Results 81 to 90 of about 4,707 (262)

Generation of Maize 5-Enolpyruvylshikimate-3-Phosphate Synthase (EPSPS) Variants with Improved Glyphosate Tolerance

International Journal of Plant Biology
Glyphosate (N-phosphonomethylglycine) is a broad-spectrum, foliar-applied herbicide that inhibits 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) in plants.
Stephen M. G. Duff, Lei Shi, Shirley Guo, Erin Hall, Steven Voss, Oscar Sparks, Guillermo A. Asmar-Rovira, Clayton T. Larue, Marguerite J. Varagona   +8 more
doaj   +1 more source

Fitness and Ecological Risk of Hybrid Progenies of Wild and Herbicide-Tolerant Soybeans With EPSPS Gene. [PDF]

Front Plant Sci, 2022
Liu L, Zhang L, Fu J, Shen W, Fang Z, Dai Y, Jia R, Liu B, Liang J.   +8 more
europepmc   +1 more source

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

Pest Management Science, EarlyView.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz, Yure Marin Guidi, Mariana Ramirez‐Castillo, Fernando Storniolo Adegas, Caio Antonio Carbonari, Edivaldo Domingues Velini, Rafael De Prado, Stephen O. Duke   +7 more
wiley   +1 more source

The P450 gene CYP749A16 is required for tolerance to the sulfonylurea herbicide trifloxysulfuron sodium in cotton (Gossypium hirsutum L.)

BMC Plant Biology, 2018
Background Weed management is critical to global crop production and is complicated by rapidly evolving herbicide resistance in weeds. New sources of herbicide resistance are needed for crop plants so that applied herbicides can be rotated or combined to
Gregory N. Thyssen, Marina Naoumkina, Jack C. McCarty, Johnie N. Jenkins, Christopher Florane, Ping Li, David D. Fang   +6 more
doaj   +1 more source

Gene Flow Risks From Transgenic Herbicide-Tolerant Crops to Their Wild Relatives Can Be Mitigated by Utilizing Alien Chromosomes. [PDF]

Front Plant Sci, 2021
Song X, Yan J, Zhang Y, Li H, Zheng A, Zhang Q, Wang J, Bian Q, Shao Z, Wang Y, Qiang S.   +10 more
europepmc   +1 more source

The continuing significance of chiral agrochemicals

Pest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Forage Grass Tolerance to Pasture Herbicides

EDIS, 2010
Revised! SS-AGR-87, a 2-page illustrated fact sheet by Brent A. Sellers and Jason A. Ferrell, describes the tolerance of forage cultivars grown in Florida to herbicides currently registered for use in pastures. Published by the UF Department of Agronomy, May 2010.  
Brent A. Sellers, Jason A. Ferrell
openaire   +1 more source

Development and Preliminary Evaluation of a Machine Vision‐Guided Smart Sprayer Prototype Toward Precision Vegetable Weeding

Journal of Field Robotics, EarlyView.
ABSTRACT Sustainable weed management necessitates herbicide‐reduced, precision weed control. Recent advancements in machine vision and artificial intelligence (AI) for weed recognition and localization have created new opportunities for high‐precision weeding. Although blanket spraying systems are widely used for weed removal, machine vision‐guided, AI‐
Boyang Deng, Yuzhen Lu, Daniel Brainard
wiley   +1 more source

Scientific Opinion on applications (EFSA‐GMO‐RX‐GT73) for renewal of the authorisation for continued marketing of existing (1) food and food ingredients produced from oilseed rape GT73; and of (2) feed materials, feed additives and food additives produced from oilseed rape GT73, all under Regulation (EC) No 1829/2003 from Monsanto

EFSA Journal, 2009
This scientific opinion reports on an evaluation of a risk assessment for renewal of the authorisation for continued marketing of existing food and feed ingredients, feed materials, feed additives and food additives produced from hybrid oilseed rape GT73.
EFSA Panel on Genetically Modified Organisms (GMO Panel)
doaj   +1 more source

Inter‐Annual Variation in Alpha and Beta Diversity of Benthic Macroinvertebrate Communities in Agricultural Ditches

River Research and Applications, EarlyView.
ABSTRACT Ditches are essential elements of the agricultural landscape because of their role as habitat or refuge for aquatic species, especially in homogenized and intensively cultivated areas. However, data on the biodiversity associated with agricultural ditches, and its variation over time, are underrepresented in ecological research.
Michela Rappocciolo, Martina Chiorino, Elide Sgarella, Davide Solazzo, Cristina Spreafico, Alberto Doretto   +5 more
wiley   +1 more source