ioxynil

ioxynil

[ī′äk·sə‚nil]
(organic chemistry)
C7H3I2NO A colorless solid with a melting point of 212-213°C; used for postemergence control of seedling weeds in cereals and sports turf.
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References in periodicals archive ?
Weed control during the onion cycle was carried out with three applications of herbicides, two of ioxynil (250g [L.sup.-1]) at 1 L [ha.sup.-1] at 35 and 65 days after seedling transplantation (DAT) and one of clethodim (240g [L.sup.-1]) at 0.4 L [ha.sup.-1] at 85 DAT.
Organic carbon and nitrogen contents and their fractions in soils with onion crops in different management systems
Realizaram-se ainda aplicacoes dos herbicidas (Ioxynil e Fenoxaprop-p-ethyl) em pos- emergencia a partir de 21 dias apos o transplante (ANDREI, 1999).
Seed treatment with rhizobacteria the onion production/ Tratamento de sementes com rizobacterias na producao de cebola
Controlling weeds in onions is apt to be an especially acute problem starting in 2013, when a ban on key herbicides pendimenthalin, linuron and ioxynil goes into effect.
European vegetable processors focus on sustainability for future generations: frozen production, led by Belgium and Poland, rises 5.37% to top 3.4 million tons in 2008. Will EC plan for reducing use of plant protection products dramatically cut post-2013 output?
This concerns eight herbicides (Amitrole, Ioxynil, Glufosinate, Linuron, Molinate, Pendimethalin, Tepraloxydim and Tralkoxydim), eleven fungicides (Carbendazim, Dinocap, Epoxiconazole, Flumioxazin, Flusilazole, Iprodion, Mancozeb, Maneb, Metconazole, Quinoxyfen and Tebuconazole), three insecticides (Bifenthrin, Lufenuron and Thiacloprid) and one other substance, Flurprimidol.
PESTICIDES : TWENTY-TWO SUBSTANCES UNDER SCRUTINY
2004), except that ioxynil and 3,4-dichlorophenoxyacetic acid (3,4-D) were the extraction surrogates and the cleaned extracts were derivatized by methylation.
Proximity to crops and residential exposure to agricultural herbicides in Iowa
Bioacumulation and toxicity of sediment associated herbicides (ioxynil, pendimethalin and bentazone) in Lumbriculus variegates (Oligochaeta) and chironomus riparius (Insecta).
Benthic macroinvertebrates as indicators of environmental impact promoted by rice crop flood and by urban/industrial effluents/Macroinvertebrados bentonicos como indicadores do impacto ambiental promovido pelos efluentes de areas orizicolas e pelos de origem urbana/industrial
Many are manufactured by the giants of the German chemical industry, Bayer and BASF, such as amitrol, ioxynil, tetraloxydim, epoxiconazole, iprodion, metconazole, tebuconazole and thiacloprid.
AGRICULTURE/ENVIRONMENT : COMPROMISE FOUND ON NEW PESTICIDES LEGISLATION
Others (n = 44) Amitraz Benfuresate Bentazone Benzoximate Biphenyl Bitertanol Bromopropylate Chinomethionat Chloridazon Dazomet Diquat Ethoxyquin Fenarimol Ferimzone Fluazinam Imazalil Imidacloprid Iminoctadine Indanofan Ioxynil octanoate Iprodione Isoprothiolane Lenacil 4-Chloro-o-toloxyacetic acid (MCPA) 2,4-Dichlorophenoxyacetic acid (2,4-D) Paraquat Pendimethalin 2-Phenylphenol Probenazole Procymidone Propiconazole Pyrazolynate Pyrazoxyfen Pyroquilon Sethoxydim Thiabendazole Thiocyclam Thiophanate-methyl Triadimefon Tricyclazole Triflumizole Trifluralin Triforine Vinclozolin EPN, O-ethyl O-p-nitrophenyl phenylphosphonothioate.
Screening for estrogen and androgen receptor activities in 200 pesticides by in vitro reporter gene assays using Chinese hamster ovary cells

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