Results 151 to 160 of about 398,539 (299)

Airborne pollen grains of Burdur, Turkey

, 2000
The pollen grains in the atmosphere of Burdur have been studied for a two-year period (1996 through 1997) with a Durham sampler. A total of 11 881 pollen grains belonging to 39 taxa have been identified and recorded with some unidentified ones.

core  

Robotics for Crop Pollination: Recent Advances and Future Direction

Journal of Field Robotics, EarlyView.
ABSTRACT There is great interest in alternative pollination strategies for crop production in the face of climate change and perennial threats to the traditional pollination mechanisms. This review explores the potential of robotic pollination as a promising solution to these challenges affecting crop fertilization, agricultural sustainability, and ...
Ranjan Sapkota, Matthew D. Whiting, Dawood Ahmed, Manoj Karkee   +3 more
wiley   +1 more source

Nuclear differentiation in the pollen grain [PDF]

Heredity, 1949
openaire   +2 more sources

Purification of Hollow Sporopollenin Microcapsules from Sunflower and Chamomile Pollen Grains. [PDF]

Polymers (Basel), 2021
Ageitos JM, Robla S, Valverde-Fraga L, Garcia-Fuentes M, Csaba N.   +4 more
europepmc   +1 more source

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

Plant Pollen Grains: A Move Towards Green Drug and Vaccine Delivery Systems. [PDF]

Nanomicro Lett, 2021
Iravani S, Varma RS.
europepmc   +1 more source

Impact of Environmental Microparticles on Insect Olfaction

Environmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba, Danube K. N. Wandji, Yves H. Tchiechoua, Komi Mensah Agboka, Iman B. Hassaballa, Victor O. Omondi, Beatrice T. Nganso, Saliou Niassy, Souleymane Diallo, Merid N. Getahun   +9 more
wiley   +1 more source

Microstructure of Croatian Wild Grapevine (Vitis vinifera subsp. sylvestris Gmel Hegi) Pollen Grains Revealed by Scanning Electron Microscopy. [PDF]

Plants (Basel), 2022
Lukšić K, Zdunić G, Mucalo A, Marinov L, Ranković-Vasić Z, Ivanović J, Nikolić D.   +6 more
europepmc   +1 more source

Factors Affecting the Number of Pollen Grains per Male Strobilus in Japanese Cedar (Cryptomeria japonica). [PDF]

Plants (Basel), 2021
Kakui H, Tsurisaki E, Shibata R, Moriguchi Y.   +3 more
europepmc   +1 more source

Pollinator community composition and pollen resource use in calcareous grasslands under different landscape contexts across Europe

Journal of Animal Ecology, EarlyView.
In this paper, we show that pronounced differences in pollinator communities exist between grasslands embedded in contrasting agricultural landscape contexts. Opportunistic foraging strategies of most pollinators resulted in large interaction turnover, but these shifts did not translate into major changes in overall network structure, most likely as a ...
Olivia Bernhardsson, Epp Valdaru, Tsipe Aavik, Lucie M. Baltz, Tomáš Dostálek, L. Marie Ende, Khalil Jegham, Marianne Kivastik, Zuzana Münzbergová, Hana Pánková, Jan Plue, Patrycja Pluta, Iris Reinula, Virve Sõber, Panagiotis Theodorou, Sabrina Träger, Mari‐Liis Viljur, Hans Jacquemyn   +17 more
wiley   +1 more source