Journal name: Weed science / Subject term: Euphorbia maculata

Author:: McCullough Patrick E.; McElroy J. Scott; Yu Jialin; Zhang Hui; Miller Tyler B.; Chen Shu; Johnston Christopher R.; Czarnota Mark A.
Source:: Weed science 2016 v.64 no.2 pp. 216-222
ISSN:: 0043-1745
Subject:: Euphorbia maculata; acetolactate synthase; biomass; broadleaf weeds; dicamba; glyphosate; herbicide resistance; mechanism of action; metsulfuron; sequence analysis; triclopyr; trifloxysulfuron; turf grasses; warm season; Georgia
Abstract:: ... Metsulfuron is used for POST control of spotted spurge in many warm-season turfgrasses. A suspected resistant (R) biotype of spotted spurge was collected from turfgrass in Georgia with a history of exclusive metsulfuron use. Research was conducted to evaluate the resistance level of this biotype to metsulfuron, efficacy of other mechanisms of action for control, and the molecular basis for resista ...
DOI:: 10.1614/WS-D-15-00142.1
: https://doi.org/10.1614/WS-D-15-00142.1

Author:: Cardina John; Herms Catherine P.; Doohan Douglas J.
Source:: Weed science 2002 v.50 no.4 pp. 448-460
ISSN:: 0043-1745
Subject:: no-tillage; Oxalis; Persicaria pensylvanica; Veronica; Capsella bursa-pastoris; hay; Euphorbia maculata; Setaria faberi; Zea mays; Glycine max; seeds; Chenopodium album; corn; species diversity; weeds; crop rotation; plant communities; oats; herbicides; soybeans; growing season; plows; Avena sativa; Amaranthus retroflexus; crops; Ohio; Pennsylvania
Abstract:: ... We characterized the size and species composition of the weed seedbank after 35 yr of continuous crop rotation and tillage system treatments at two locations in Ohio. Spring seedbanks were monitored during 1997, 1998, and 1999 in continuous corn (CCC), corn––soybean (CS), and corn––oats––hay (COH) rotations in moldboard plow (MP), chisel plow (CP), and no-tillage (NT) plots where the same herbicid ...
DOI:: 10.1614/0043-1745(2002)050[0448:CRATSE]2.0.CO;2
: https://doi.org/10.1614/0043-1745(2002)050[0448:CRATSE]2.0.CO;2

Author:: Debalina Saha; S. Christopher Marble; Nelmaris Torres; Annette Chandler
Source:: Weed science 2019 v.67 no.6 pp. 682-688
ISSN:: 0043-1745
Subject:: Digitaria sanguinalis; Eclipta prostrata; Euphorbia maculata; bark; biomass; container-grown plants; germination; herbicide resistance; herbicides; industry; integrated weed management; leaves; manual weed control; nursery crops; ornamental grasses; peat; pesticide application; reproduction; seeds; slow-release fertilizers; tropical plants; weeds
Abstract:: ... Weed management in container crops is primarily accomplished through frequent PRE herbicide applications and supplemental hand weeding. However, many ornamental species are sensitive to herbicides, and a significant number of tropical plants, ornamental grasses, and foliage crops have not been screened for herbicide tolerance. As nursery crops are produced in inert substrates that are largely comp ...
DOI:: 10.1017/wsc.2019.49
: https://doi.org/10.1017/wsc.2019.49

Author:: Asgarpour Rayhaneh; Ghorbani Reza; Khajeh-Hosseini Mohammad; Mohammadvand Elmira; Chauhan Bhagirath Singh
Source:: Weed science 2015 v.63 no.2 pp. 502-510
ISSN:: 0043-1745
Subject:: C4 plants; Euphorbia maculata; Glycine max; annual weeds; laboratory experimentation; night temperature; pH; photoperiod; seed germination; seeds; sodium chloride; soybeans; submergence; summer; tropics; water potential; Iran
Abstract:: ... Spotted spurge, a C₄ species, is a summer annual weed, introduced to the Golestan province of Iran in 2006. A series of laboratory experiments were conducted at the Faculty of Agriculture, Ferdowsi University of Mashhad, Iran, to evaluate the influence of environmental factors on seed germination of spotted spurge. Seeds germinated over a constant temperature range of 25 to 45 C with a 14-h photop ...
DOI:: 10.1614/WS-D-14-00162.1
: https://doi.org/10.1614/WS-D-14-00162.1

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