Results 51 to 60 of about 96,948 (300)
Pollination by flies, bees, and beetles of Nuphar ozarkana and N. advena (Nymphaeaceae) [PDF]
, 2000 Nuphar comprises 13 species of aquatic perennials distributed in the temperate Northern Hemisphere. The European species N. lutea and N. pumila in Norway, the Netherlands, and Germany are pollinated by bees and flies, including apparent Nuphar ...
Lippok, Barbara +3 more
core +1 more source
EFFECT OF POLLINATION ON FRUIT CHARACTERS OF THREE APRICOT CULTIVARS. [PDF]
Journal of Plant Production, 2005 The present investigation was carried out during the two successive seasons of 2002 and 2003 on mature trees of Canino, Amal and Perfection apricot cultivars.
Sh. Abd El Mageed +2 more
doaj +1 more source
Effects of fire on pollinators and pollination [PDF]
Journal of Applied Ecology, 2016 Summary Increased incidence of landscape fire and pollinator declines with co‐extinctions of dependent plant species are both globally significant. Fire can alter species distributions, but its effects on plant–pollinator interactions are poorly understood so its present and future role in coupled plant–pollinator declines cannot be assessed.
Julian Brown +3 more
openaire +2 more sources
Influence of pollination mechanisms on the physical-chemical quality of strawberry (Fragaria x ananassa) cv. San Andreas [PDF]
Anais da Academia Brasileira de CiênciasThe objective of this study was to evaluate the physical-chemical quality parameters of strawberry fruits, cultivar San Andreas, depending on different pollination mechanisms.
PRISCILA S. MIRANDA +5 more
doaj +1 more source
IEEE Access, 2023 In greenhouse tomato cultivation, three primary methods of flower pollination exist: insect pollination, physical pollination by vibrating flowers, and artificial pollination using hormone-based chemicals. Insect pollination, the natural method, involves
Takefumi Hiraguri +7 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley +1 more source
Studies on the pollination biology and breeding systems of some genera with sympatric species in the Brazilian cerrados [PDF]
, 2012 Flowering phenology, floral strategies pollinator activity and breeding system were investigated in 14 species of the cerrado vegetation in Braeflia (DF), from April 1985 to April 1986 in Tabebuia caraiba (Mart.) Bur., T.
Barros, Mariluza Araujo Granja e.
core +2 more sources
Floral Biology and pollination requirements of sesame (Sesamum indicum L.)
Acta Scientiarum: Animal Sciences, 2014 This study aimed to investigate the floral biology and pollination requirements of sesame (Sesamum indicum L.), cultivar CNPA G2. The study was carried out at Barbalha, State of Ceará, and consisted of two phases: floral biology and pollination ...
Patrícia Barreto de Andrade +4 more
doaj +1 more source
Organic Materials of Tomorrow: Horizons of Artificial Intelligence
Advanced Materials, EarlyView.This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena +3 more
wiley +1 more source
Setback for sustainability: Brazil’s new licensing law threatens climate and biodiversity goals
Perspectives in Ecology and ConservationBrazil’s recent environmental licensing reform exposes a contradiction between national regulation and international climate and biodiversity commitments. Law No.
Thiago Serrano de Almeida Penedo +16 more
doaj +1 more source