Results 41 to 50 of about 3,226,440 (385)

Herbicide Selection Promotes Antibiotic Resistance in Soil Microbiomes

open access: yesMolecular biology and evolution, 2021
Herbicides are one of the most widely used chemicals in agriculture. While they are known to be harmful to nontarget organisms, the effects of herbicides on the composition and functioning of soil microbial communities remain unclear.
Hanpeng Liao   +14 more
semanticscholar   +1 more source

Weed Resistance to Herbicides [PDF]

open access: yes, 2017
Weed resistance is more and more becoming a problem under intense agricultural conditions. Recognizing this problem has high practical importance not only for detection of resistant weeds but also for application of measures for prevention of development of resistance or control of already resistant weed populations.
Vrbničanin, Sava   +2 more
openaire   +5 more sources

Herbicide cycling has diverse effects on evolution of resistance in Chlamydomonas reinhardtii [PDF]

open access: yes, 2012
Cycling pesticides has been proposed as a means of retarding the evolution of resistance, but its efficacy has rarely been empirically tested. We evolved populations of Chlamydomonas reinhardtii in the presence of three herbicides: atrazine, glyphosate ...
Alekshun   +54 more
core   +1 more source

A bibliometric analysis of herbicide resistance in Africa

open access: yesScientific African, 2023
Herbicides were introduced in the 1950s, and since then, there has been an increase in herbicide-resistant weeds. This is apparent from the multiple (503) literature reviews on herbicide resistance worldwide.
Mulweli M. Matshidze, Vhuthu Ndou
doaj   +1 more source

Quinclorac Resistance in Echinochloa crus-galli from China

open access: yesRice Science, 2019
Echinochloa crus-galli is a major weed in rice fields in China, and quinclorac has been long used for its control. Over-reliance of quinclorac has resulted in quinclorac resistance in E. crus-galli. Two resistant (R) E. crus-galli populations from Hunan,
Peng Qiong   +5 more
doaj   +1 more source

Herbicide-resistant weeds : from research and knowledge to future needs [PDF]

open access: yes, 2013
Synthetic herbicides have been used globally to control weeds in major field crops. This has imposed a strong selection for any trait that enables plant populations to survive and reproduce in the presence of the herbicide.
Beckie, Hugh John   +15 more
core   +4 more sources

Functional analysis of auxin receptor OsTIR1/OsAFB family members in rice grain yield, tillering, plant height, root system, germination, and auxinic herbicide resistance.

open access: yesNew Phytologist, 2020
Auxin regulates almost every aspect of plant growth and development and is perceived by the TIR1/AFB auxin co-receptor proteins differentially acting in concert with specific Aux/IAA transcriptional repressors. Little is known about the diverse functions
Fu Guo   +9 more
semanticscholar   +1 more source

Evolutionary-thinking in agricultural weed management [PDF]

open access: yes, 2009
Agricultural weeds evolve in response to crop cultivation. Nevertheless, the central importance of evolutionary ecology for understanding weed invasion, persistence and management in agroecosystems is not widely acknowledged.
Ainsworth   +140 more
core   +2 more sources

Herbicide-Resistant Crops: Utilities and Limitations for Herbicide-Resistant Weed Management

open access: yesJournal 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.
Green, Jerry M., Owen, Micheal D. K.
openaire   +2 more sources

Engineering herbicide resistance via prime editing in rice

open access: yesPlant Biotechnology Journal, 2020
Although CRISPR-Cas9 has revolutionized our ability to generate site-specific double-strand breaks, precise editing of the genome remains challenging in most eukaryotes, including plants (Shan et al., 2013).
Haroon Butt   +5 more
semanticscholar   +1 more source

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