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Did you mean dichloride (4,286 results)?
Photodegradation of the herbicide EPTC and the safener dichlormid, alone and in combination.
Abu-Qare AW, Duncan HJ. Abu-Qare AW, et al. Chemosphere. 2002 Mar;46(8):1183-9. doi: 10.1016/s0045-6535(01)00207-7. Chemosphere. 2002. PMID: 11951984
Irradiation of EPTC and dichlormid with UV light at 254 nm caused rapid degradation in both media. ...The findings showed that dichlormid did not significantly affect EPTC photodegradation either at 254 nm or at > 290 nm. ...
Irradiation of EPTC and dichlormid with UV light at 254 nm caused rapid degradation in both media. ...The findings showed that dic …
Microbial Biotransformation Products and Pathways of Dichloroacetamide Herbicide Safeners.
McFadden ME, Reber KP, Sivey JD, Cwiertny DM, LeFevre GH. McFadden ME, et al. Environ Sci Technol Lett. 2022 Dec 5;10(1):72-78. doi: 10.1021/acs.estlett.2c00862. eCollection 2023 Jan 10. Environ Sci Technol Lett. 2022. PMID: 37091899 Free PMC article.
Here, we examined microbial biotransformation of two dichloroacetamide safeners, benoxacor and dichlormid, to identify products and elucidate pathways. Using aerobic microcosms inoculated with river sediment, we demonstrated that microbial biotransformations of benoxacor a …
Here, we examined microbial biotransformation of two dichloroacetamide safeners, benoxacor and dichlormid, to identify products and e …
Photochemical Transformations of Dichloroacetamide Safeners.
Kral AE, Pflug NC, McFadden ME, LeFevre GH, Sivey JD, Cwiertny DM. Kral AE, et al. Environ Sci Technol. 2019 Jun 18;53(12):6738-6746. doi: 10.1021/acs.est.9b00861. Epub 2019 May 31. Environ Sci Technol. 2019. PMID: 31117539
Via a photoinitiated ring closure, benoxacor initially yields a monochlorinated intermediate that degrades over longer irradiation time scales to produce two fully dechlorinated diastereomers and a tautomer, which further photodegrade over several days to a structurally related a …
Via a photoinitiated ring closure, benoxacor initially yields a monochlorinated intermediate that degrades over longer irradiation time scal …
Acid- and Base-Mediated Hydrolysis of Dichloroacetamide Herbicide Safeners.
McFadden ME, Patterson EV, Reber KP, Gilbert IW, Sivey JD, LeFevre GH, Cwiertny DM. McFadden ME, et al. Environ Sci Technol. 2022 Jan 4;56(1):325-334. doi: 10.1021/acs.est.1c05958. Epub 2021 Dec 17. Environ Sci Technol. 2022. PMID: 34920670 Free PMC article.
Here, to fill gaps in our understanding of safener environmental fate, we determined rate constants and transformation products associated with the acid- and base-mediated hydrolysis of dichloroacetamide safeners AD-67, benoxacor, dichlormid, and furilazole. Second-order r …
Here, to fill gaps in our understanding of safener environmental fate, we determined rate constants and transformation products associated w …
Fatty acid elongation is important in the activity of thiocarbamate herbicides and in safening by dichlormid.
Baldwin A, Rogers HJ, Francis D, Harwood JL. Baldwin A, et al. J Exp Bot. 2003 Apr;54(385):1289-94. doi: 10.1093/jxb/erg126. J Exp Bot. 2003. PMID: 12654880
Previous treatment of barley with dichlormid (N,N-diallyl-2,2-dichloroacetamide) enabled fatty acid elongation in the presence of pebulate or pebulate sulphoxide, but had no effect on wild oats. The effects on fatty acid elongation mimicked the differential safening action …
Previous treatment of barley with dichlormid (N,N-diallyl-2,2-dichloroacetamide) enabled fatty acid elongation in the presence of peb …
Comparative Toxicity of Herbicide Active Ingredients, Safener Additives, and Commercial Formulations to the Nontarget Alga Raphidocelis Subcapitata.
