Results 51 to 60 of about 5,215 (199)
ABSTRACT The dandelion species Taraxacum kok‐saghyz is a promising new crop for natural rubber production and is currently in the early stages of the breeding process. To support these efforts, the multiplication and conservation of defined genotypes are crucial.
René Kaiser +4 more
wiley +1 more source
A series of studies on pollination biology of the Epipactis atrorubens (Hoffm.) Besser, E. purpurata Sm., and E. palustris (L.) Crantz populations was conducted in Poland, Lithuania and Czech Republic between 2003 and 2010.
Anna Jakubska-Busse, Marcin Kadej
doaj +1 more source
ABSTRACT Gene pyramiding in crop varieties offers a promising strategy to achieve sustainable production and reduce reliance on pesticides. However, stacking resistance genes without understanding their biological functions may result in transient protection.
Romane Lapous +6 more
wiley +1 more source
Flowering dynamics in the trimorphic species of Lythrum salicaria L. (Lythraceae)
Flowering in the population of Lythrum salicaria in the Yavorivskiy district of Lviv region lasts for about 70 days from the end of June till the beginning of September.
A. Odintsova, O. Bilyk, K. Motiuk
doaj +1 more source
The origins of Flann O'Brien's "At Swim-Two-Birds" [PDF]
Flann O’Brien’s first novel, At Swim-Two-Birds, published in 1939, has generally been considered as O’Brien’s masterpiece due to its spontaneous narration and experimental technique.
Asensio Peral, Germán
core +1 more source
Both diurnal and nocturnal pollinators are important in the desert plant Nerine laticoma. Abstract The evolutionary limits to generalization in plant pollination systems are often determined by trade‐offs in which adaptations to one set of flower visitors reduces the effectiveness of another set of visitors.
G. L. Theron +6 more
wiley +1 more source
Biological Flora of Britain and Ireland: Geranium sylvaticum*
Geranium sylvaticum is a perennial forb of upland grasslands, woodlands and riverbanks in northern Britain, with scattered native occurrences also in Wales, central England and Northern Ireland. It has an extensive native range in Europe and Asia. The species is gynodioecious, with individual plants typically female or hermaphrodite.
Markus Wagner +6 more
wiley +1 more source
Bees may drive the reproduction of four sympatric cacti in a vanishing coastal mediterranean-type ecosystem [PDF]
Background Sympatric congeneric plants might share pollinators, or each species might avoid competition by evolving specialized traits that generate partitions in pollinator assemblages.
Pablo C. Guerrero +4 more
doaj +2 more sources
Studies of plant breeding systems are particularly important when they involve facultative processes, which can be overlooked in natural conditions. This especially applies to species that are considered allogamous, due to their pollination syndrome and ...
I. Tałałaj, M. Skierczyǹski
semanticscholar +1 more source
Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso +6 more
wiley +1 more source

