Results 51 to 60 of about 57,484 (283)

Monoterpenoids from Artemisia austriaca essential oil disrupt hormone‐mediated reserve mobilization to suppress Avena fatua seed germination

Pest Management Science, EarlyView.
Terpenoid compounds from the essential oil of Artemisia austriaca, particularly camphor and 1,8‐cineole, infiltrate seed tissues and impede the germination of Avena fatua (wild oat) seeds by disrupting gibberellic acid and abscisic acid levels, as well as inhibiting critical enzymes involved in starch, lipid and protein metabolism.
Mohammad Pouresmaeil, Ali Movafeghi, Mohsen Sabzi‐Nojadeh, Morteza Kosari‐Nasab, Filippo Maggi   +4 more
wiley   +1 more source

Barley whole exome capture: a tool for genomic research in the genus Hordeum and beyond

The Plant Journal, 2013
Advanced resources for genome-assisted research in barley (Hordeum vulgare) including a whole-genome shotgun assembly and an integrated physical map have recently become available.
M. Mascher, T. Richmond, D. J. Gerhardt, A. Himmelbach, L. Clissold, Dharanya Sampath, S. Ayling, B. Steuernagel, M. Pfeifer, M. D'Ascenzo, E. Akhunov, P. Hedley, Ana M. Gonzales, P. Morrell, B. Kilian, F. Blattner, U. Scholz, K. Mayer, A. Flavell, G. Muehlbauer, R. Waugh, J. Jeddeloh, N. Stein   +22 more
semanticscholar   +1 more source

Metabolite‐based resistance in wheat varieties to aphid virus vectors: progress and future opportunities

Pest Management Science, EarlyView.
Sitobion avenae and Rhopalosiphum padi are major pests on wheat. Natural product‐based aphid resistance holds promise for the sustainable control of these pests. The current literature is discussed, highlighting knowledge gaps and challenges that need addressing. Abstract Cereal aphids, Sitobion avenae and Rhopalosiphum padi, cause severe yield loss in
Alexander N Borg, József Vuts, John C Caulfield, Michael A Birkett   +3 more
wiley   +1 more source

Leaf proteome alterations in the context of physiological and morphological responses to drought and heat stress in barley (Hordeum vulgare L.)

Journal of Experimental Botany, 2013
The objective of this study was to identify barley leaf proteins differentially regulated in response to drought and heat and the combined stresses in context of the morphological and physiological changes that also occur.
J. Rollins, E. Habte, S. Templer, T. Colby, J. Schmidt, M. Korff   +5 more
semanticscholar   +1 more source

Olfactory preference in chemical host plant recognition by male and female click beetles and its implications for pest management

Pest Management Science, EarlyView.
Click beetle (Elateridae) olfactory preferences for plant volatiles, including those released by damaged plants, remain poorly understood. Olfactometer and electroantennography experiments revealed sex‐ and plant species‐specific olfactory preferences of Agriotes sputator beetles, with maturity influencing female responses.
Michael Brunner, Riccardo Favaro, Willem G. van Herk, Paige Bogaerts, Oskar Rennstam Rubbmark, Sergio Angeli, Michael Traugott   +6 more
wiley   +1 more source

Iron deficiency tolerance traits in wild (Hordeum maritimum) and cultivated barley (Hordeum vulgare)

Comptes Rendus. Biologies, 2009
Phytosiderophores (PS) are Fe(III)-solubilizing compounds released by Poaceae roots under iron deficiency conditions. Several studies focused on the capacity of these plants to secrete PS as a center of their iron deficiency tolerance, and little information is available on other traits such as root/shoot biomass ratios, iron use efficiency ...
Chedly Abdelly, Mohamed Gharsalli, Mokded Rabhi, Sabah Yousfi   +3 more
openaire   +3 more sources

Advances in Atopic Dermatitis Treatment: From Pathogenesis to Natural Product‐Based Therapies

Phytotherapy Research, EarlyView.
NPs improve atopic dermatitis mainly include flavonoids, phenols, glycosides, alkaloids, and others. ABSTRACT Atopic dermatitis (AD), a widespread and chronic inflammatory skin disorder, profoundly affects patients' quality of life, imposes significant psychological strain, and adds to the public health burden.
Xinyun Fan, Zibo Liu, Wenjing Yang, Hongying Zhang, Hao Zhong, Yan Pang, Xun Ye, Chunjie Wu, Liang Li   +8 more
wiley   +1 more source

wholeskim: Utilising Genome Skims for Taxonomically Annotating Ancient DNA Metagenomes

Molecular Ecology Resources, EarlyView.
ABSTRACT Inferring community composition from shotgun sequencing of environmental DNA is highly dependent on the completeness of reference databases used to assign taxonomic information as well as the pipeline used. While the number of complete, fully assembled reference genomes is increasing rapidly, their taxonomic coverage is generally too sparse to
Lucas Elliott, Frédéric Boyer, Teo Lemane, PhyloAlps and PhyloNorway consortia, Inger Greve Alsos, Eric Coissac   +5 more
wiley   +1 more source

Structural analyses of ABA transporters give new impetus to the study of ABA regulation

Annals of Applied Biology, EarlyView.
Abscisic acid (ABA) regulates key physiological processes and coordinates abiotic stress responses. In the six decades since it was first described, a huge amount of work has been conducted on ABA synthesis, breakdown and signalling mechanisms. Recently, attention has been turned to the role of ABA transporters, and the elucidation in exquisite detail ...
Navneet Kaur, Natasha Brock, Nigel G. Halford   +2 more
wiley   +1 more source

Toxicity of essential oils from Nordic plants against different pathogenic organisms and pests of cultivated plants

Annals of Applied Biology, EarlyView.
Plant essential oils (EOs) represent a potentially effective, safe, and eco‐friendly alternative to synthetic pesticides that cause negative effects for human health and the environment. The present study evaluated in airtight glass chambers the toxicity of vapours produced by EOs obtained from sweet gale, balsam poplar, Labrador tea, jack pine, and ...
Antoine Roy‐Lemieux, Maxime Delisle‐Houde, Pauline Navarro, André Marette, Russell J. Tweddell   +4 more
wiley   +1 more source