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DISEÑO DE UN MODELO EXPERIMENTAL DE FILTRO PERCOLADOR UTILIZANDO ESTOPA DE COCO COMO MEDIO FILTRANTE, PARA LA REDUCCIÓN DE NITRÓGENO Y FÓSFORO TOTAL DE LAS AGUAS RESIDUALES DOMÉSTICAS PROCEDENTES DE LA PLANTA PILOTO DE TRATAMIENTO AURORA II “ING. ARTURO P
(Universidad de San Carlos de Guatemala, 2013)
Estimating nitrogen, phosphorus, potassium, and sulfur uptake and requirement in soybean
(Elsevier, 2021-07)
Estimation of crop nutrient demand, seed nutrient removal, and nutrient use efficiency (yield to nutrient uptake ratio) are crucial for pursuing both balanced nutrition and more sustainable farming systems. However, the ...
CULTIVO DE CEPAS DE LEVADURAS DE SUELO TRUMAO EN «VINAZA»
(Universidad de Valparaíso, 2014)
Effects of the Invasive Freshwater Mussel Limnoperna fortunei on Sediment Properties and Accumulation Rates
(American Geophysical Union, 2018-06)
Since its introduction into South America around 1990, the freshwater bivalve Limnoperna fortunei (the golden mussel) has spread rapidly and is now a dominant component of the benthic and periphytic fauna in many rivers, ...
Sediment and nutrient deposition in different riparian forests and floods of the Middle Paraná River
(Wiley, 2019-10)
Sedimentation processes are important to the dynamics of lowland fluvial systems and depend on the characteristics of floods and of riparian ecosystems. The few known studies for the Paraná River system analyzed only summer ...
Aplicación de fósforo en secuencias agrícolas en siembra directa en hapludoles énticos = Phosphorus fertilization in crop sequences in entic hapludolls
(Asociación Argentina de la Ciencia del Suelo, 2016)
Los contenidos de fósforo (P) extractable de la mayoría de los suelos de la región pampeana disminuyeron al intensificarse
su extracción con cultivos y pasturas. Son frecuentes los sitios con limitaciones en P que requieren ...
Tracing the mineral from the soil to the plant to the animal blood part I. Effect of lime on the mineral composition of the soil, of the grass, and on the crop yieldTítulo en español.
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1946)
Mycorrhizal fungal biomass and scavenging declines in phosphorus-impoverished soils during ecosystem retrogression
(Pergamon-Elsevier Science Ltd, 2016-01)
Mycorrhizal fungi enhance plant phosphorus (P) acquisition via their extraradical hyphae (ERH) that scavenge nutrients outside root depletion zones. While soil P availability declines during ecosystem retrogression, how ...