Results 61 to 70 of about 28,315 (254)

The role of arbuscular mycorrhizal fungi in the competition between invasive and native plants depends on the soil nitrogen form

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant invasion and nitrogen (N) deposition are escalating global change threats. Arbuscular mycorrhizal fungi (AMF) are increasingly recognized as critical mediators of plant invasion success, largely through their role in enhancing host nutrient acquisition.
Zhe‐Yang Su   +6 more
wiley   +1 more source

An Economic and Environmental Analysis of Virtual Fencing for Precision Grazing

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT The UK grazing livestock sector is challenged by declining farm profitability and stringent environmental policy. Innovative technologies such as virtual fencing could enable a balanced economic and environmental performance of beef production. Virtual fencing is a livestock management tool relying on invisible boundaries perceived as auditory,
Elias Maritan   +4 more
wiley   +1 more source

Annual flower strips under the ‘Sweden Blossom’ initiative – how do they perform for pollinators, natural enemies and herbivores?

open access: yesAgricultural and Forest Entomology, EarlyView.
Pollinator‐targeted annual flower strips increase abundances of pollinators but also natural enemies and herbivores. Natural enemies and herbivores disperse in a taxon‐specific manner into nearby crops. Pest control by ground‐dwellers slightly increases in crop areas near the flower strips.
Neus Rodríguez‐Gasol   +6 more
wiley   +1 more source

АНАЛИЗ НА КАЧЕСТВОТО НА ФУРАЖ ОТ ТРЕВНИ СМЕСКИ НА МНОГОГОДИШНИ ЖИТНИ ТРЕВИ С ПОДЗЕМНА ДЕТЕЛИНА

open access: yesЖивотновъдни науки, 2016
Направен е анализ на качеството на фуража от многогодишните житни треви ежова главица (Dactylis glomerata L.) и тръстиковидна власатка (Festuca arundinacea Schreb.) (самостоятелни посеви) и смеските им с три подвида подземна детелина при следните ...
Йорданка Найденова   +1 more
doaj  

Disc electrophoretic study of seed proteins of various Medicago species, Melilotus albus, Trifolium pratense, and T. repens

open access: yesActa Societatis Botanicorum Poloniae, 2015
Disc electrophoretic study covered albumins, globulins and urea-treated globulins of seeds of 12 Medicago species, Melilotus albus, Trifolium pratense and T. repens.
J. Przybylska, J. Hurich
doaj   +1 more source

Translational genomics from model species Medicago truncatula to crop legume Trifolium pratense

open access: yes, 2012
The legume Trifolium pratense (red clover) is an important fodder crop and produces important secondary metabolites. This makes red clover an interesting species.
Lang Chunting, Chunting
core  

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Forage quality characteristics of subterranean clover biomass

open access: yesРастениевъдни науки, 2015
Subterranean clover (Trifolium subterraneum L.) is a widespread component in the pastures of the temperate areas of Central and Northern Europe and America.
Yordanka Naydenova, Viliana Vasileva
doaj  

Descripción de dos renacuajos y una clave para las larvas conocidas del grupo Bufo spinulosus (Anura: Bufonidae) de Perú

open access: yesRevista Peruana de Biología, 2013
Se describen los renacuajos de Bufo arequipensis y Bufo cophotis. Ningún carácter externo examinado permite distinguir la larva de las especies nominales B. arequipensis, B. flavolineatus y B. trifolium.
César Aguilar, Rocío Gamarra
doaj   +1 more source

VIVA– A NEW RED CLOVER (Trifolium pratense L.) CULTIVAR

open access: yes, 2011
Sorta crvene djeteline Viva stvorena je na Poljoprivrednom institutu Osijek nakon pet ciklusa fenotipske rekurentne selekcije. Viva je srednje rana diploidna sorta, tolerantna na niske temperature, polijeganje i ekonomski najznačajnije bolesti.
Popović, Svetislav   +5 more
core  

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