Search Results - "Crespo, Cecilia"
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Effect of intensified cropping sequences on soil physical properties in contrasting environments
Published in Catena (Giessen) (01-12-2021)“…•Intensification practices (polyculture, cover crop, fertilization) were assessed.•Intensification increased AS in more than 50% as compared with soybean…”
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2
A Single Mutation in the oprF mRNA Leader Confers Strict Translational Control by the Gac/Rsm System in Pseudomonas fluorescens CHA0
Published in Current microbiology (01-02-2009)“…The rhizobacterium Pseudomonas fluorescens CHA0 is able to antagonize fungal phytopathogens on a variety of crop plants, mainly due to the production of…”
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3
Fertilización con zinc, cobre y cloro en el cultivo de trigo en el sudeste bonaerense
Published in Revista de la Facultad de Agronomía (La Plata, Argentina) (22-12-2021)“…La fertilización con nitrógeno (N), fósforo (P) y azufre (S) es una práctica frecuente en la producción de trigo (Triticum aestivum L.), sin embargo,…”
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4
Cultivos de cobertura: efecto sobre la disponibilidad de azufre en soja
Published in Ciencia del suelo (01-12-2019)“…La elección de la especie de cultivo de cobertura (CC) a emplear puede afectar la disponibilidad de azufre (S) para el cultivo de soja (Glycine max (L.) Merr.)…”
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5
Secuencias de cultivos con predominio de soja: efecto sobre indicadores de calidad física del suelo
Published in Ciencia del suelo (01-12-2020)“…RESUMEN El aumento en la frecuencia del cultivo de soja y de su monocultivo puede provocar disminuciones en la materia orgánica del suelo (MO) y afectar sus…”
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6
Thermal time and precipitation dictate cereal rye shoot biomass production
Published in Field crops research (01-07-2024)“…Maximizing cover crop biomass production is key to agroecosystem service delivery. Cover crop biomass accumulation is particularly important in corn (Zea mays…”
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7
Improving soil organic nitrogen and sulfur pools by cover cropping and crop fertilization in soybean-based cropping systems
Published in Soil & tillage research (01-09-2021)“…•We assessed cover crops (CC) and fertilization effects on N and S.•CC increased soil organic N and S (Norg and Sorg) as compared with soybean…”
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8
Effect of the intensification of cropping sequences on soil organic carbon and its stratification ratio in contrasting environments
Published in Catena (Giessen) (01-05-2021)“…•We assessed polyculture, cover crop and fertilization as intensification practices.•Intensification did not prevent SOC loss due to agriculture but reduced…”
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9
Ábacos de América Prehispánica
Published in Revista Latinoamericana de Etnomatemática (01-02-2012)“…En este artículo se realiza una presentación acerca de la existencia y características de los instrumentos de cálculo existentes en América prehispánica. A…”
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10
Contrasting soil management systems had limited effects on soil health and crop yields in a North Central US Mollisol
Published in Soil Science Society of America journal (21-06-2024)“…Management practices such as relay cropping, cover crops, and no‐tillage may promote soil health in the North Central United States. However, soil health…”
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11
Cover crops affect phosphorus fractions in soybean-based sequences with different phosphorus availability in Mollisols
Published in Soil & tillage research (01-08-2024)“…Cover crops (CC) may offer a compelling strategy to increase the availability of nutrients, such as phosphorus (P), in agroecosystems where continuous…”
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12
Optimizing resource productivity in soybean-based sequences through long-term crop intensification
Published in Field crops research (01-10-2023)“…Cropping systems based on a single crop per year, such as soybean monoculture, result in an inefficient use of available resources and low productivity, and…”
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Sujetos a una disciplina que disciplina. Un análisis crítico de las prácticas de gimnasia dominantes en el gimnasio
Published in Educación Física y Ciencia (01-06-2013)“…Gymnastic practices developed at gyms propose/impose, standardize and naturalize particular relationships of power/ knowledge among their followers. As from…”
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The effect of agriculture on topsoil carbon stocks is controlled by land use, climate, and soil properties in the Argentinean Pampas
Published in Catena (Giessen) (01-05-2022)“…•Pristine and agricultural top soils from a humid region (484170 km2) were surveyed.•Agriculture caused a 25–36% soil organic carbon (SOC) depletion…”
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15
Síntesis Tesis
Published in Revista iberoamericana de tecnologia en educación y educación en tecnología (01-12-2014)Get full text
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La Geometría Entretejida
Published in Revista Latinoamericana de Etnomatemática (01-01-2011)“…El presente artículo recopila el conocimiento geométrico plasmado a través de diseños textiles de diferentes pueblos nativos de América. Puede verse cómo en el…”
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17
Assessing the nitrogen supply of hairy vetch in a soybean-wheat sequence
Published in Field crops research (01-08-2024)“…Legume cover crops are often considered a valuable alternative for supplying nitrogen (N) to cropping systems. However, certain pathways of N released from…”
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Sustainable intensification of agriculture improves soil nitrogen in the Argentinean Humid Pampas
Published in Agronomy journal (01-07-2022)“…In the Argentinean Humid Pampas, intensification practices like crop rotation, cover crops (CC), and fertilization can improve soil N balance. This study aimed…”
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19
Nitrogen diagnosis for double-cropped maize
Published in European journal of agronomy (01-10-2022)“…Double cropping has been proposed as a strategy to promote ecological intensification. In temperate regions, maize (Zea mays L.) could be a viable option for…”
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Short-Term Effects of Cover Crops on Soil Physical, Chemical, and Biological Properties in the Southeastern Argentinean Pampas
Published in Communications in Soil Science and Plant Analysis (22-08-2023)“…Cover crop (CC) inclusion in cropping sequences could ameliorate negative effects of continuous agriculture on soil properties. The use of CC as a sustainable…”
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