Results 11 to 20 of about 5,326 (129)

Examining the Role of Buzzing Time and Acoustics on Pollen Extraction of Solanum elaeagnifolium. [PDF]

open access: yesPlants (Basel), 2021
Buzz pollination is a specialized pollination syndrome that requires vibrational energy to extract concealed pollen grains from poricidal anthers. Although a large body of work has examined the ecology of buzz pollination, whether acoustic properties of ...
Tayal M, Kariyat R.
europepmc   +3 more sources

Measures of cross-pollination and yield production of faba bean (Vicia faba L.) in response to heat stress and insect pollination treatments [PDF]

open access: yes, 2017
Datasets relating to two experiments measuring cross-pollination and yield production of faba bean (Vicia faba L, cultivar Wizard) in response to heat stress and insect pollination treatments.
Bishop, Jacob
core   +1 more source

Estudo comparativo da polinização de Mangifera indica L. em cultivo convencional e orgânico na região do Vale do Submédio do São Francisco. [PDF]

open access: yes, 2019
O presente estudo foi desenvolvido durante os anos de 2005/2006, em plantio comercial de mangueira, da variedade Tommy Atkins, na Fazenda Frutex, em Petrolina-PE, objetivando verificar a biologia floral, bem como o estudo comparativo sobre o ...
FEITOZA, E. de A.   +5 more
core   +1 more source

Floral larceny by the stingless bee Trigona amalthea on granadilla (Passiflora ligularis Juss)

open access: yesJournal of Pollination Ecology, 2018
Le vol floral (vol et vol de nectar et/ou de pollen) par certaines espèces d'abeilles sans aiguillon du genre Trigona est signalé depuis longtemps pour plusieurs espèces végétales, bien que les conséquences sur la reproduction des plantes soient inconnues pour de nombreuses espèces cultivées.
Catalina Gutiérrez-Chacón   +2 more
openaire   +3 more sources

Biologia reprodutiva de Passiflora cincinnata Mast. (Passifloraceae) na região de Petrolina (Pernambuco, Brazil). [PDF]

open access: yes, 2017
O trabalho objetivou verificar a fenologia, a biologia floral, o comportamento e a freqüência dos visitantes florais em condições de cultivo. P.
ARAUJO, F. P. de   +5 more
core   +1 more source

Evaluation of the symmetric effect of antagonists in the floral morphs of the distylic shrub Bouvardia ternifolia: a field study

open access: yesBotan‪ical Sciences, 2018
Background: Heterostyly is a genetic polymorphism characterized by a system of sporophyte auto-incompatibility in which the plant populations show two (distyly) or three (tristyly) floral morphs.
Luis Antonio Salinas-Esquivel   +2 more
doaj   +1 more source

Florivory shapes both leaf and floral interactions

open access: yesEcosphere, 2016
Florivory, or the consumption of flowers, is a ubiquitous interaction that can reduce plant reproduction directly by damaging reproductive tissues and indirectly by deterring pollinators.
Nicole L. Soper Gorden, Lynn S. Adler
doaj   +1 more source

Proposal of Incorporation of plants of genus Heliconia sp. as a strategy for conservation and sustainable management of cocoa and coffee systems from the South of Lake Maracaibo, and Mocoties Valley, Venezuela [PDF]

open access: yes, 2017
Como estrategia para la conservación de biodiversidad, se evaluó el potencial ecológico que representan cuatro especies de heliconias (Heliconia spp.) con inflorescencias erectas nativas del Sur del Lago de Maracaibo, Venezuela.
Briceño Rangel, Armando   +2 more
core   +2 more sources

FIRST REPORT OF NECTAR ROBBING BY SWORD-BILLED HUMMINGBIRDS ENSIFERA ENSIFERA [PDF]

open access: yes, 2023
A growing number of hummingbird species are known to practice nectar robbing. Hummingbirds that rob nectar tend to have short bills and to rob flowers with long, tubular corollas that prevent the birds from accessing nectar through its openings.
Marks, Jeff   +2 more
core   +2 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

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