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Persistence toxicity
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The organic dyes have beenwidely used in the textile industry for last decades. Nowadays, they have also known as toxic and polluted compounds because of their high persistence in soil sediments and water resources. These chemicals may be degraded to the carcinogens and toxic products under sunlight irradiation, affecting aquatic life and ecosystem.
9p
viberbers
09-08-2023
4
2
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This study examined body burdens of environmental contaminants and blood pressure measurements (BP) among adolescents. Early onset hypertension among youth has important cardiovascular health implications later in life. Persistent organochlorine pollutants, polybrominated diphenyl ethers (PBDEs), and toxic metals have been associated with adverse cardiovascular outcomes.
12p
thebadguys
15-01-2022
6
0
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ation. However, their residues persisted for more than 30 days with variable half-lives ranged from 2.6 to 30 days. The toxicological study revealed that metabolites C, E and F were highly pernicious to soil enzymes sucrase, catalase, urease and dehydrogenase. PYR do not posed any detrimental effects in adult honeybees. Considering the persistence behavior and toxicological consequences of metabolites, further investigations are needed for preventing their harmful effect on non-target organisms and associated environment.
14p
thebadguys
15-01-2022
11
0
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Cylindrospermopsin is a highly persistent cyanobacterial secondary metabolite toxic to humans and other living organisms. Strain OF001 and A210 are manganese-oxidizing bacteria (MOB) able to transform cylindrospermopsin during the oxidation of Mn2+.
19p
vilichoo2711
23-06-2021
13
1
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The pattern of dissipation and persistence of carbosulfan and its metabolites in banana, cv. Nendran (AAB), with treatments as absolute control (No carbosulfan); recommended dose of per plant application of 400 mg a.i. of carbosulfan, applied in the soil on 0, 60 and 150 days of planting was conducted in red loam soils.
9p
trinhthamhodang11
27-04-2021
17
2
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Fruit borer, Helicoverpa armigera (Hubner) is a persistent pest on okra among fruit borer complex throughout India. Experiments were undertaken to investigate the persistence of spinetoram 12 SC against larval stage of H. armigera in the laboratory and to evaluate the effectiveness in the field in two seasons.
9p
cothumenhmong9
18-01-2021
15
2
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Microorganisms play a vital role incleaning up the environment by degrading the pollutants like monoaromatics andpolycyclic aromatic hydrocarbons(PAHs) which are toxic andare among the most prevalent and persistent pollutants inthe environment. Soil contaminated with petroleum generally contains a mixtureof polycyclic aromatic hydrocarbons (PAHs) and heterocyclic aromatics.
8p
chauchaungayxua8
03-10-2020
13
1
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The present investigation was carried out to evaluate the phytochemicals from hexane extracts of wild sage, Lantana camara var. aculeata (L.) Moldenke. Out of the six concentrations tested against diamondback moth larvae on cauliflower, 6, 8,10 % were found to be more persistent than1 and 2% against 2, 3 and 4th instar of DBM larvae.
12p
quenchua8
29-09-2020
11
1
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Persistent heavy metal pollution poses a major threat to all life forms in the environment due to its toxic effects. These metals are very reactive at low concentrations and can accumulate in the food web, causing severe public health concerns. The use of microbial biosorbents is eco-friendly and cost effective; hence, it is an efficient alternative for the remediation of heavy metal contaminated environments.
17p
trinhthamhodang1215
23-09-2020
15
1
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Neonicotinoid insecticides are widely used nowadays to control many sucking insect-pests in several horticultural crops. They are neurotoxic and systemic in nature and their indiscriminate use may affect both target as well as beneficial insects. They are persistent insecticides and can enter food chain through soil application because of high water solubility. Microbes play an important role in removing toxic insecticides from soil environment and microbial degradation can be considered to be a cost effective mechanism to detoxify the insecticides.
