Results 31 to 40 of about 44,329 (328)
Herbicide Resistance: Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops [PDF]
Weed Science, 2012 Development of herbicide-resistant crops has resulted in significant changes to agronomic practices, one of which is the adoption of effective, simple, low-risk, crop-production systems with less dependency on tillage and lower energy requirements. Overall, the changes have had a positive environmental effect by reducing soil erosion, the fuel use for ...
Vencill, William K. +7 more
openaire +2 more sources
EDIS, 2019 Herbicide performance is a complex issue that is influenced by many factors. These include spray coverage, application method, herbicide rate, environmental conditions, and weed size, to name a few. Poor or incomplete control may also be due to the ability of a weed to tolerate a particular herbicide.
Greg E. MacDonald +3 more
openaire +5 more sources
Batteries &Supercaps, Volume 6, Issue 1, January 2023., 2023 Negolytes: A new hydroxylated tetracationic viologen was effectively prepared by selecting a dimethylaminoethanol derivative as permanently charged moiety. Intended for aqueous flow battery negolytes, the compound showed enhanced solubility and was characterized by NMR, DFT calculations, DOSY and electrochemical techniques.
Carlo Caianiello +3 more
wiley +1 more source
Evolution Letters, 2021 Plastic phenotypic responses to environmental change are common, yet we lack a clear understanding of the fitness consequences of these plastic responses.
Emily B. Josephs +4 more
doaj +1 more source
Crop, Forage &Turfgrass Management, Volume 8, Issue 2, 2022., 2022 Abstract Quizalofop‐resistant rice (Oryza sativa L.) allows for postemergence applications of quizalofop. Previous research reported that soil moisture availability strongly influences the response of grass species to aryloxyphenoxypropionate herbicides.
Navdeep Godara +4 more
wiley +1 more source
Herbicide Phytotoxicity and Resistance to Herbicides in Legume Plants [PDF]
, 2012 Active substances in herbicides, just like in other pesticides, are chemical compounds synthesized in order to kill organisms which are harmful for cultivated plants. Therefore, they are toxins introduced on purpose by man into the environment. From the perspective of environmental protection, it is very significant that herbicides are most often ...
Barbara Adomas +1 more
openaire +3 more sources
Evolutionary Applications, 2013 The interaction between environment and genetic traits under selection is the basis of evolution. In this study, we have investigated the genetic basis of herbicide resistance in a highly characterized initially herbicide‐susceptible Lolium rigidum ...
Roberto Busi, Paul Neve, Stephen Powles
doaj +1 more source
Using the Honey Bee (Apis mellifera L.) Cell Line AmE‐711 to Evaluate Insecticide Toxicity
Environmental Toxicology and Chemistry, Volume 42, Issue 1, Page 88-99, January 2023., 2023 Abstract One of the main contributors to poor productivity and elevated mortality of honey bee colonies globally is insecticide exposure. Whole‐organism and colony‐level studies have demonstrated the effects of insecticides on many aspects of honey bee biology and have also shown their interactions with pathogens.
Michael Goblirsch, John J. Adamczyk
wiley +1 more source
How a simple chloroplast psbA gene mutation changed world agriculture [PDF]
arXiv, 2023 Atrazine as a weed control tactic profoundly changed world agriculture. Long-term use revealed resistant biotypes, R, with a single base pair mutation of the chloroplast psbA gene. The R phenotype emerged from a sequential cascade of pleiotropic effects from the plastid to the whole plant.
arxiv
Herbicide-Resistant Crops: Utilities and Limitations for Herbicide-Resistant Weed Management
Journal of Agricultural and Food Chemistry, 2010 Since 1996, genetically modified herbicide-resistant (HR) crops, particularly glyphosate-resistant (GR) crops, have transformed the tactics that corn, soybean, and cotton growers use to manage weeds. The use of GR crops continues to grow, but weeds are adapting to the common practice of using only glyphosate to control weeds.
Micheal D. K. Owen, Jerry M. Green
openaire +2 more sources