Results 221 to 230 of about 3,030 (253)

The mode of action of chlorsulfuron: A new herbicide for cereals

Pesticide Biochemistry and Physiology, 1982
Abstract Chlorsulfuron (2-chloro- N -[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)aminocarbonyl]benzenesul-fonamide) is the active ingredient in DuPont “Glean” Weed Killer (formerly DPX-4189), a new herbicide for weed control in small grains as well as other uses.
openaire   +1 more source

HERBICIDES FOR FORAGE CORN NO-TILL SEEDED INTO CEREAL STUBBLE

Canadian Journal of Plant Science, 1983
Forage corn (Zea mays L.) was grown successfully in Prince Edward Island by no-till planting the corn into standing cereal stubble 15–20 cm tall using a Buffalo no-till seeder. Planting with the slot-type shoe in a preliminary experiment in 1978 gave better forage yields than planting with a slice-type shoe mainly because of better plant population ...
J. A. IVANY, J. R. ENMAN
openaire   +1 more source

Residue analysis by multicolumn liquid chromatography — Herbicides in cereals

Chromatographia, 1980
The application of multicolumn HPLC in the determination of residues of a new herbicide and its main metabolite in green plants, grains and straw of different cereals is demonstrated. The columns are combined on-line by column switching and UV-detection is used.
J. F. K. Huber, I. Fogy, C. Fioresi
openaire   +1 more source

HERBICIDE TOLERANT PLANT BREEDING IN CEREALS

Green transformation of agribusiness : innovation as the key to sustainable agriculture
The breeding of herbicide-tolerant crop plants dates back to the 1980s. To develop herbicide-tolerant varieties, tolerance genes are obtained from naturally occurring gene sources, from material obtained through mutation, or through interspecies gene transfers using biotechnological methods to create genetically modified organisms (GMOs).
openaire   +1 more source

Determination of acidic herbicides in cereals by QuEChERS extraction and LC/MS/MS

Journal of Environmental Science and Health, Part B, 2011
A simple and rapid method has been studied for the determination of acidic herbicides (2,4-D, Dichlorprop, Dichlorprop-p, Fluazifop, Fluroxypyr, MCPA, Mecoprop and Mecoprop-p) on cereals (rye). The method involves an alkaline hydrolysis with sodium hydroxide in order to release covalently bound compounds, prior to QuEChERS extraction, followed by ...
Angela, Santilio, Patrizia, Stefanelli, Silvana, Girolimetti, Roberto, Dommarco   +3 more
openaire   +2 more sources

Yield responses of spring cereals to reduced herbicide doses

Weed Research, 1992
Summary: Résumé: ZusammenfassungReduction of the dose of MCPA/mecoprop and MCPA/fluroxypyr mixtures to half or one‐third of the recommended rates still provided good weed control efficacy in spring wheat (Triticum aestivum L.) and particularly in spring barley (Hordeum vulgare L).
openaire   +1 more source

Treatment with the herbicide granstar induces oxidative stress in cereal leaves

Russian Journal of Plant Physiology, 2011
Disks excised from leaves and intact 7-day-old plants of winter wheat (Triticum aestivum L., cv. Mironovskaya 808), winter rye (Secale cereale L., cv. Estafeta Tatarstana), maize (Zea mays L., hybrid Kollektivnyi 172 MV), and common wild oat (Avena fatua L.) were treated with the xenobiotic (herbicide Granstar, 3–300 μg/l), and the effects of short ...
A. N. Gar’kova, M. M. Rusyaeva, O. V. Nushtaeva, Yu. N. Aroslankina, A. S. Lukatkin   +4 more
openaire   +1 more source

Protection of cereals from dicotyledonous weeds by the new herbicide Bomba

Russian Agricultural Sciences, 2013
The biological efficacy of a new herbicide based on tribenuron-methyl and florasulam of the sulfonylurea and triazolopyrimidine chemical classes in controlling a complex of annual and perennial dicotyledonous weeds in different grain-producing zones of the country in 2010–2012 is evaluated.
T. A. Makhankova, A. S. Golubev, V. G. Chernukha, V. I. Dolzhenko   +3 more
openaire   +1 more source

Crop weed competition and herbicide performance in cereal species and varieties

Weed Research, 1994
Summary: Résumé: ZusammenfassungIn dose‐response experiments with the herbicide combinations MCPA+dichlorprop and ioxynil+mecoprop in barley, winter wheat, and winter rye varieties, oilseed rape (Brassica napus L.) was used as a substitute for weeds. The results showed a significant interaction between the competitive ability of varieties and herbicide
openaire   +2 more sources

Herbicide use on Cereals in Britain

International Journal of Pest Management: Part C, 1966
openaire   +1 more source