23p
kethamoi7
26-08-2020
16
2
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The major challenge lies in feeding the overly populated country which creates more dependency on the use of fertilizers, pesticides, fungicides, and manures etc., to increase the crop yields. Use of agro chemicals coupled with waste water irrigation has resulted in rapid deterioration of soil quality due to over accumulation of heavy metals which are non degradable and persist for longer time in soils.
16p
nguaconbaynhay7
15-08-2020
14
1
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Plant protection using synthetic pesticides has become one of the essential components of modern agriculture. Although need based judicious application of pesticides have made a significant impact on increasing crop productivity in agricultural sector by combating heavy losses due to pest infestation but there are lots of serious associated bottlenecks with pesticides. The major issues related to pesticide application are environmental pollution, health hazards, pest resurgence, secondary pest outbreak etc.
11p
angicungduoc6
22-07-2020
17
1
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Indiscriminate use of antimicrobial drugs posses a great threat to human population. Their residues in milk over a long time may produce a variety of manifestations like individual drug toxicities including drug allergies, carcinogenicity and most importantly microbial resistance to these drugs. Keeping in view of the above facts, monitoring of residues of enrofloxacin and its metabolites were done in North Bihar region. With the objectives to estimate the residues of these antibiotics in milk samples, sample survey was done in organized as well as unorganized dairy sectors.
4p
kethamoi6
29-06-2020
10
1
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Dioxins are one of the most toxic groups of persistent organic pollutants. Their biotransmission through the food chain constitutes a potential risk for human health. Plants as principal actors in the food chain can play a determinant role in removing dioxins from the environment.
13p
vihashirama2711
21-05-2020
19
1
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Lead (Pb) and mercury (Hg) are persistent hazardous metals in industrially polluted soils which can be toxic in low quantities. Metal toxicity can cause changes at cellular and molecular level which should be studied for better understanding of tolerance mechanism in plants.
21p
vishikamaru2711
29-04-2020
13
2
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Dioxins are one of the most toxic groups of persistent organic pollutants. Their bioaccumulation through the food chain constitutes a potential risk for human health.
11p
viuchiha2711
21-04-2020
14
1
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Cadmium (Cd) is a ubiquitous and environmentally persistent toxic metal that has been implicated in neurotoxicity, carcinogenesis and obesity and essential metals including zinc (Zn) and iron (Fe) may alter these outcomes. However mechanisms underlying these relationships remain limited.
9p
vienzym2711
03-04-2020
6
2
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Laboratory experiments were conducted to study the persistence toxicity of Thiamethoxam 25 WDG (@20g, 25g, 30g and 35g a.i./ha), Imidacloprid 17.8% SL and Dimethoate 30%EC against adult apterous black legume aphids in cowpea as foliar spray. After 24 hr of exposure, Thiamethoxam persisted for 11, 15, 15 and 23 days when applied at dosages of 20g a.i., 25g a.i., 30g a.i. and 35g a.i./ ha respectively. Imidacloprid and Dimethoate persisted for 21 and 13 days when applied at 25 ml a.i. and 300 ml a.i./ha respectively.
11p
trinhthamhodang4
22-03-2020
9
2
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Persistence, The laboratory experiment was conducted to investigate the persistence of imidacloprid 600 FS against brown plant hopper and green leaf hopper, to standardize the incubation period of paddy seeds before seed treatment and impact on germination and seedling vigour. The results revealed that twenty hours incubation period before treatment is finest and does not affect germination percentage. Moreover seed treatment did not influence seedling length and vigour. The imidacloprid treated plants @ 2.
10p
cothumenhmong4
23-03-2020
11
2
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Long-term complications of sympathomimetic drug overdosing have not been adequately investigated in infants and young children. Despite reports discouraging their use in children, these formulations are frequently administered for “cold-like symptoms”. Their frequent adverse events are different forms of arrhythmias, including multifocal atrial tachycardia.
3p
vivalanbo2711
19-03-2020
25
2
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