Results 251 to 260 of about 8,406,601 (342)

Monitoring fungicide resistance frequencies – a case study of barley net blotch

Pest Management Science, EarlyView.
Droplet digital PCR revealed the frequency of alleles associated with decreased sensitivity to demethylation inhibitor (DMI) and succinate dehydrogenase inhibitor (SDHI) fungicides in Pyrenophora teres from barley net blotch in Western Australia. The findings highlight field‐level allele dynamics and emerging risks to fungicide efficacy.
Noel L. Knight, Kul C. Adhikari, Wesley J. Mair, Kejal Dodhia, Katherine G. Zulak, Francisco J. Lopez‐Ruiz   +5 more
wiley   +1 more source

Beyond yield: Unveiling farmer perceptions and needs regarding weed management in Bangladesh. [PDF]

Front Bioeng Biotechnol
Islam MM, Rahman MM, Sarker SS, Islam MN, Bhuiyan FH, Khanam MS, Alam I.   +6 more
europepmc   +1 more source

Toxicity of aqueous extracts of Ilex paraguariensis A.St.‐Hil. about Euphorbia heterophylla L.

Pest Management Science, EarlyView.
Aqueous extracts of Ilex paraguariensis A.St.‐Hil. strongly inhibit Euphorbia heterophylla L. germination and early seedling growth, but show mild phytotoxicity on mature plants, paradoxically promoting biomass via antioxidants. Abstract BACKGROUND The escalating challenge of herbicide‐resistant weeds, exemplified by Euphorbia heterophylla L.
Tamara Alberton da Silva, Ikram Bashir, Ana Caroline Giacomin, Jéssica Adriane Barth, Marina Chiapperin, Fabieli Zanotelli de Oliveira, Camila Thaís Scheibler, Fernanda Bruxel, Elisete Maria de Freitas   +8 more
wiley   +1 more source

Mulches for Weed Management Mulches for Weed Management [PDF]

, 2012
openaire   +2 more sources

Residue dynamics and dietary risks of diflufenican and flufenacet in wheat using field experiments and model simulations

Pest Management Science, EarlyView.
Combining field trials with model simulations allows for an effective and efficient evaluation of residues of herbicides diflufenican and flufenacet in wheat and related dietary risks for humans. Abstract BACKGROUND Pesticide usage and related food safety and human health concerns have received great attention worldwide.
Nannan Pang, Xinze Liu, Peter Fantke, Qi Zhang, Liyuan Liu, Qiaozhen Chen, Qiyu Gong, Jiye Hu   +7 more
wiley   +1 more source

Ecological weed management

, 2012
Nowadays there is much concern over environmental and human health impacts on weed management practices which has led agricultural producers and scientists in many countries to seek innovative strategies for weed control. As weed management systems are being developed, ecological knowledge will become more and more important and the complexity of weed ...
openaire   +1 more source

Integrated genomic and transcriptomic approaches reveal oxidative stress adaptation mechanisms in a mesotrione‐resistant Amaranthus tuberculatus biotype

Pest Management Science, EarlyView.
Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Martin Laforest, Marianne Bessette, Geneviève Gagnon, Sandra Flores‐Mejia, Brahim Soufiane, Marie‐Claire Goulet, Dominique Michaud   +6 more
wiley   +1 more source

Influence of sowing dates and weed management practices on weed dynamics, productivity and profitability of direct seeded rice. [PDF]

Sci Rep
Mir MS, Singh P, Kanth RH, Shah ZA, Dar EA, Bhat JA, Nazir A, Amin Z, Lone AH, Nain MS, Yousuf D, Alie BA, Ahngar TA, Abd-ElGawad AM, Mattar MA.   +14 more
europepmc   +1 more source

Weeds and Weed Management in Sudan.

Journal of Weed Science and Technology, 2000
openaire   +2 more sources

Seedling resistance and chemical defenses against Psylliodes chrysocephala: the roles of seed age and sinapinic acid in Sinapis alba and Brassica napus

Pest Management Science, EarlyView.
The cabbage stem flea beetle (Psylliodes chrysocephala) is a major pest of winter oilseed rape (Brassica napus). We tested B. napus and Sinapis alba seedlings for feeding resistance and underlying chemical defenses. S. alba was least damaged, while metabolite profiles revealed resistance‐linked compounds, highlighting breeding potential for insect ...
Daniel Rüde, Samantha M Cook, Bernd Ulber, Tobias Pöhnl, Michael Rostás   +4 more
wiley   +1 more source