Results 71 to 80 of about 697 (166)

Discovery, Herbicidal Activity and Biosynthesis of a Novel Natural Tetramic Acid from Alternaria Species

Advanced Science, Volume 12, Issue 21, June 5, 2025.
The biosynthetic mechanism of novel natural tetramic acid S‐TeA in Alternaria alternata is elucidated. Threonine acts as a precursor for 2‐amino‐3‐methylhexanoic acid (AMHA) synthesis via eight key enzymes from the branched‐chain amino acid biosynthetic pathway in the mitochondrion, wherein three unique enzymes (IPMS, IPMDH, and ISMD) play critical ...
He Wang, Yanjing Guo, Qing Liu, Jing Zhang, Qianlong Zhang, Mingying Yang, Qizhen Chen, Sheng Qiang, Bernal E. Valverde, Shiguo Chen   +9 more
wiley   +1 more source

Bioherbicides

, 2016
Comment réduire significativement, voire supprimer, le recours aux herbicides ? Faut-il viser l’élimination des « mauvaises » herbes ? Celles-ci ne font-elles pas partie de la flore indigène de nos régions ? Quelles sont les bonnes pratiques et les stratégies à adopter pour cohabiter avec elles tout en maintenant (voire en améliorant) la rentabilité de
Triolet, Marion, Cordeau, Stéphane, Steinberg, Christian, Guillemin, Jean-Philippe   +3 more
openaire   +2 more sources

Mellein, a dihydroisocoumarin with bioherbicidal activity from a new strain of Lasiodiplodia pseudotheobromae C1136

Beni-Suef University Journal of Basic and Applied Sciences, 2018
The use of synthetic herbicides poses a serious threat to environment, health and food safety. The development of safe and effective bioherbicides for selective control of weeds is thus the primary concern in crop production around the world. Efforts are
Charles Oluwaseun Adetunji, Julius Kola Oloke, Mishra Pradeep, A. Peter Oluyori, Ravinder Singh Jolly, Oluwasesan Micheal Bello   +5 more
doaj   +1 more source

Selection, isolation, and identification of fungi for bioherbicide production

Brazilian Journal of Microbiology, 2017
Production of a bioherbicide for biological control of weeds requires a series of steps, from selection of a suitable microbial strain to final formulation. Thus, this study aimed to select fungi for production of secondary metabolites with herbicidal activity using biological resources of the Brazilian Pampa biome.
Souza, Angélica Rossana Castro de, Baldoni, Daiana Bortoluzzi, Lima, Jessica, Porto, Vitória, Marcuz, Camila, Machado, Carolina, Ferraz, Rafael Camargo, Kuhn, Raquel C., Jacques, Rodrigo J.S., Guedes, Jerson V.C., Mazutti, Marcio A.   +10 more
openaire   +4 more sources

Allelopathic Interactions in Vegetable Production Systems: Current Knowledge and Future Perspectives

Horticulturae
The need to investigate ecological and sustainable approaches to weed management, as well as to reduce the negative environmental impact of chemical herbicides, is becoming increasingly important in modern agriculture and land management.
Beatrice Elena Tanase, Ana-Maria-Roxana Istrate, Vasile Stoleru   +2 more
doaj   +1 more source

The allelopathic effects of aqueous Talinum triangulare (jacq.) willd extracts on the development of Lactuca sativa L. seedlings [PDF]

Brazilian Journal of Biology
Plants that produce allelopathic compounds against weeds have emerged as a potential solution for the development of ecologically correct bioherbicides.
M. M. V. Souza, A. D. V. Souza, A. A. Rodrigues, P. F. Batista, S. T. Castro, I. M. H. L. Silva, A. Jakelaitis, A. C. Costa, J. F. Sales   +8 more
doaj   +1 more source

Screening and identification of potential Striga [Striga hermonthica (Del.)] suppressing rhizobacteria associated with Sorghum [Sorghum bicolor (L.) Moench] in Northern Ethiopia

Technology in Agronomy
Sorghum (Sorghum bicolor (L.) Moench) is one of the globally important cereal crops well adapted to Sub-Saharan Africa (SSA) agro-ecology. However, the productivity of sorghum is hindered by both abiotic and biotic factors including drought, Striga ...
Urgesa Tsega Tulu, Teklehaimanot Haileselassie, Sewunet Abera, Taye Tessema   +3 more
doaj   +1 more source

Applied Microbiology for Sustainable Agricultural Development

Applied Microbiology
Background: Developments in biology, genetics, soil science, plant breeding, engineering, and agricultural microbiology are driving advances in soil microbiology and microbial biotechnology.
Barbara Sawicka, Piotr Barbaś, Viola Vambol, Dominika Skiba, Piotr Pszczółkowski, Parwiz Niazi, Bernadetta Bienia   +6 more
doaj   +1 more source

Herbicidal Potential of the Natural Compounds Carvacrol, Thymol, Eugenol, p-Cymene, Citral and Pelargonic Acid in Field Conditions: Indications for Better Performance

Agronomy
In recent years, interest in natural products with herbicidal activity as new tools for integrated weed management has increased. The European Union is demanding a reduction in the number of herbicides used, forbidding use of the most toxic ones, despite
Natalia Torres-Pagán, Marta Muñoz, Sara Barbero, Roberta Mamone, Rosa Peiró, Alessandra Carrubba, Adela M. Sánchez-Moreiras, Diego Gómez de Barreda, Mercedes Verdeguer   +8 more
doaj   +1 more source

A synbiotic approach to the formulation of innovative bioherbicides for weed control: a global perspective. [PDF]

Front Plant Sci
Razafindralambo HL, Mathot N, Fauconnier ML, Jijakli MH.   +3 more
europepmc   +1 more source