Results 31 to 40 of about 68,296 (296)

Seed production of barnyardgrass (Echinochloa crus-galli) in response to time of emergence in cotton and rice [PDF]

, 2012
The spread of herbicide resistance in barnyardgrass (Echinochloa crus-galli (L.) Beauv.) poses a serious threat to crop production in the southern United States.
Assemat, Blackshaw, Bosnic, Chism, Clay, Cowan, Holm, J. K. NORSWORTHY, K. L. SMITH, Keeley, Lindquist, M. V. BAGAVATHIANNAN, Mitich, Norris, P. NEVE, Rahn, Slaton, Toler   +17 more
core   +1 more source

Quinclorac Resistance in Echinochloa crus-galli from China

Rice 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, Han Heping, Yang Xia, Bai Lianyang, Yu Qin, Stephen B. Powles   +5 more
doaj   +1 more source

Evolutionary-thinking in agricultural weed management [PDF]

, 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, Ainsworth, Andersson, Arntz, Ashley, Baker, Baker, Ball, Barberi, Barrett, Barrett, Barrett, Barton, Beckie, Beckie, Booth, Buhler, Burnside, Busi, Carroll, Cavers, Chapman, Cleland, Clements, Clements, Cocker, Connell, Cousens, Cousens, Coustau, Dauer, Derksen, Diggle, Drake, Dunbabin, Elena, Ellstrand, Fabrice Roux, Fernandez-Quintanilla, Franks, Franks, Fried, Fuhrer, Genton, Ghersa, Gressel, Gressel, Grime, Hairston, Hald, Hamrick, Harper, Hawes, Heap, Heap, Hermisson, Holst, Ianetta, Jacquemin, Jander, Jordan, Jordan, Jordan, Kassen, Kirchner, Lande, Lande, Le Corre, Le Roux, Leiss, Lenormand, Martin Vila-Aiub, Maxwell, Mayr, McCloskey, Menchari, Menchari, Merilä, Michael, Morgan, Mortensen, Mortimer, Moss, Naylor, Neve, Neve, Neve, Neve, Neve, Novak, Oerke, Orr, Orr, Owen, Patterson, Paul Neve, Pedersen, Pimentel, Plowman, Powles, Powles, Powles, Preston, Ray, Reboud, Reboud, Reboud, Reed, Roux, Roux, Roux, Roux, Roux, Ruegg, Ryan, Sahli, Salzmann, Sherry, Smith, Sultan, Swanton, Tabashnik, Tardif, Thompson, Van Acker, Van Valen, Vila-Aiub, Wang, Warwick, Warwick, Warwick, Warwick, Warwick, Weaver, Weiner, Weinig, Westra, Wijngaarden, Wilczek, Willi, Ziska   +140 more
core   +2 more sources

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.
Green, Jerry M., Owen, Micheal D. K.
openaire   +2 more sources

Fitness of Herbicide-Resistant Weeds: Current Knowledge and Implications for Management

Plants, 2019
Herbicide resistance is the ultimate evidence of the extraordinary capacity of weeds to evolve under stressful conditions. Despite the extraordinary plant fitness advantage endowed by herbicide resistance mutations in agroecosystems under herbicide ...
Martin M. Vila-Aiub
doaj   +1 more source

Framework for an expert evaluation for the evolution of weed resistance

Julius-Kühn-Archiv, 2014
The apparent rate of evolution of resistance of weeds to herbicides has increased substantially over the past decade. Data suggests phenotypic expression is affected by the mechanism of action of the herbicide, the taxonomy of the weed, the extent and ...
Vencill, William, Nichols, Robert, Webster, Theodore, Moss, Stephen   +3 more
doaj   +1 more source

The Effect of Foliar and Soil Application of Flufenacet and Prosulfocarb on Italian Ryegrass (Lolium multiflorum L.) Control

Agriculture, 2020
Italian ryegrass (Lolium multiflorum Lam.) can be a troublesome weed that may causes high yield losses to several crops. Ryegrass resistance to the typically used acetolactate synthase (ALS) and acetyl-CoA carboxylase (ACCase) inhibiting herbicides ...
Christian Andreasen, Kasper Lund Høgh, Signe Marie Jensen   +2 more
doaj   +1 more source

Burial and seed survival in Brassica napus subsp. oleifera and Sinapis arvensis including a comparison of transgenic and non-transgenic lines of the crop [PDF]

, 1997
The creation of transgenic plants through genetic engineering has focused interest on how the fitness of a plant species may be altered by small changes in its genome. This study concentrates on a key component of fitness: persistence of seeds overwinter.
Crawley, M.J., Hails, R.S., Kohn, D.D., Rees, M.   +3 more
core   +1 more source

Trp548Met mutation of acetolactate synthase in rice confers resistance to a broad spectrum of ALS-inhibiting herbicides

Crop Journal, 2021
Herbicide resistance in crop plants is valuable for integrated weed management in agriculture. Herbicide resistant rice, in particular, is important to management of weedy rice, a close relative of cultivated rice and a noxious weed prevalent in rice ...
Lei Chen, Gang Gu, Chengxu Wang, Zhufeng Chen, Wei Yan, Man Jin, Gang Xie, Junli Zhou, Xing Wang Deng, Xiaoyan Tang   +9 more
doaj   +1 more source

Is herbicide resistance an undissolute problem?

Revista de Ciências Agroveterinárias, 2017
Recently, Weed Science journal published a special issue on weed resistance to herbicides (Weed Science, Volume 64, 2016), regarding many issues on the importance and the impact of the weed resistance on agronomic and social aspects.
Leonardo Bianco de Carvalho
doaj   +1 more source