Results 131 to 140 of about 21,956 (307)

Impact of different conservation methods on forage quality

, 2014
Z zastavljenim travniškim poskusom, ki smo ga leta 2011 izvedli v Šmarju pri Jelšah, je bil naš namen ugotoviti, kako vpliva način konzerviranja krme na vsebnost hranilnih snovi in delež listov v krmi.
Šket, Rok
core  

Impacto de los forrajes conservados sobre los sistemas de cria vacuna

Maskana, 2015
RESUMEN En los sistemas ganaderos pastoriles, el manejo de excedentes y déficits estacionales e interanuales de forraje mediante el uso de reservas forrajeras impacta sobre la eficiencia de utilización las pasturas (manejo, productividad, y cosecha), y ...
José I. Arroquy
doaj  

Seasonal drivers of plant–soil–microbial community structure and functions in Western Himalayan grasslands, Pakistan

Grassland Research, EarlyView.
Plant species richness was greater in summer in both alpine and subalpine grassland ecosystems. Soil moisture demonstrates significant positive correlations with soil organic carbon and total nitrogen across seasonal periods. Microbial α‐diversity peaks during summer but maintains functional stability across seasons.
Huma Ali, Muhammad Rafiq, Allan Degen, Ben Sparrow, Zhanhuan Shang   +4 more
wiley   +1 more source

Effectiveness of integrated shrub management and restoration techniques for rehabilitating shrub‐encroached rangelands of South Africa

Grassland Research, EarlyView.
Herbaceous plant recovery following shrub clearing and reseeding in the rangelands of Peddie, Eastern Cape of South Africa. CTL, control; CO, cutting only; CR, cutting and reseeding; UPO, uprooting only; UPR, uprooting and reseeding. Abstract Background Shrub encroachment (SE) drives rangeland degradation, threatening biodiversity and forage ...
Monelisi Makanya, Khanyisa Jama, Mthunzi Mndela, Sinalo Malindie   +3 more
wiley   +1 more source

FORAGE YIELD, CHEMICAL COMPOSITION AND IN VITRO GAS PRODUCTION OF YELLOW HYBRID MAIZE GROWN IN MEXICO

Tropical and Subtropical Agroecosystems, 2017
Maize is the most important forage in feed cattle, due to its higher energy content, however, it is characterized by its wide range of varieties and the possibility of generating a large quantity of final products.
Lizbeth Esmeralda Roblez Jimenez, Andres Morales Osorio, Jose A Ruiz Perez, Maria de Guadalupe Gutierrez Martinez, Manuel Gonzalez Ronquillo   +4 more
doaj  

Exploring variations in potential carbon and nitrogen mineralization in managed grasslands among the diversity of soils in North Carolina

Grassland Research, EarlyView.
Under steady–state conditions, potential nitrogen mineralization in soil under grasslands is closely tied to potential carbon mineralization. This study provides supporting evidence that field–specific nitrogen fertilizer recommendations could be indicated by using a simple and rapid analysis of soil–test biological activity.
Alan J. Franzluebbers
wiley   +1 more source

Semi-nomadic pastoralism and the conservation of biodiversity in the Richtersveld National Park, South Africa

, 2004
Bibliography: leaves 190-217.The thesis presented here is about traditional semi-nomadic pastoralism and the conservation of biodiversity in a semi-arid South African National Park.
Hendricks, Howard H
core  

Challenges and Solutions for Forage Conservation for Small and Large Enterprises

, 2020
Forage conservation, particularly silage making, is one of the major technologies used as an interface between forage production and animal production, and the advanced technology of biological, chemical, and enzymatic additives for making silage has ...
Goto, M., Uegaki, Ryuichi, Kawamoto, H., Matsuyama, H.   +3 more
core  

Long‐Term Variability and Spatial Differentiation of the Frost‐Free Period in Iceland

International Journal of Climatology, EarlyView.
Warming in Iceland (May–September) is expressed as fewer Tmin < 0°C days in the interior and more Tmin > 0°C days along the coasts. ABSTRACT Climate change in subarctic regions leads to significant transformations in thermal conditions; however, the long‐term variability of the frost‐free season (FFS)—and consequently, the growing period—remains poorly
Katarzyna Piotrowicz, Katarzyna Szyga‐Pluta, Alicja Szklarczyk, Ewa Przedpełska‐Wąsowicz   +3 more
wiley   +1 more source

Interaction Between Nitrogen Forms, Phosphorus Forms, and Mineral Phases Drives Phosphorus Limitation and Uptake by Ryegrass in a Model System

Journal of Plant Nutrition and Soil Science, EarlyView.
Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou, Michel‐Pierre Faucon, Josep Peñuelas, Jordi Sardans, David Houben   +4 more
wiley   +1 more source