Results 221 to 230 of about 9,604 (256)

Tolerance of adzuki bean to pre-emergence herbicides

Canadian Journal of Plant Science, 2015
Soltani, N., Nurse, R. E., Shropshire, C. and Sikkema, P. H. 2015. Tolerance of adzuki bean to pre-emergence herbicides. Can. J. Plant Sci. 95: 959–963. Limited pre-emergence herbicide options are available for weed management in adzuki bean in Ontario.
Nader Soltani, Robert E. Nurse, Christy Shropshire, Peter H. Sikkema   +3 more
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Weed control in sesame with pre-emergence herbicides

Indian Journal of Weed Science, 2018
Pendimethalin, imazethapyr, metribuzin, oxyfluorfen, imezemox were evaluated as pre-emergence herbicides in sesame during summer season of 2013 and 2014 at ICAR-Directorate of Weed Research, Jabalpur. All the herbicides reduced the weed population significantly as compared with weedy check but delayed the germination of sesame and caused sesame injury.
Raghwendra Singh, Dibakar Ghosh, R.P. Dubey, V.P. Singh   +3 more
openaire   +1 more source

Response of adzuki bean to pre-emergence herbicides

Canadian Journal of Plant Science, 2006
Limited herbicide options are available to adzuki bean growers in southwestern Ontario. Six field trials were conducted in Ontario during 2003 and 2004 to evaluate the tolerance of adzuki bean to dimethenamid (1250 and 2500 g a.i. ha-1), S-metolachlor (1600 and 3200 g a.i. ha-1), clomazone (1000 and 2000 g a.i. ha-1), and imazethapyr (75 and 150 g a.i.
P. H. Sikkema, N. Soltani, C. Shropshire, D. E. Robinson   +3 more
openaire   +1 more source

Pre-Emergence Herbicides for Seeding Range Grasses

Journal of Range Management, 1969
CAMPBELL, R. S. 1931. Plant succession and grazing capacity on clay soils in southern New Mexico. J. Agr. Res. 43:1027-1051. CLEMENTS, F. E., AND V. E. SHELFORD. 1939. Bioecology. Wiley gc Sons Inc., N.Y. GONZALEZ, M. H. 1957. Grazing value and management of tobosa grass (Hilaria mutica (Buckl.) Benth.) on the Texas Range Station near Barnhart. M.
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Tolerances of wheat cultivars to pre-emergence herbicides

Australian Journal of Experimental Agriculture, 1985
Twelve spring wheat cultivars were tested in southern New South Wales for their tolerances to the recommended rates and three times the recommended rates of trifluralin, pendimethalin, tri-allate and chlorsulfuron. Recommended rates of these herbicides did not affect the emergence or grain yield of any cultivar.
D Lemerle, AR Leys, RB Hinkley, JA Fisher   +3 more
openaire   +1 more source

Evaluation of pre‐emergence herbicides for establishing coffee

Tropical Pest Management, 1992
Abstract Two field experiments were conducted to determine the safety of repeated applications of several pre‐emergence herbicides in coffee from the recently transplanted stage to 1 year old. Oryzalin and oxyfluorfen had at least a four‐fold selectivity margin to coffee at two locations; these herbicides had a greater safety margin than simazine ...
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Pre-Emergence Herbicides on Alfalfa and Birdsfoot Trefoil

Weeds, 1960
THE first step in a satisfactory forage-legume program on the farm T is the establishment of the legume. Success or failure here can mean the difference between a continued efficient rotation system and a financial loss. Many farmers have been reluctant to plow up old seedings at the proper time because of the cost of new seedings and the possibilities
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Tolerance of Sorghum Genotypes to Pre-emergence Application of Herbicides

Madras Agricultural Journal, 1976
A pot culture investigation was carried out to find out the tolerance of four sorghum genotypes viz., CSH 1, CSH 3, Swarna and GM 2-3-1 to pre emergence application of atrazine and 2, 4-D at 0.5 to 2.5 and 0.5 to 2.0 kg a. i. per ha, respectively. Application of higher dose of herbicide reduced germination of all the genotypes.
HUGAR P.V, HOSMANI M.M
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Application of pre-emergence herbicides in poplar nursery production

Journal of Forestry Research, 2015
In addition to pests and diseases, weeds are a major problem in poplar nursery production. The possibilities of herbicide application in juvenile poplar growth were researched, taking into account that weeds are one of the main limiting factors. The following pre-emergence herbicides were tested: acetochlor, S-metolachlor, metribuzin, oxifluorfen, and ...
Verica Vasic, Sasa Orlovic, Predrag Pap, Branislav Kovacevic, Milan Drekic, Leopold Poljakovic Pajnik, Zoran Galic   +6 more
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Replacement of atrazine with enviroment friendly pre-emergence herbicides

2008
As an EU candidate country, Croatia is facing the implementation of new regulations on plant protection products. Atrazine banning requires new solutions for weed control. This paper compares the efficacy of registered herbicides in maize which can replace atrazine in pre-emergence.
Galzina, Natalija, Barić, Klara, Šćepanović, Maja, Goršić, Matija, Novak, Nenad   +4 more
openaire   +1 more source