Resultados de búsqueda - "Chang’an"

Enteric methane emissions by lactating and dry cows in the high Andes of Peru por Salas Riega, Catherine Yasmín, Osorio Orellana, Sandra, Gamarra Reyes, Julyssa del Pilar, Alvarado Bolovich, Victor Ilich, Osorio Zavala, Cesar Mauro, Gomez, Carlos A.

“…The objective of the study was to determine enteric methane emissions using the sulfur hexafluoride (SF6) technique and comparing with The Intergovernmental Panel on Climate Change (IPCC) methodology in lactating cows (LC) and dry cows (DC) in the Peruvian highlands. …”
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Mesophyll conductance modulates photosynthetic rate in cotton crops exposed to heat stress under field conditions por Mercado Álvarez, Kelly, Bertero, Héctor Daniel, Paytas, Marcelo Javier, Ploschuk, Edmundo L.

“…It is concluded that thermal stress had a negative acclimation impact on photosynthesis, without responses to changes in instant temperature, and this acclimation is modulated mainly by mesophyll conductance.…”
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Pharmacologycal activity of peperina (Minthostachys verticillata) on gastrointestinal tract por Rodríguez Basso, Angeles, Carranza, A., Zainutti, V.M., Bach, Hernán Gerónimo, Gorzalczany, S.B.

“…Colon weight/length ratio, oxidative stress (oxidized and reduced glutathione), histological changes using Alcian blue and hematoxylin & eosin staining and expression of IL1β, TNFα, iNOS, COX-2 were evaluated. …”
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Effects of a blend of chestnut and quebracho tannins on gut health and performance of broiler chickens por Redondo, Enzo Alejandro, Redondo, Leandro Martin, Bruzzone, Octavio Augusto, Diaz Carrasco, Juan Maria, Cabral, Claudio, Garces, Victorino M., Liñeiro, Maximo M., Fernandez Miyakawa, Mariano Enrique

“…Results from 16S studies, show that cecal microbiota diversity was not differentially affected by AGPs or tannins, but changes in the relative abundance of certain taxa were described, including Lactobacillus and Bifidobacterium groups. …”
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Ecophysiological Responses of Tall Wheatgrass Germplasm to Drought and Salinity por Borrajo, Celina Ines, Sánchez‐Moreiras, Adela M., Reigosa, Manuel J.

“…Tall wheatgrass stress tolerance could be used to expand forage production under a changing climate.…”
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El INTA, los autores y el derecho de autor por Sanches, Maria Del Carmen

“…Given this, some of the traditional services and functions of access to information, begin to undergo changes substantial, which directly affect the way in which it is made accessible to the final user. …”
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Defoliation Frequency Effects on Shoots and Roots of Poa ligularis in Arid Patagonia, Argentina por Busso, Carlos Alberto, Gittins Lopez, Cecilia Gabriela, Becker, Guillermo Fernando

“…Our findings suggest that (1) plant vigor on P. ligularis is most often favored by no more than two defoliations annually, immediately before internode elongation to 5 cm stubble height each, and (2) root field studies should be performed using short- rather than long-sampling increments into the soil profile because changes in root dynamics occurred at a scale of a few centimeters within it.…”
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Male sexual enhancement after methoprene treatment in Anastrepha fraterculus (Diptera: Tephritidae) : a sustained response that does not fade away after sexual maturation por Bachmann, Guillermo Enrique, Devescovi, Francisco, Nussenbaum, Ana Laura, Cladera, Jorge Luis, Fernandez, Patricia Carina, Vera, María Teresa, Teal, Peter E.A., Segura, Diego Fernando

“…The juvenile hormone (JH) of insects triggers physiological changes related to reproduction in adults of both sexes. …”
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Is closing the agricultural yield gap a “risky” endeavor? por Gatti, Nicolas, Cecil, Michael, Baylis, Kathy, Estes, Lyndon, Blekking, Jordan, Heckelei, Thomas, Vergopolan, Noemi, Evans, Tom

“…SIGNIFICANCE: The risk-related yield gap is only expected to increase with weather extremes driven by climate change. Promoting “one-size-fits all” solutions to closing the yield gap could underestimate the effect of risk mitigation on agricultural production while increasing farmers.…”
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Evenness mediates the global relationship between forest productivity and richness por Hordijk, Iris, Maynard, Daniel S., Hart, Simon P., Lidong, Mo, Steege, Hans ter, Liang, Jingjing, de Miguel, Sergio, Nabuurs, Gert-Jan, Reich, Peter B., Abegg, Meinrad, Peri, Pablo Luis, Crowther, Thomas W.

