Results 111 to 120 of about 3,784 (163)

Response of glufosinate‐resistant canola to late applications of glufosinate

Crops & Soils, 2016
The objectives of this study were to characterize the effects of glufosinate application timing on glufosinate‐resistant canola growth, yield, and yield components. Earn 0.5 CEUs in Integrated Pest Management by reading this article and taking the quiz at www.certifiedcropadviser.org/certifications/self‐study/774.
Eric Tozzi, K. Neil Harker, Robert E. Blackshaw, John T. O'Donovan, Stephen E. Strelkov, Christian J. Willenborg   +5 more
openaire   +1 more source

Glufosinate-Resistant Corn Interference in Glufosinate-Resistant Cotton

Weed Technology, 2008
Studies were conducted at three locations in North Carolina in 2004 to evaluate density-dependent effects of glufosinate-resistant (GUR) corn on GUR cotton growth and lint yield. GUR corn was taller than GUR cotton as early as 11 d after planting, depending on location. A GUR corn density of 5.25 plant/m of crop row reduced late-season cotton height by
Scott B. Clewis, Walter E. Thomas, Wesley J. Everman, John W. Wilcut   +3 more
openaire   +1 more source

Yield of Glufosinate-Resistant Sugarbeet in Response to Postemergence Glufosinate

Journal of Sugarbeet Research, 2004
ha· Experiments were conducted to determine the effect of glu­ fosmate rate and herbicide starting time on glufosinate­ resistant sugarbeet (Beta vulgaris L) injury and yield. Sequential glnfosinate applications starting two weeks or later and ending five to seven weeks after the sugarbeet cotyledon stage caused significant visible sugarbeet injury ...
Ines Rothe, Alan G. Dexter, John L. Luecke   +2 more
openaire   +1 more source

Efficient racemization of N‐phenylacetyl‐D‐glufosinate for L‐glufosinate production

Chirality, 2019
AbstractMost amino acids contain chiral centres and exist as both D‐enantiomer and L‐enantiomer. The optically pure enantiomer is often more valuable than the racemate. Enzymatic resolution provides an effective strategy to obtain optically pure amino acids but often results in large amounts of unwanted isomer.
Jian‐Miao Xu, Fang‐Long Li, Ya‐Ping Xue, Yu‐Guo Zheng   +3 more
openaire   +2 more sources

Response of non–glufosinate-resistant cotton to reduced rates of glufosinate

Weed Science, 2003
Abstract Field research was conducted for 2 yr to determine the effect of reduced rates of glufosinate on growth and yield of non–glufosinate-resistant cotton. Rates of 3.4, 6.7, 13, 26.5, 52.5, and 105 g ha−1, representing 0.008, 0.016, 0.031, 0.063, 0.125, and 0.25 of an effective use rate (420 g ha−1), were applied to cotton at the two-, five-, or ...
Donnie K. Miller, Robert G. Downer, B. Roger Leonard, E. Merritt Holman, Steve T. Kelly   +4 more
openaire   +1 more source

Screening and Identification of Glufosinate-Degrading Bacteria from Glufosinate-Treated Soils

Weed Science, 2007
In order to select efficient and competitive glufosinate-degrading bacteria, two soils which had been treated with glufosinate annually for more than 5 yr were screened. Three strains tolerant to this herbicide were identified by 16S rDNA analysis asBurkholderia sacchari,Serratia marcescens, andPseudomonas psychrotolerans.
Chau-Ling Hsiao, Chiu-Chung Young, Ching-Yuh Wang   +2 more
openaire   +1 more source

Glufosinate Rates, Timings, and Additives for Weed Control in Glufosinate-Resistant Sugarbeet

Journal of Sugarbeet Research, 2003
Two experiments were conducted to evaluate weed control with glufosinate in glufosinate-resistant sugarbeet. The first experiment evaluated glufosinate rate, application timing, and combinations with ammonium sulfate (AMS). The second experiment examined glufosinate alone and in combination with postemergence (POST) or preplant incorporated (PPI ...
Corey J. Guza, Corey V. Ransom, Carol Mallory-Smith   +2 more
openaire   +1 more source

Metal complexes of glufosinate

Journal of Agricultural and Food Chemistry, 1989
Glufosinate acts as a tridentate or tetradentate ligand at near-neutral pH to form complexes with many of the metal ions normally found in groundwater, including Mg 2+ , Cu 2+ , Ni 2+ , Fe 2+ , and Fe 3+ . Coordination of the amine, carboxylate, and phosphonate groups to several metal ions was established by IR and UV-visible spectroscopy.
Christa Ambrose, Patrick E. Hoggard
openaire   +1 more source

Glufosinate Ammonium Selection of Transformed Arabidopsis

Cold Spring Harbor Protocols, 2006
INTRODUCTIONOne of the most commonly used markers for the selection of transgenic Arabidopsis is resistance to glufosinate ammonium, an herbicide that is sold under a variety of trade names including Basta and Finale. Resistance to glufosinate ammonium is conferred by the bacterial bialophos resistance gene (BAR) encoding the enzyme phosphinotricin ...
Weigel, D. ; https://orcid.org/0000-0002-2114-7963, Glazebrook, J.   +1 more
openaire   +3 more sources

Glufosinate Does Not Affect Floral Morphology and Pollen Viability in Glufosinate-Resistant Cotton

Weed Technology, 2004
Studies were conducted to determine whether glufosinate treatments to glufosinate-resistant cotton caused changes in floral morphology, pollen viability, and seed set. Four glufosinate treatments were included: (1) glufosinate applied postemergence over the top (POST) at the four-leaf stage, (2) glufosinate applied POST at the eight-leaf stage, (3) the
Walter E. Thomas, Wendy A. Pline, John W. Wilcut, Keith L. Edmisten, Randy Wells, Ryan P. Viator, Mary D. Paulsgrove   +6 more
openaire   +1 more source