Results 131 to 140 of about 18,559 (286)

Genetically modified crops do not present variations in pollen viability and morphology when compared to their conventional counterparts. [PDF]

PLoS One, 2023
Soares D, Vertuan H, Bacalhau F, José M, Crivellari A, Belchior GG, Berger GU.   +6 more
europepmc   +1 more source

Jumlah Polen Kelapa Sawit dan Viabilitasnya pada Tubuh Kumbang Jantan Elaeidobius kamerunicus Faust.

, 2011
Elaeidobius kamerunicus Faust. is a weevil pollinator of oil palm. These weevil transfer pollen from male to female inflorescences of oil palm (Elaeis guineensis).
Nabilah, Siti
core  

Pathways for Value Chains to Strengthen Sustainable Development in Mountain Regions: A European Cross‐Case Analysis Based on Stakeholders' Perceptions

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, Macario Rodríguez‐Entrena, Anastasio J. Villanueva   +2 more
wiley   +1 more source

Symbols of Climate Action: Audit Labor and the Production of Carbon Credits

Economic Anthropology, EarlyView.
ABSTRACT Voluntary carbon markets (VCMs) are promoted as tools for financing climate mitigation, yet their effectiveness and credibility remain contested. This article examines how carbon credits are produced and destabilized as symbols of climate action, emphasizing the forms of ecological and audit labor that sustain their legitimacy.
Diego Silva Garzón
wiley   +1 more source

CAND1 is required for pollen viability in Arabidopsis thaliana-a test of the adaptive exchange hypothesis. [PDF]

Front Plant Sci, 2022
Li L, Garsamo M, Yuan J, Wang X, Lam SH, Varala K, Boavida LC, Zhou Y, Liu X.   +8 more
europepmc   +1 more source

A modified test to evaluate pollen viability in Juniperus communis

, 2005
Pollen viability of Juniperus communis L. and other gymnosperms with taxoid type pollen cannot be assessed with the more common viability tests because the thick sporoderm prevents reagents from penetrating into the cytoplasm.
Laura Cresti, Mugnaini, Serena, Guarnieri, Massimo, Pacini, Ettore, Beti Piotto, Serena Mugnaini, Massimo Guarnieri, Piotto, Beti, Nepi, Massimo, Ettore Pacini, Cresti, Laura, Massimo Nepi   +11 more
core   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

PollenDetect: An Open-Source Pollen Viability Status Recognition System Based on Deep Learning Neural Networks. [PDF]

Int J Mol Sci, 2022
Tan Z, Yang J, Li Q, Su F, Yang T, Wang W, Aierxi A, Zhang X, Yang W, Kong J, Min L.   +10 more
europepmc   +1 more source

Plant Variety Registration in Transition: Opportunities for Innovation and Reform in The European Union Enregistrement des variétés végétales en transition : opportunités d’innovation et de réforme dans l’Union européenne Die Registrierung von Pflanzensorten im Wandel: Chancen für Innovation und Neugestaltung in der Europäischen Union

EuroChoices, EarlyView.
Summary Modernising the European Union’s plant variety registration system is critical to enabling the development and adoption of sustainable, climate‐resilient varieties aligned with the EU Farm‐to‐Fork Strategy. However, the current system is outdated and under increasing pressure. While legislative reform is underway, key points of divergence among
Sergio Urioste Daza, Ibtissem Taghouti, José María Gil Roig   +2 more
wiley   +1 more source

Pollen viability-based heat susceptibility index (HSIpv): A useful selection criterion for heat-tolerant genotypes in wheat. [PDF]

Front Plant Sci, 2022
Khan I, Wu J, Sajjad M.
europepmc   +1 more source