Search Results - "grasslands"

Impacts of climate and management on water balance and nitrogen leaching from montane grassland soils of S-Germany by Jin Fu, Gasche, Rainer, Na Wang, Haiyan Lu, Butterbach-Bahl, Klaus, Kiese, Ralf

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Spatio-temporal drivers of soil and ecosystem carbon fluxes at field scale in an upland grassland in Germany by Borchard, Nils, Schirrmann, M., Hebel, C. von, Schmidt, M., Baatz, R., Firbank, L., Vereecken, H., Herbst, M.

Subjects: “…grasslands…”
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Land use effects on soil fertility and nutrient cycling in the Peruvian High-Andean puna grasslands by Rolando, J.L., Dubeux, J.C., Ramírez, D., Ruíz Moreno, M., Turin, C., Mares, V., Sollenberger, L., Quiróz, R.

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Spatiotemporal Dynamics of Grasslands Using Landsat Data in Livestock Micro-Watersheds in Amazonas (NW Peru) by Atalaya Marin, Nilton, Barboza Castillo, Elgar, Salas López, Rolando, Vásquez Pérez, Héctor Vladimir, Gómez Fernández, Darwin, Terrones Murga, Renzo E., Rojas Briceño, Nilton B., Oliva Cruz, Manuel, Gamarra Torres, Oscar Ándres, Silva López, Jhonsy Omar, Turpo Cayo, Efrain

Subjects: “…Grassland dynamics…”
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Effect of continuous agriculture of grassland soils of the Argentine Rolling Pampa on soil organic carbon and nitrogen by Milesi Delaye, Luis Antonio, Irizar, Alicia Beatriz, Andriulo, Adrian Enrique, Mary, Bruno

“…Long-term soil organic carbon (SOC) and soil organic nitrogen (SON) following cultivation of grassland soils (100/120-year tillage (T) + 20/30-year no tillage (NT)) of the Rolling Pampa were studied calibrating the simple AMG model coupled with the natural 13C abundance measurements issued from long-term experiments and validating it on a data set obtained by a farmer survey and by long-term NT experiments. …”
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Beef Cattle Grazing Native Grasslands May Follow Three Different Supplement Response Patterns by Cazzuli, Fiorella, Durante, Martin, Hirigoyen, Andrés, Sánchez, Javier, Rovira, Pablo, Beretta, Virginia, Simeone, Alvaro, Jaurena, Martín, Savian, Jean Víctor, Poppi, Dennis, Montossi, Fabio, Lagomarsino, Ximena, Luzardo, Santiago, Brito, Gustavo, Velazco, José Ignacio, Lattanzi, Fernando Alfredo, Bremm, Carolina

“…Previous studies on winter supplementation of growing cattle grazing stockpiled native Campos grasslands suggest that forage allowance (FA), herbage mass, and weather conditions before and during the supplementation period could all affect supplement feed efficiency (SFE)—that is, the difference or change in average daily gain (ADG) between supplemented (S) and control (C) animals (ADGchng, kg) per unit (kg) of supplement dry matter (DM) intake. …”
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Nothing lasts forever: Dominant species decline under rapid environmental change in global grasslands by Wilfahrt, Peter A., Seabloom, Eric William, Bakker, Jonathan D., Biederman, Lori A., Bugalho, Miguel N., Cadotte, Marc W., Caldeira, Maria C., Catford, Jane A., Chen, Qingqing, Donohue, Ian, Peri, Pablo Luis, Borer, Elizabeth T.

Subjects: “…Grasslands…”
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Andean mutual breeding, multifunctional services and pastoral strategies against drought in the Argentine Puna Grasslands by Quiroga Mendiola, Mariana, Saravia, Anahi, Longoni, Andres

Subjects: “…Puna Grasslands…”
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Nitrogen mineralization potential depletion in pampas (Argentina) croplands following conversion from native grasslands by Wyngaard, Nicolás, Crespo, Cecilia, García, Gisela Vanesa, Reussi Calvo, Nahuel Ignacio, Rivero, Camila, Carciochi, Walter Daniel, Eyherabide, Mercedes, Larrea, Gaston Emiliano, Angelini, Hernán Pablo, Barbieri, Pablo, Sainz Rozas, Hernan Rene

