Results 91 to 100 of about 6,936 (243)

Analysis of multiple‐herbicide resistant Amaranthus palmeri populations from Spain points to an introduction of the eccDNA from America

Pest Management Science, Volume 81, Issue 10, Page 6807-6819, October 2025.
In this study, multiple herbicide resistant mechanisms have been confirmed in two Amaranthus palmeri populations from Spain that survived glyphosate‐ and ALS‐inhibitor herbicides. Our data suggest that the eccDNA and the mutations identified in the ALS gene are the result of an evolutionary event that occurred outside Spain.
Alfredo Manicardi, Germán Mora, André Lucas Simões Araujo, Todd A. Gaines, Jorge Lozano‐Juste, Joel Torra   +5 more
wiley   +1 more source

Resistência de amendoim-bravo aos herbicidas inibidores da enzima acetolactato sintase Wild poinsettia resistance to acetolactate synthase inhibitor herbicides

Planta Daninha, 1999
O controle contínuo de plantas daninhas através da aplicação de herbicidas que apresentam atividade em um único local de ação nas plantas favorece a seleção de biótipos resistentes a estes herbicidas, em certas espécies vegetais.
Ribas A. Vidal, Aldo Merotto Jr.
doaj   +1 more source

SCS121 CL: Rice cultivar resistant to herbicides of imidazolinone chemical group [PDF]

Crop Breeding and Applied Biotechnology, 2015
SCS121 CL is a second-generation Clearfield® rice cultivar with resistance to herbicides of the imidazolinone group. The cultivar has modern plant type, lodging resistance, late maturity cycle, high yield potential, long grains and good cooking quality.
Moacir Antonio Schiocchet, Jose Alberto Noldin, Rubens Marschalek, Ester Wickert, Gabriela Neves Martins, Domingos Savio Eberhardt, Eduardo Hickel, Ronaldir Knoblauch, Klaus Konrad Scheuermann, Juliana Vieira Raimondi, Alexander de Andrade   +10 more
doaj   +1 more source

Palladium-Catalyzed Direct Functionalization of Imidazolinone:  Synthesis of Dibromophakellstatin [PDF]

Journal of the American Chemical Society, 2007
The direct C−H functionalization of imidazolinone is achieved with Pd(OAc)2/NaOAc in DMSO. Dibromophakellstatin can be synthesized in five steps with 40% overall yield using this new C−H activation method.
Jianming, Lu, Xianghui, Tan, Chuo, Chen
openaire   +2 more sources

Race Structure of Leptosphaeria maculans and Its Influence on Canola Cultivar Resistance in the Western Cape Province of South Africa

Plant Pathology, Volume 74, Issue 8, Page 2377-2391, October 2025.
Low frequencies of AvrLm1, 3, 4 and 6 in Leptosphaeria maculans populations show that the corresponding, frequently deployed, Rlm genes have been overcome; the recently deployed Rlm7 (resistance to AvrLm7) is still effective. ABSTRACT Blackleg, caused by the fungal pathogen Leptosphaeria maculans, is a serious constraint to canola production in the ...
Huibrecht Schreuder, Beatrix Coetzee, Gert van Coller, Piet Lombard, Diane Mostert   +4 more
wiley   +1 more source

Efeito residual dos herbicidas imazaquin e imazethapyr, aplicados na soja, sobre o milho safrinha Carryover effects of Imazaquin and Imazethapyr on corn planted right after soybean

Planta Daninha, 1998
Com o objetivo de se avaliar os efeitos da persistência dos herbicidas imazaquin e imazethapyr na cultura do milho safrinha em sucessão à da soja, tratada com estes produtos, foi instalado um ensaio na Fazenda Escola da Universidade Estadual de Londrina,
Adolfo V. Ulbrich, Benedito N. Rodrigues, João de Lima   +2 more
doaj   +1 more source

GMO AGRICULTURE VERSUS ORGANIC AGRICULTURE - GENETIC TRESPASS, A CASE STUDY [PDF]

, 2014
Western Australia (WA) has maintained a moratorium on the growing of genetically modified crops since 2003. An exemption was granted in 2008 for growing GM cotton only in a specified remote region of the state.
Paull, John
core   +1 more source

Introduction of imidazolinone herbicide and Clearfield® rice between weedy rice—control efficiency and environmental concerns

Environmental Reviews, 2018
Water scarcity and increasing labor costs of rice cultivation have prompted many agro-ecosystems in the world to adopt the direct-seeded rice (DSR) method instead of the hand-transplanting method.
M. Bzour, F. M. Zuki, M. S. Mispan
semanticscholar   +1 more source

Interaction between saflufenacil and imazapyr+imazapic in the management of barnyardgrass and weedy rice and selectivity for irrigated rice [PDF]

Ciência Rural
: The use of imidazolinone-tolerant rice cultivars allows selective control of weedy rice and barnyardgrass. However, in many situations, there is a need to add herbicides from other chemical groups to increase the spectrum of weed control. In this sense,
Ânderson da Rosa Feijó, Marcus Vinicius Fipke, Luiza Piccinini Silveira, Edinalvo Rabaioli Camargo, Nelson Diehl Kruse, Luis Antonio de Avila   +5 more
doaj   +2 more sources

Robotic‐Assisted Capture‐Systematic Evolution of Ligands by Exponential Enrichment of RNA Aptamers Binding to Small Molecules

ChemBioChem, Volume 26, Issue 15, August 22, 2025.
This study demonstrates the rapid selection of RNA aptamers that can target various small molecules through a newly established automated capture‐systematic evolution of ligands by exponential enrichment technique. Throughout the study, this method is applied to aptamer selection for several small molecules, resulting in aptamers that bind with high ...
Tjasa Legen, Günter Mayer
wiley   +1 more source