“…Furthermore, we found that the correlation between diversity and productivity changes with evenness: at low richness, uneven communities are more productive, while at high richness, even communities are more productive. 4. …”
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Meta-Analysis of Yields of Crops Fertilized with Compost Tea and Anaerobic Digestate por Curadelli, Franco, Alberto, Marcelo, Uliarte, Ernesto Martin, Combina, Mariana, Funes Pinter, Mariano Ivan

“…The results for digestate are considered robust, as the significance did not change after conducting publication bias analyses. …”
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Driving factors of tree biomass and soil carbon pool in xerophytic forests of northeastern Argentina por Sione, Silvana María José, Wilson, Marcelo German, Ledesma, Silvia Gabriela, Gabioud, Emmanuel Adrian, Oszust, José Daniel, Rosenberger, Leandro Javier

“…The capacity to improve the predictions on the consequences of land use change depends on the identification of factors that influence carbon pools. …”
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3-Nitrooxypropanol substantially decreased enteric methane emissions of dairy cows fed true protein- or urea-containing diets por Garcia, Florencia, Muñoz, Camila, Martinez Ferrer, Jorge, Urrutia, Natalie L., Martínez, Emilio D., Saldivia, Marcelo, Immig, Irmgard, Kindermann, Maik, Walker, Nicola, Ungerfeld, Emilio M.

“…Methane is a potent but short-lived greenhouse gas targeted for short-term amelioration of climate change, with enteric methane emitted by ruminants being the most important anthropogenic source of methane. …”
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Germination and Vigor of Maize Seeds: Pilot-Scale Comparison of Low-Oxygen and Traditional Storage Methods por Abadia, María Bernadette, Castillo, Luciana, Alonso, Yanela, Monterubbianesi, María Gloria, Maciel, Gisele, Bartosik, Ricardo Enrique

“…Low-oxygen atmospheres include self-modified atmospheres, where gas composition changes due to microbial respiration and oxidative processes, as well as modified atmospheres, where gas composition is initially altered from an external source without further adjustments. …”
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Sorption, desorption and leaching potential of sulfonylurea herbicides in Argentinean soils por Azcarate, Mariela Pamela, Montoya, Jorgelina Ceferina, Koskinen, William C.

“…According to the results, rimsulfuron and nicosulfuron herbicides would be classified as leachers, but factors such as landscape position, soil depth and the rate of decomposition in surface and subsurface soils could change the classification. In contrast, these factors do not affect classification of sulfometuron-methyl and metsulfuron-methyl; they would rank as leachers.…”
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Effects of deep tillage and crop rotation on soil biological properties in the Humid Pampas (Argentina) por Ferrari, Manuel Carlos, De Battista, Juan José, Ostojic, Juan Jose Ra

“…Soil biological properties are considered early indicators of changes in soil quality induced by management practices. …”
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P23-Specific IgY significantly reduces diarrhea and oocyst shedding in calves experimentally infected with Cryptosporidium parvum por Mira, Anabela, Garro, Carlos Javier, De Alba, Paloma, Monti, Demián Esteban, Lang, Maria Cecilia, Vivas, Alejandro, Medina, Esteban, Franco, Juan Cruz, Gutierrez, Álvaro, Schnittger, Leonhard, Wigdorovitz, Andres, Parreño, Gladys Viviana, Bok, Marina

“…In addition, the total number of excreted oocysts, as measured by the change of the area under the curve (AUC), was significantly reduced in the treated group (14.25 vs. 33.45; p = 0.0117). …”
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Soil microbial diversity, functionality, and community structure are differently affected by diverse types of biochar por Dominchin, Maria Florencia, Barbero, Florencia Magalí, Verdenelli, Romina Aylén, Paolinelli, Marcos, Aoki, Antonio, Faggioli, Valeria Soledad, Meriles, José Manuel

“…Our findings highlighted that the intrinsic properties of biochar significantly influenced its ability to induce changes in the analysed variables. Poultry manure biochar exhibited greater efficacy in increasing soil pH and EC, simultaneously enhancing fungal and total biomasses. …”
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Dietary Inclusion of Carob Pulp (Ceratonia siliqua L.) Does Not Replace the Antioxidant Effect of Vitamin E in Lambs’ Meat to Lengthen Shelf-Life por Bottegal, Diego Nicolas, Álvarez-Rodríguez, Javier, Latorre, María Ángeles, Lobón Ascaso, Sandra

“…The dietary inclusion of Cp did not affect carcass traits (p > 0.05) but produced minor changes in the content of branched FA and reduced the α-tocopherol content in the meat (p < 0.05), while no impact was observed on discolouration or lipid oxidation (p > 0.05). …”
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A quantitative review into the contributions of biological nitrogen fixation to agricultural systems by grain legumes por Palmero, Francisco, Fernández, Javier A., Garcia, Fernando Osca, Haro Juarez, Ricardo Javier, Vara Prasad, P. V., Salvagiotti, Fernando, Ciampitti, Ignacio A.

“…The overall Ndfa did not change across legumes (0.84 kg fixed aboveground N kg total aboveground N-1), except for common bean (0.57 kg fixed aboveground N kg total aboveground N-1). …”
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