-Balaton Protection System in order to explore the composition and the quantitative characteristics of the macrofauna that colonize them.
Deák, Csaba, Gór, D., Lakatos, Gyula
core
Journal of Applied Botany and Food Quality, 2012 Phenylurea herbicides such as isoproturon (IPU) restrain photosynthesis by connection to the D1 protein in the photosynthetic apparatus in target plants such as weeds in crop fields.
C. Pietsch +4 more
doaj
مجلة بغداد للعلوم, 2019 The present research was performed to study the qualitative and quantitative composition of epiphytic algae on the aquatic host plant Ceratophyllum demersum L.
Abdalhameed et al.
doaj +1 more source
OSMB Final Report: Task 3. Containment Strategies for Eurasian Watermilfoil Infested Central OR Lakes [PDF]
, 2014 In recent years, public awareness of aquatic invasive species (AIS) has increased considerably in Oregon and elsewhere in the western U.S.. News articles, boat inspection stations and AIS permit programs have drawn attention to the threat of aquatic ...
Morgan, Vanessa, Sytsma, Mark
core +1 more source
Seasonal Biomass and Carbohydrate Allocation Patterns in Southern Minnesota Curlyleaf Pondweed Populations [PDF]
, 2003 Four southern Minnesota populations of curlyleaf pondweed ( Potamogeton crispus L.) were sampled monthly from January 2001 to November 2002 to determine seasonal phenological, biomass, and carbohydrate allocation patterns.
Madsen, John D., Woolf, Thomas E.
core
Pollution of the aquatic biosphere by arsenic and other elements in the Taupo volcanic zone : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biology at Massey University [PDF]
, 1994 An introduction to the Taupo Volcanic Zone and probable sources of polluting elements entering the aquatic environment is followed by a description of collection and treatment of samples used in this study.
Robinson, Brett Harvey
core