Search Results - "Acreche, M M"

Lodging yield penalties as affected by breeding in Mediterranean wheats by Acreche, Martín M., Slafer, Gustavo A.

“…► Differences due to breeding in yield penalties imposed by lodging of bread wheat. ► Evidence that yield sensitivity to lodging was reduced by breeding…”
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Nitrogen‐, water‐ and radiation‐use efficiencies affected by sugarcane breeding in Argentina by Acreche, Martín M., Igartua, E.

“…This study aimed to identify whether and how sugarcane (Saccharum spp.) breeding in Argentina modified nitrogen‐use efficiency (NUE), water‐use efficiency…”
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Integrating critical values of soil drivers for mitigating GHGs: An assessment in a sugarcane cropping system by Chalco Vera, Jorge, Curti, Ramiro N., Acreche, Martín M.

“…[Display omitted] •Groups of GHG fluxes were defined by combining critical values of soil drivers.•The combination of soil temperature, GSM, SIN and WFPS…”
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Towards a baseline for reducing the carbon budget in sugarcane: three years of carbon dioxide and methane emissions quantification by Chalco Vera, Jorge, Acreche, Martín M.

“…•CO2 and CH4 fluxes due to straw burning and N fertilization in sugarcane.•High CO2 emissions coincided with high temperature and rainfall.•High CO2 emissions…”
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Grain weight, radiation interception and use efficiency as affected by sink-strength in Mediterranean wheats released from 1940 to 2005 by Acreche, Martín M., Slafer, Gustavo A.

“…Bread wheat has been frequently characterised as sink-limited during grain filling but the degree of sink-limitation could vary with the contribution of…”
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Increases in nitrogen use efficiency decrease nitrous oxide emissions but can penalize yield in sugarcane by Chalco Vera, Jorge, Portocarrero, Rocio, Piñeiro, Gervasio, Acreche, Martín M.

“…Nitrogen (N) fertilization strategies focused on increasing nitrogen use efficiency (NUE) and decreasing nitrous oxide (N 2 O) emissions are important for…”
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Physiological bases of genetic gains in Mediterranean bread wheat yield in Spain by Acreche, Martín M., Briceño-Félix, Guillermo, Sánchez, Juan A. Martín, Slafer, Gustavo A.

“…Three field experiments comparing bread wheats representing different eras of genetic improvement in the Mediterranean area of Spain (one landrace, seven…”
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Greenhouse gasses emissions and energy balances of a non-vertically integrated sugar and ethanol supply chain: A case study in Argentina by Acreche, Martín M., Valeiro, Alejandro H.

“…In order to address society's concerns regarding the sustainability of sugar and ethanol production and use, this paper calculates the energy and greenhouse…”
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Drivers of N2O Emissions from Natural Forests and Grasslands Differ in Space and Time by Araujo, P. I., Piñeiro-Guerra, J. M., Yahdjian, L., Acreche, M. M., Alvarez, C., Alvarez, C. R., Costantini, A., Chalco Vera, J., De Tellería, J., Della Chiesa, T., Lewczuk, N. A., Petrasek, M., Piccinetti, C., Picone, L., Portela, S. I., Posse, G., Seijo, M., Videla, C., Piñeiro, G.

“…Understanding the drivers of greenhouse gas (GHG) emissions is one of the most critical global environmental challenges to mitigate the increasing global…”
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Physiological bases of genetic gains in sugarcane yield in Argentina by Acreche, Martín M., Saez, Julio V., Chalco Vera, Jorge

“…•Physiological bases of genetic gains in sugarcane yield in Tucuman, Argentina.•Genetic gains for sugar yield were 0.04 and 0.14Mgha−1y−1 for plant and ratoon…”
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Radiation interception and use efficiency as affected by breeding in Mediterranean wheat by Acreche, Martín M., Briceño-Félix, Guillermo, Martín Sánchez, Juan A., Slafer, Gustavo A.

“…Past breeding achievements in grain yield were mainly related to increases in harvest index (HI) without major changes in biomass production. As modern…”
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Respuesta del tabaco al riego deficitario para dos fechas de trasplante by DIEZ, J., ACRECHE, M.M.

“…Resumen En Argentina la producción de tabaco Virginia se localiza en Jujuy y Salta, donde la reposición de agua al cultivo se realiza principalmente con riego…”
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Carbon-scaled nitrous oxide emissions better reflect the impacts of land use changes than raw nitrous oxide emissions in the Dry Chaco region by Chalco Vera, Jorge, Acreche, Martín M.

“…In the Dry Chaco region, agriculture expansion has caused significant land use change hotspots. However, the post-impact of land use change on nitrous oxide…”
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Oil and protein concentration and fatty acid composition of chia (Salvia hispanica L.) as affected by environmental conditions by Brandán, Jimena Pérez, Izquierdo, Natalia, Acreche, Martín M.

“…Chia (Salvia hispanica L.) has increased its consumption because its grains have the highest content of omega-3 acid among grain crops. The objective was to…”
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Adequate supplemental irrigation amount during the critical period for yield in chia prevents reductions in radiation capture, radiation and water use efficiencies, and grain yield by Diez, Josefina, Orellana, Fernando, Searles, Peter S., Acreche, Martin M.

“…Chia is generally grown under rainfed conditions and is often under water deficit conditions during the critical period of flowering and grain filling when…”
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Nitrate Leaching in an Argiudoll Cultivated with Sugarcane by de los A. Portocarrero, R., Acreche, M. M.

“…The aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted…”
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Greenhouse Gas Emissions from Green-Harvested Sugarcane With and Without Post-harvest Burning in Tucumán, Argentina by Acreche, M. M., Portocarrero, R., Chalco Vera, J., Danert, C., Valeiro, A. H.

“…Concentrations of greenhouse gases (GHG) in the atmosphere are increasing due to anthropogenic actions, and agriculture is one of the most important…”
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Grain weight response to increases in number of grains in wheat in a Mediterranean area by Acreche, Martín M., Slafer, Gustavo A.

“…This study explored whether the average grain weight of wheat tends to be reduced when grain number is increased due to either competition or, to a consistent…”
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Potencialidad de especies y procedencias de Cedrela para el establecimiento de plantaciones sustentables en diferentes ambientes del Noroeste Argentino by Grignola, Josefina

“…El género Cedrela incluye árboles tropicales y sub-tropicales con madera de alto valor en el mercado. Las especies se distribuyen en un amplio rango de…”
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Phenological growth stages in chia (Salvia hispanica L.) according to the BBCH scale by Brandán, J. Pérez, Curti, R.N., Acreche, M.M.

“…•Chia is an emerging grain crop rich in omega-3.•A standardized phenological scale was developed according to the BBCH system.•Eight principal growth stages…”
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