Lanasa S, Niedzwiecki M, Reber KP, East A, Sivey JD, Salice CJ. Lanasa S, et al. Environ Toxicol Chem. 2022 Jun;41(6):1466-1476. doi: 10.1002/etc.5327. Epub 2022 Apr 29. Environ Toxicol Chem. 2022. PMID: 35262227
The median effective concentrations (EC50s) causing 50% reduction in population growth for the herbicide active ingredients S-metolachlor and acetochlor were 0.046 and 0.003 ppm, respectively. The safeners benoxacor, AD-67, furilazole, and dichlormid were all substantially …
The median effective concentrations (EC50s) causing 50% reduction in population growth for the herbicide active ingredients S-metolachlor an …
New Lead Discovery of Herbicide Safener for Metolachlor Based on a Scaffold-Hopping Strategy.
Deng X, Zheng W, Zhan Q, Deng Y, Zhou Y, Bai L. Deng X, et al. Molecules. 2020 Oct 28;25(21):4986. doi: 10.3390/molecules25214986. Molecules. 2020. PMID: 33126493 Free PMC article.
Notably, compounds 2k and 4k displayed excellent herbicide safener activities on plant height and demonstrated relatively similar activities to the commercialized compound dichlormid. Moreover, we showed that compounds 2k and 4k had higher glutathione S-transferase (GST), …
Notably, compounds 2k and 4k displayed excellent herbicide safener activities on plant height and demonstrated relatively similar activities …
The inhibition of fatty acid elongation by pebulate can be effectively counteracted by the safener dichlormid.
Baldwin A, Francis D, Rogers HJ, Harwood JL. Baldwin A, et al. Biochem Soc Trans. 2000 Dec;28(6):650-1. Biochem Soc Trans. 2000. PMID: 11171157
As both barley and wild oats are susceptible to pebulate, the safener dichlormid was used to study the reversal of its herbicidal effect. Fatty acid elongation was restored by a dichlormid pretreatment in barley, but not in pebulate-expressed oats....
As both barley and wild oats are susceptible to pebulate, the safener dichlormid was used to study the reversal of its herbicidal eff …
Co-induction of a glutathione-S-transferase, a glutathione transporter and an ABC transporter in maize by xenobiotics.
Pang S, Duan L, Liu Z, Song X, Li X, Wang C. Pang S, et al. PLoS One. 2012;7(7):e40712. doi: 10.1371/journal.pone.0040712. Epub 2012 Jul 11. PLoS One. 2012. PMID: 22792398 Free PMC article.
The induction by four herbicides (2,4-D, atrazine, metolachlor and primisulfuron) and a herbicide safener (dichlormid) on the expression of three genes, ZmGST27, ZmGT1 and ZmMRP1, encoding respectively a glutathione-S-transferase, a glutathione transporter and an ATP-bindi …
The induction by four herbicides (2,4-D, atrazine, metolachlor and primisulfuron) and a herbicide safener (dichlormid) on the express …
Dissipation, Fate, and Toxicity of Crop Protection Chemical Safeners in Aquatic Environments.
Oloye FF, Femi-Oloye OP, Challis JK, Jones PD, Giesy JP. Oloye FF, et al. Rev Environ Contam Toxicol. 2021;258:27-53. doi: 10.1007/398_2021_70. Rev Environ Contam Toxicol. 2021. PMID: 34529146
Toxic potencies of safeners vary among organisms and safener compounds, ranging from as low as the LC(50) for fish (Oncorhynchus mykiss) for isoxadifen-ethyl, which was 0.34 mg/L, to as high as the LC(50) for Daphnia magna from dichlormid, which was 161 mg/L. Solubilities …
Toxic potencies of safeners vary among organisms and safener compounds, ranging from as low as the LC(50) for fish (Oncorhynchus mykiss) for …
23 results