Agronomy, 2022 Barley leaf stripe, caused by Pyrenophora graminea, is an essential systemic seed-borne disease in barley worldwide. Barley is a major cereal crop in the Qinghai–Tibet Plateau, and barley production has been threatened by leaf stripe in this region ...
Zhangwei Hu +6 more
doaj +2 more sources
Journal of Agricultural Sciences, 2019 Nine isolates of Pyrenophora graminea, barley leaf stripe disease causal agent, collected from several regions in Algeria were evaluated under greenhouse conditions for their virulence to a collection of barley cultivars including three most cultivated ...
Hind Benkorteby-lyazıdı +3 more
doaj +2 more sources
Co-Occurrence Patterns of Ustilago nuda and Pyrenophora graminea and Fungicide Contribution to Yield Gain in Barley under Fluctuating Climatic Conditions in Serbia. [PDF]
J Fungi (Basel), 2022 The utilization of production systems with reduced chemical input renewed the interest in Ustilago nuda and Pyrenophora graminea. The investigations of seed fungicide treatments are more related to their efficacy than to their contribution to yield gain.
Jevtić R +4 more
europepmc +2 more sources
Female large odorous frogs (Odorrana graminea) prefer males with higher nonlinear vocal components. [PDF]
Ecol Evol, 2022 In anurans, the complexity of courtship calls may affect female mate choice. The current study suggests that nonlinear phenomena (NLP) components can contribute to increasing complexity in courtship calls and attracting female attention. The results of a
Chen P +6 more
europepmc +2 more sources
Complete Mitochondrial Genome Sequencing of Asian Glass Lizards (Anguidae: <i>Dopasia</i>): Comparative Analysis With Limbless Anguids and New Insights Into the Adaptive Evolution of Protein-Coding Genes. [PDF]
Ecol EvolThis study analyzed mitochondrial genomes from eight individuals of two Dopasia species and 28 other Anguidae sequences to investigate selection patterns in protein‐coding genes. Positive selection was detected in six of the 13 mitochondrial genes, with amino acid preferences correlating with geographic distribution, suggesting a role in environmental ...
Cai B +8 more
europepmc +2 more sources
The Essentials of <i>PgPG1</i>, a Polygalacturonase-Encoding Gene for the Invasion of <i>Pyrenophora graminea</i> to <i>Hordeum vulgare</i>. [PDF]
Int J Mol SciBarley leaf stripe, caused by Pyrenophora graminea, significantly reduces yield. Polygalacturonase, a key fungal pectinase, facilitates cell wall degradation for nutrition acquisition and colonization. To determine whether P.
Si E +11 more
europepmc +2 more sources
Competition for waterborne food resources among tropical shallow-water sponges. [PDF]
EcologyAbstract A recurrent theme in marine ecology is that the community dynamics of sessile, suspension‐feeding animals is primarily limited by the availability of space, but in some habitats, filtration by these organisms may locally deplete water column resources, setting the stage for exploitative competition for food.
Butler MJ, McMurray SE, Pawlik JR.
europepmc +2 more sources
Eunuchs or Females? Causes and Consequences of Gynodioecy on Morphology, Ploidy, and Ecology of Stellaria graminea L. (Caryophyllaceae). [PDF]
Front Plant Sci, 2021 Plant speciation results from intricate processes such as polyploidization, reproductive strategy shifts and adaptation. These evolutionary processes often co-occur, blurring their respective contributions and interactions in the speciation continuum ...
Kučera J +5 more
europepmc +2 more sources
El kikuyo, una gramínea presente en los sistemas de rumiantes en trópico alto colombiano
CES Medicina Veterinaria y Zootecnia, 2018 Colombian ruminants’ systems are supported in grasslands, mainly kikuyuin highlands (Cenchrus clandestinus, previously Pennisetum clandestinum).The objective of this work was to compile information related to kikuyuand identify new research areas to ...
Juan Vargas +3 more
semanticscholar +3 more sources
The State of Knowledge of the Primary and Secondary Metabolites of the Iris Genus. [PDF]
Chem BiodiversThe genus Iris L. (Iridaceae) comprises over 320 species, primarily found in the northern hemisphere. Iris species are important in horticulture, folklore and medicine, and contain a variety of primary and secondary metabolites with significant biological activity.
Mykhailenko O +3 more
europepmc +2 more sources