Results 121 to 130 of about 45,121 (259)
O peixe zebra como uma ferramenta para avaliação de ecotoxicidade [PDF]
, 2009 Mestrado em Toxicologia e EcotoxicologiaO peixe-zebra (Danio rerio) é um vertebrado modelo grandemente utilizado em investigação científica em todo o mundo.
Oliveira, Rhaul
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سمیت تنفسی اسانس های زیره سبز، نعناع و اسطوخودوس روی مراحل تخم و بالغ کنه تارتن دولکه ای ( Tetranychus urticae Koch (Acari: Tetranychidae [PDF]
تحقیقات آفات گیاهی, 2014 کنه تارتن دولکه ایKoch Tetranychus urticae یکی از مهم ترین آفات محصولات باغی، صیفی- سبزی و زینتی در سراسر جهان محسوب می شود. استفاده مکرر از سموم شیمیایی توسعه مقاومت به آفت کش ها، اثرات نامطلوب بر موجودات غیر هدف و آلودگی های زیست محیطی را به ...
حمیدرضا صراف معیری +3 more
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Environmental Toxicology, EarlyView.ABSTRACT The intensification of agricultural practices has led to an increase in the use of insecticides, raising concerns about the exposure of non‐target organisms, particularly pollinators. In this context, plant‐derived essential oils have been proposed as environmentally friendlier alternatives due to their low persistence; however, their ...
Silvane Zancanaro de Oliveira +11 more
wiley +1 more source
Note on LC50 of BHC on Neritina virginica
, 1983 The LC50 of Neritina virginica (gastropod) to hexaolorocyclohexane (C6H6Cl6) was determined. A series of experiments was prepared during a period of 96 hours using different hexaclorocyclohexane concentrations. The LC50 to Neritina virginica was 1,482 mg hexaclorocyclohexane/l.
Souza, Eduinetty Ceci Pereira Moreira de +3 more
openaire +1 more source
Matrine–Tea Saponin Synergism Involves Suppressed Detoxification and Digestion in a Leaf Beetle
Integrative Zoology, EarlyView.Tea saponin and matrine showed synergistic toxicity against Plagiodera versicolora. Combined exposure suppressed digestion‐ and detoxification‐related processes, while silencing the trypsin gene Pver105950 and chitinase gene Pver001190 increased larval susceptibility to tea saponin and matrine, respectively.
Owais Khan +4 more
wiley +1 more source
Arsenite methyltransferase 3 is required for mitochondrial function and hepatic lipid metabolism
The FEBS Journal, EarlyView.AS3MT is a protein that helps the body process arsenic, a naturally occurring toxin found in water and soil. We discovered it also helps cells make and use energy properly. Without AS3MT, cells' mitochondria do not work well, leading to fatty liver and reduced activity. Increasing AS3MT in liver cells restores energy and protects against arsenic damage,
Patrice Delaney +10 more
wiley +1 more source
UJI TOKSISITAS (LC50) LIMBAH CAIR PERCETAKAN DAN PENGARUHNYA TERHADAP MORFOLOGI DAN FISIOLOGI IKAN NILA (Oreochromis niloticus) [PDF]
, 2020 Limbah cair percetakan adalah hasil samping industri percetakan yang dan termasuk dalam limbah B3 (Bahan Berbahaya dan Beracun). Nilai LC50 Limbah cair industri percetakan belum diketahui, oleh karena itu, ikan nila (Oreochromis niloticus) digunakan ...
Gotama, Edwin F. R.
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Medical and Veterinary Entomology, EarlyView.The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan +6 more
wiley +1 more source
Journal of Crop Protection, 2019 The green peach aphid, Myzus persicae (Sulzer) (Hemiptera: Aphididae), is one of the most important pests in greenhouses and its damages are economically important.
Mehran Rezaei, Saeid Moharramipour
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Journal of Crop Protection, 2020 For successful implementation of integrated pest management (IPM) programs, having knowledge on lethal and low-lethal effects of pesticides on natural enemies is necessary.
Mohammadreza Havasi +3 more
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