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Mostrando ítems 1-5 de 5
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Contribución de la biomasa subsuperficial de soja al índice de cosecha
(EEA Oliveros, INTA, 2020)El cultivo de soja (Glycine max L.) es una de las principales fuentes de aceite y proteína vegetal para la producción de alimentos. En Argentina este cultivo ocupa, aproximadamente, el 60% de superficie cultivable y ha ... -
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 ... -
Nitrogen and sulfur interaction on nutrient use efficiencies and diagnostic tools in maize
(Elsevier, 2020-05)Nitrogen (N) and sulfur (S) critical dilution curves and the N:S stoichiometry are useful tools for evaluating nutrient status in maize (Zea mays L.). Nutrient supply for both N and S impact plant nutrient uptake, consequently ... -
Nutrient partitioning and stoichiometry in soybean: A synthesis-analysis
(2017-01)On-farm attainable soybean yields are primarily limited by nutrient and water supply. High-yielding soybeans is related to high nutrient uptake. A proposed theoretical framework underpinning yield formation includes plant ... -
Nutritional and environmental effects on biological nitrogen fixation in soybean: a meta-analysis
(Elsevier, 2019-07)Biological N2 fixation (BNF) and mineral soil absorption are complementary N sources for soybean growth. BNF is sensitive to nutrient and environmental conditions, though a comprehensive synthesis of the studies underlying ...