Results 41 to 50 of about 12,093 (196)

Effects of Condensed Tannins from Quebracho Extract on the Kinetic of in vitro Gas Production on Trifolium repens, Lotus corniculatus and Lolium perenne [PDF]

open access: yes, 2014
The aim of this work was to study the effect of condensed tannins (CT) on the kinetic of gas production in vitro, on the three main species of Azorean pasture: Trifolium repens, Lotus corniculatus and Lolium perenne, using Quebracho extract as the source
Borba, Alfredo Emílio Silveira de   +1 more
core  

Warming, elevated CO2 and drought in combination accelerates plant phenological shifts in managed montane grassland

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Plant phenology is key to plant and ecosystem functioning. Its responses to multiple interacting global change factors are still poorly understood. In a managed montane grassland, warming and elevated CO2 accelerated the spring development of species, while summer drought constrained their regrowth after cutting and advanced senescence.
Lumnesh Swaroop Kumar Joseph   +2 more
wiley   +1 more source

Seleção a campo de rizóbios nativos para cornichão Field selection of native rhizobio for bird’s-foot trefoil

open access: yesCiência Rural, 2011
O cornichão (Lotus corniculatus L.) tem sido apontado como uma das forrageiras mais promissoras para o uso no Rio Grande do Sul. No entanto, pouco se conhece a respeito da interação dessas plantas com os rizóbios nativos em condições de campo.
Marcos Roberto Dobler Stroschein   +4 more
doaj   +1 more source

Biological corridors are crucial habitat features that boost biodiversity in agroecological systems of Argentina

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
Our work shows for the first time in the region that biological corridors increase biodiversity and promote interactions between different components of the production system, using a methodology never before used in Argentina such as the Griffon index.
Paula Taraborelli   +4 more
wiley   +1 more source

Preliminary evaluation of perennial forage legumes for organic farming in Finland [PDF]

open access: yes, 2003
In 1998-2001 fourteen forage legume species were evaluated for their productivity in mixed organic swards. The aim was to find new alternatives for red clover. Medicago falcata produced the highest dry matter yield (about 11 000 kg/ha/year).
Leinonen, P.   +2 more
core  

Floral shape and color impact heat accumulation and thermal stability of the floral microenvironment in a subalpine meadow

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Premise The floral thermal microenvironment impacts plant reproduction through its effects on gametophyte performance and plant–pollinator interactions. Color and shape are axes of floral variation that may mediate floral temperature because they affect the absorption and reflection of solar radiation, but their interactive effects are unclear.
Jennifer S. Apland   +2 more
wiley   +1 more source

The Rhizobia-Lotus Symbioses: Deeply Specific and Widely Diverse

open access: yesFrontiers in Microbiology, 2018
The symbiosis between Lotus and rhizobia has been long considered very specific and only two bacterial species were recognized as the microsymbionts of Lotus: Mesorhizobium loti was considered the typical rhizobia for the L. corniculatus complex, whereas
María J. Lorite   +7 more
doaj   +1 more source

Phenotypic variation of Lotus corniculatus L. natural populations in relation to habitat type and management regimes [PDF]

open access: yesArchives of Biological Sciences, 2015
Lotus corniculatus is a highly diverse legume with good adaptability to different soil and climatic conditions. The objective of this research was to estimate the phenotypic diversity of individual L.
Giagourta Panagiota   +3 more
doaj   +1 more source

Metabolism of soluble proteins by rumen microorganisms and the influence of condensed tannins on nitrogen solubility and degradation [PDF]

open access: yes, 2004
The amino acid requirements of ruminants are met by two sources; microbes leaving the rumen and dietary protein escaping fermentation in the rumen. Much ruminant research has therefore focused on improving amino acid supply to the duodenum by increasing ...
Hedqvist, Helena
core  

Efectos del anegamiento en invierno y verano sobre el crecimiento y la supervivencia de Lotus tenuis y Lotus corniculatus

open access: yesEcología Austral, 1994
Se estudió la tolerancia al anegamiento invernal y estival de Lotus tenuis y Lotus corniculatus. Ambas leguminosas son empleadas como forrajeras en campos bajos de la Pampa Deprimida (Buenos Aires, Argentina), donde L.
Osvaldo R. Vignolio   +2 more
doaj  

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