Results 21 to 30 of about 27,875 (261)

Combined Use of Sewage Sludge and Plant Growth-Promoting Rhizobia Improves Germination, Biochemical Response and Yield of Ridge Gourd (Luffa acutangula (L.) Roxb.) under Field Conditions

open access: yesAgriculture, 2022
This research investigated the combined use of sewage sludge (SS) and plant growth-promoting rhizobia (PGPR) for Ridge gourd (Luffa acutangula (L.) Roxb.) cultivated under field conditions.
Vinod Kumar   +13 more
doaj   +1 more source

Mercury bioaccumulation in the Mediterranean [PDF]

open access: yesE3S Web of Conferences, 2013
This study details mercury pollution within the food chain of the Mediterranean by analysing the most comprehensive mercury dataset available for biota and water measurements. In this study we computed a bioaccumulation factor (BAF) for datasets in the existing mercury-related scientific literature, in on-going programs, and in past measurement ...
Cinnirella S   +4 more
openaire   +3 more sources

Effects of exposure route and surface coating on the bioaccumulation of CdTe quantum dots in fish. Considerations for testing nanomaterials following OECD Test guideline No. 305

open access: yesEnvironmental Chemistry and Ecotoxicology
To identify nanomaterials of potential environmental concern and to support risk assessment for regulatory purposes bioaccumulation testing is required.
Judit Kalman   +10 more
doaj   +1 more source

Mercury in Macrolepiota procera (Scop.) Singer and Its Underlying Substrate—Environmental and Health Risks Assessment

open access: yesJournal of Fungi, 2021
Wild-growing edible mushrooms are valuable food with a high content of proteins, fibers, antioxidants, and they are characterized by their specific taste and flavor.
Ivona Jančo   +7 more
doaj   +1 more source

EFFECT INTERACTION OF SULFATE (SO4 2-) DAN CHROMATE (CrO4 2-) ON GROWTHAND CR6+ACCUMULATION IN Tagetes erecta L.

open access: yesAgric, 2023
Chromium is a heavy metal that is toxic, bioaccumulative, persistent, and cannot be decomposed in the environment. The Cr6+ ion is a chromium ion that has the highest toxicity among other chromium ions, so its presence in the environment is hazardous ...
Sri Kasmiyati, Gabriella L. Mataradja
doaj   +1 more source

Bioaccumulation Factors for PCBs Revisited [PDF]

open access: yesEnvironmental Science & Technology, 2005
Bioaccumulation factors (BAFs) for individual polychlorinated biphenyl (PCB) congeners in Barents Sea and White Sea marine calanoid copepods were 1-3 orders of magnitude higher than BAFs in the same species in Canadian and Alaskan Arctic Ocean areas, and in freshwater plankton (Lake Ontario) reported from the mid- to early 1980s.
Borgå, Katrine   +5 more
openaire   +3 more sources

Peculiarities of the Edaphic Cyanobacterium Nostoc linckia Culture Response and Heavy Metal Accumulation from Copper-Containing Multimetal Systems

open access: yesToxics, 2022
Soil and water pollution is a major problem that has a negative impact on ecosystems and human health in particular. In the bioremediation processes, the application of photosynthetic microorganisms, including cyanobacteria, is a direction of action ...
Liliana Cepoi   +8 more
doaj   +1 more source

Bioaccumulation and ecotoxicity of carbon nanotubes [PDF]

open access: yesChemistry Central Journal, 2013
Carbon nanotubes (CNT) have numerous industrial applications and may be released to the environment. In the aquatic environment, pristine or functionalized CNT have different dispersion behavior, potentially leading to different risks of exposure along the water column.
Petra Jackson   +7 more
openaire   +4 more sources

Bioaccumulation and Biotransformation of Chlorinated Paraffins

open access: yesToxics, 2022
Chlorinated paraffins (CPs), a class of persistent, toxic, and bioaccumulated compounds, have received increasing attention for their environmental occurrence and ecological and human health risks worldwide in the past decades.
Liujun Chen, Bixian Mai, Xiaojun Luo
doaj   +1 more source

PRODUCTION OF Candida BIOMASSES FOR HEAVY METAL REMOVAL FROM WASTEWATERS

open access: yesTrakya University Journal of Natural Sciences, 2021
Yeasts can accumulate heavy metals and grow in acidic media. In the present study, it was shown that Candida yeasts in an aqueous solution accumulate single Cu(II) and Ni(II) cations.
Gülşah Mersin, Ünsal Açıkel
doaj   +1 more source

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