Results 151 to 160 of about 68,887 (307)
Sustainable Development, EarlyView.ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar +6 more
wiley +1 more source
Palynotaxonomy of the genus Gladiolus (Iridaceae) of the flora of Armenia
Biosystems DiversityThe genus Gladiolus L. (Iridaceae) includes about 250–280 species of perennial herbaceous corms, distributed in Africa, Madagascar and Eurasia. The taxonomy of the genus is not simple, since the characteristics of the species are quite confusing.
A. M. Hayrapetyan +4 more
doaj +1 more source
, 2022 Video zapis predavanja "Mechanics of Inactive Swelling and Bursting of Porate Pollen Grains" koje je A. Šiber održao na 15th Easter Biophysics Workshopu u Tainachu 21. travnja 2022. godine. Video sadrži audio zapis predavanja te prezentirane slajdove.
openaire +2 more sources
Sustainable Development, EarlyView.ABSTRACT Mountain areas are hotspots of high natural and cultural value, but they face sustainability challenges. This research offers a quantitative cross‐case analysis of 21 case studies from mountain regions across 14 European countries, examining how local stakeholders perceive the contribution of mountain value chains to sustainable development ...
María Mar Delgado‐Serrano +2 more
wiley +1 more source
Journal of the Royal Anthropological Institute, EarlyView.Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton +3 more
wiley +1 more source
A Facile Strategy for Immobilizing GOD and HRP onto Pollen Grain and Its Application to Visual Detection of Glucose. [PDF]
Int J Mol Sci, 2020 Jin S, Liu L, Fan M, Jia Y, Zhou P.
europepmc +1 more source
Journal of the Royal Anthropological Institute, EarlyView.The Eastern Mediterranean lies directly on the principal migration route for human groups dispersing across Africa, Europe, and Asia. It also encompasses the Balkans, where fauna and flora, as well as hominin populations, are thought to have persisted through glacial periods.
Katerina Harvati
wiley +1 more source
Exploring marking methods for the predatory hoverfly Sphaerophoria rueppellii (Diptera: Syrphidae)
Insect Science, EarlyView.As important pollinators and predators of aphids, hoverflies play an important role in ecosystems. This study focuses on identifying the best marking technique for the model species Sphaerophoria rueppellii that can be used to track hoverfly feeding and oviposition sites, evaluating three methods: rubidium (RbCl), fluorescein, and fluorescent dusts ...
Michele Violi +4 more
wiley +1 more source
A dataset of pollen production for 168 common flowering plants in the United Kingdom
Ecological Solutions and EvidenceNectar and pollen are the two main floral resources consumed by bees, hoverflies and some other flower‐visiting insects. However, most existing datasets on floral resources focus on nectar production, and pollen is usually overlooked.
Mathilde Baude +4 more
doaj +1 more source
New Results From the Pre‐Pottery Neolithic Site of Al Uyaynah, Tabuk, in Northwestern Saudi Arabia
Arabian Archaeology and Epigraphy, EarlyView.ABSTRACT Al Uyaynah is a low sandstone mound on an alluvial plain, long known for its extensive surface remains of stone‐built circular and rectangular structures. Following test excavations in 2012, more detailed excavation was undertaken in 2016 within one of the largest rectangular stone structures.
Khalid Alasmari +6 more
wiley +1 more source