“…In the Argentinean Pampas, where Phaeozems soils are predominant, the conversion of native grasslands into croplands has negatively affected soil fertility and health. …”
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Interactive and unimodal relationships between plant biomass, abiotic factors, and plant diversity in global grasslands. by Spohn, Marie, Bagchi, Sumanta, Bakker, Jonathan D., Borer, Elizabeth T., Carbutt, Clinton, Catford, Jane A., Dickman, Chris R., Eisenhauer, Nico, Eskelinen, Anu, Hagenah, Nicole, Peri, Pablo Luis, Seabloom, Eric William

“…Yet, we lack strong predictive models of grassland plant biomass, the primary source of carbon in grasslands. …”
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Soil water dynamics, root systems, and plant responses in a semiarid grassland of Southern Patagonia by Ferrante, Daniela, Oliva, Gabriel Esteban, Fernández, Roberto J.

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Impact of Grazing Management on the Productivity of Cold Temperate Grasslands of Southern Patagonia - A Critical Assessment by Cibils, Andres Francisco, Coughenour, M.B.

Subjects: “…Grasslands…”
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Daily feeding site selection of cattle and sheep co-grazing a heterogeneous subtropical grassland by Díaz Falú, Estanislao Martín, Brizuela, Miguel Angel, Cid, María Silvia, Cibils, Andrés Francisco, Cendoya, María Gabriela, Bendersky, Diego

Subjects: “…Grasslands…”
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High impact grazing as a management tool to optimize biomass growth in northern Argentinean grassland by Kurtz, Ditmar Bernardo, Asch, Folkard, Giese, Marcus, Hülsebusch, Christian, Goldfarb, Maria Cristina, Casco, Jose Francisco

Subjects: “…Grasslands…”
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Effects of High Impact Grazing on Species Diversity and Plant Functional Groups in Grasslands of Northern Argentina by Kurtz, Ditmar Bernardo, Giese, Marcus, Asch, Folkard, Windisch, Saskia Helen, Goldfarb, Maria Cristina

Subjects: “…Grasslands…”
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Drivers of N2O emissions from natural forests and grasslands differ in space and time by Araujo, Patricia Ines, Piñeiro Guerra, Juan Manuel, Yahdjian, Laura, Acreche, Martin Moises, Alvarez, Carolina, Alvarez, C.R., Costantini, Alejandro Oscar, Chalco Vera, Jorge Elías, De Tellería, J.M., Della Chiesa, T., Lewczuk, Nuria, Petrasek, M., Piccinetti, Carlos Fabian, Picone, Liliana, Portela, Silvina Isabel, Seijo, Sebastian, Videla, Cecilia, Piñeiro, G.

“…Here we present a quantification of N2O emissions in grasslands and forests throughout the Pampas and the Semiarid Chaco in Argentina and reveal distal and proximal drivers, analyzing them in both spatial and temporal models. …”
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INTA: propone sustituir el césped por praderas naturales by Bugallo, Veronica Lucia, Facciuto, Gabriela Rosa

Subjects: “…Grasslands…”
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Spontaneous grassland recovery on abandoned croplands in northern China: Different vegetation patterns in desert and typical steppe by Chen, Daling, Chang, Bin, Fadda, Carlo, Jarvis, Devra I., Bergamini, Nadia, Han, Guodong, Zhao, Mengli, Bai, Keyu, Zhang, Zongwen

Subjects: “…grassland management…”
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The importance of functional diversity in regulating forage biomass and nutrition: evidence from mowing in semi-arid grasslands by Zhao, Tianqi, Zhang, Feng, Suo, Rongzhen, Zhen, Jiahua, Qiao, Jirong, Zhao, Mengli, Bai, Keyu, Zhang, Bin

“…Therefore, biennial mowing can provide better conservation of grassland ecosystems and is a suitable grassland management practice in semiarid grasslands.…”
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Nitrogen addition and mowing affect microbial nitrogen transformations in a C4 grassland in northern China by Wang, C., Butterbach-Bahl, Klaus, He, N., Wang, Q., Xing, X., Han, X.

“…Microbial nitrogen (N) transformations play a key role in regulating N cycling in grassland ecosystems. However, there is still little information on how management of semi‐arid grassland such as mowing and/or N fertilizer application affects microbial activity and N transformations. …”
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