Results 61 to 70 of about 16,772 (258)

PRODUCTIVIDAD DE PASTURAS Y PRODUCCIÓN DE LECHE BOVINA BAJO PASTOREO DE GRAMÍNEA Y GRAMÍNEA + LOTUSULIGINOSUS EN MOSQUERA, CUNDINAMARCA

Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2008
en el presente estudio se determinó y evaluó la producción de biomasa aérea (g Ms/m2), composición botánica, calidad nutricional, y producción y calidad de leche en dos tipos de pasturas para clima frío.
RE Castro, MOJICA RJE, JM Leòn, ML Pabón, FJE Carulla, REA Cárdenas   +5 more
doaj  

Shrub encroachment influences root traits and mycorrhization in subalpine grasslands

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Shrub encroachment into grasslands modifies ecosystem functions, species composition and soil properties. However, knowledge about its detailed below‐ground effects and specifically on concurrent changes in root traits and mycorrhizal associations is missing. We studied
Elena Tello‐García, Lucía Laorden‐Camacho, Marie‐Noëlle Binet, Camille Marchal, Sandra Lavorel, Karl Grigulis, Bello Mouhamadou, Anna‐Lena Neunteufel, Erich Tasser, Ulrike Tappeiner, Ursula Peintner, Georg Leitinger   +11 more
wiley   +1 more source

Cytogenetic insights into Festulolium

Biologia Plantarum, 2020
Climate change calls for new methods and plant materials to breed crops adapted to new environmental conditions. Sustainable forage and amenity grass production during periods of severe drought and heat waves during summer, and unequal distribution of ...
J. MAJKA, M. MAJKA, D. KOPECKÝ, J. DOLEŽEL   +3 more
doaj   +1 more source

Drought and growing season phenology over 35 years modulates species interactions among domestic and wild herbivores

Journal of Animal Ecology, EarlyView.
Using a unique 35‐year dataset, this study shows that domestic livestock do not facilitate wild large herbivores as predicted by the grazing optimization hypothesis. Instead, competition caused avoidance of cattle by elk which intensified under drought, and highlights how climate change influences interactions among domestic and wild large herbivores ...
Joel Ruprecht, Tavis D. Forrester, Casey L. Brown, Lara F. Mengak, Michael J. Wisdom, Darren A. Clark, Taal Levi   +6 more
wiley   +1 more source

Thryogenes festucae

Published as part of Agrikolyanskaya, Natalia I., Gurina, Anna A., Dudko, Roman Yu., Reshetnikov, Sergei V. & Legalov, Andrei A., 2025, A list of the superfamily Curculionoidea (Coleoptera) from North-East Altai, Siberia, pp.
Agrikolyanskaya, Natalia I., Gurina, Anna A., Dudko, Roman Yu., Reshetnikov, Sergei V., Legalov, Andrei A.   +4 more
openaire   +2 more sources

Festuca halleri

, 2018
Festuca halleri aggr. Artbeschreibung: Ähnlich wie F. alpina (Nr. 2808), aber kaum über 15 cm hoch, Blätter dicker als 0,5 mm, graugrün, +/- bereift, Ährchen 6-7,5 mm lang, violett und grün gescheckt, Deckspelze 3,7-5 mm lang, ihre Granne mehr als halb so lang. Staubbeutel 2-3 mm lang.
Konrad Lauber, Gerhart Wagner, Andreas Gygax   +2 more
openaire   +2 more sources

An Economic and Environmental Analysis of Virtual Fencing for Precision Grazing

Journal 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, Karl Behrendt, Sarah Morgan, Steven Mark Rutter, James Lowenberg‐DeBoer   +4 more
wiley   +1 more source

Eficiencia en el uso del agua en pasturas en un molisol de la región semiárida pampeana

Semiárida, 2018
Actualmente en la región semiárida pampeana se vislumbra un creciente interés por parte de los productores de incorporar nuevamente las pasturas dentro de la rotación de cultivos. En respuesta a esta demanda se planteó como objetivo evaluar la producción,
Romina Fernández, Ileana Frasier, Mauricio Uhaldegaray, Juan Oderiz, Eric Scherger, Elke Johanna Noellemeyer, Alberto Quiroga   +6 more
doaj  

Evaluation of Suitability of Grass Species for Dry Conditions (Water Stress)

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014
Based on three-year results of a field experiment evaluating aboveground biomass production and the number of stems of above-ground shoots of grass species (Lolium perenne, Dactylis glomerata, Festuca pratensis) grown in a 200×200 mm layout in two water ...
Paulo António Jerónimo, František Hrabě, Pavel Knot, Michal Kvasnovský   +3 more
doaj   +1 more source

Nucleolar organiser activity in Lolium and Festuca. 1. Lolium multiflorum, Festuca arundinacea and Lolium—Festuca Hybrids [PDF]

Heredity, 1986
Lolium multiflorum, Festuca arundinacea and L. multiflorum-F. arundinacea hybrids were analysed by phase contrast, C-banding and silver-staining methods. Although the number of secondary constrictions detected by phase contrast was always six in L. multiflorum, it was very variable in F.
Valdemar Carnide, Juan Orellana, Manuel A M Do Valle Ribeiro   +2 more
openaire   +1 more source