Results 11 to 20 of about 24,858 (221)

Untargeted Metabolomics Reveals Organ-Specific and Extraction-Dependent Metabolite Profiles in Endemic Tajik Species <i>Ferula violacea</i> Korovin. [PDF]

Plant Direct
ABSTRACT Ferula violacea Korovin, an endemic Tajikistani plant with purported medicinal properties, remains understudied. This study employs untargeted metabolomics to characterize the metabolite profiles of ethanol extracts and juices from F. violacea roots and seeds.
Mavlonazarova S, Acosta K, Abzalimov R, Satorov S, Dushenkov V.   +4 more
europepmc   +2 more sources

Increased Glyphosate-Induced Gene Expression in the Shikimate Pathway Is Abolished in the Presence of Aromatic Amino Acids and Mimicked by Shikimate

Frontiers in Plant Science, 2020
The herbicide glyphosate inhibits the plant enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) in the aromatic amino acid (AAA) biosynthetic pathway, also known as the shikimate pathway.
Ainhoa Zulet-González, Maria Barco-Antoñanzas, Miriam Gil-Monreal, Mercedes Royuela, Ana Zabalza   +4 more
doaj   +1 more source

Antioxidant Enzyme and Cytochrome P450 Activities Are Involved in Horseweed (Conyza Sumatrensis) Resistance to Glyphosate

Stresses, 2022
The intensive global use of glyphosate has led to the evolution of glyphosate resistant (GR) weed species, including the economically damaging horseweed (Conyza sumatrensis). We evaluated the glyphosate resistance mechanisms of C. sumatrensis.
Gabrielly Cristina Kubis, Raizza Zorman Marques, Rafael Shinji Akiyama Kitamura, Arthur Arrobas Martins Barroso, Philippe Juneau, Marcelo Pedrosa Gomes   +5 more
doaj   +1 more source

First Case of Glyphosate Resistance in Bromus catharticus Vahl.: Examination of Endowing Resistance Mechanisms

Frontiers in Plant Science, 2021
Bromus catharticus Vahl. has been used as a valuable forage crop, but it has also been noted as a weed of winter crops and an invader in several countries. In Argentina, a putative glyphosate-resistant population of B.
Marcos Yanniccari, Marcos Yanniccari, José G. Vázquez-García, María E. Gómez-Lobato, María E. Gómez-Lobato, Antonia M. Rojano-Delgado, Pedro L. da C. A. Alves, Rafael De Prado   +7 more
doaj   +1 more source

Temperature influences glyphosate efficacy on glyphosate-resistant and -susceptible goosegrass (Eleusine indica)

Frontiers in Plant Science, 2023
Glyphosate has been widely used to control Eleusine indica and other weeds in South China for many years. Among the most troublesome weeds in South China, E. indica can remain alive all year round.
Wenlei Guo, Wenlei Guo, Chun Zhang, Chun Zhang, Siwei Wang, Siwei Wang, Taijie Zhang, Taijie Zhang, Xingshan Tian, Xingshan Tian   +9 more
doaj   +1 more source

In silico approach towards the identification of potential inhibitors from Curcuma amada Roxb against H. pylori: ADMET screening and molecular docking studies [PDF]

BioImpacts, 2021
Introduction: The present study attempts to identify potential targets of H. pylori for novel inhibitors from therapeutic herb, mango ginger (Curcuma amada Roxb.).
G Divyashri, T P Krishna Murthy, Subramaniam Sundareshan, Pavan Kamath, Manikanta Murahari, G R Saraswathy, Bindu Sadanandan   +6 more
doaj   +1 more source

CRISPR/Cas9‐mediated homology donor repair base editing confers glyphosate resistance to rice (Oryza sativa L.)

Frontiers in Plant Science, 2023
Globally, CRISPR-Cas9–based genome editing has ushered in a novel era of crop advancements. Weeds pose serious a threat to rice crop productivity.
Sonia Khan Sony, Tanushri Kaul, Khaled Fathy Abdel Motelb, Arulprakash Thangaraj, Jyotsna Bharti, Rashmi Kaul, Rachana Verma, Mamta Nehra   +7 more
doaj   +1 more source

Turfgrass species response exposed to increasing rates of glyphosate application [PDF]

, 2009
To investigate the response of nine turfgrass species exposed to increasing rates of glyphosate application, the dry matter production, visual leaf injury symptoms (e.g., chlorosis and necrosis) and the concentrations of shikimate and mineral nutrients ...
Budak, Hikmet, Cakmak, Ismail, Ozturk, Levent, Su, Y. Senem, Çakmak, İsmail, Öztürk, Levent   +5 more
core   +1 more source

Shikimate hydroxycinnamoyl transferase (HCT) activity assays in Populus nigra [PDF]

, 2013
Lignin is a complex phenolic polymer deposited in secondarily-thickened plant cell walls. The polymer is mainly derived from the three primary monolignols: p-coumaryl, coniferyl and sinapyl alcohol which give rise to p-hydroxyphenyl, guaiacyl and ...
Boerjan, Wout, Cesarino, Igor, Goeminne, Geert, Vanholme, Bartel, Vanholme, Ruben   +4 more
core   +2 more sources

Is There a Possibility to Involve the Hormesis Effect on the Soybean with Glyphosate Sub-Lethal Amounts Used to Control Weed Species Amaranthus retroflexus L.?

Agronomy, 2020
Sub-lethal doses of herbicides can promote plant growth and have a positive effect on an organism this is called hormesis. The purpose of this study was to test the effects of sub-lethal doses of glyphosate on soybean (Glycine max (L.) Merr.) (1.8, 3.6 ...
Maja Meseldžija, Sanja Lazić, Milica Dudić, Dragana Šunjka, Miloš Rajković, Todor Marković, Jelena Vukotić, Branka Ljevnaić-Mašić, Aleksandar Jurišić, Ivana Ivanović   +9 more
doaj   +1 more source