Nicolas Tremblay

TL;DR: In this article, supplementary lighting using high pressure-sodium lamps modified mineral nutrition of greenhouse tomato (Lycopersicon esculentum mill) and increased water uptake.

TL;DR: In this article, the authors used a model-based methodology to identify ecophysiological optimum N rate and optimum nitrogen use efficiency (NUEopt) in the Mixedwood Plains ecozone.

TL;DR: In this article, the sulfate uptake and translocation of tomato seedlings were investigated in nutrient solutions containing four concentrations of sulfate, i.e., 0.1 to 10.4 µm, and 20.8 µm to 20 µm sulfate.

TL;DR: In this article, the top layer of a Typic Mesisol across seven crop sequences was investigated in order to investigate the composition of soil solution, and the changing levels of nutrients in the saturated soil extracts over seasons, years and crop sequences were analyzed using absolute values of nutrient concentrations, nutrient percentages relative to total soluble salts (the nutrient intensity and balance concept) and row-centred log ratios of nutrients concentrations or activities.

TL;DR: In this paper, the authors analyzed data of 730 response curves from 481 site-years (4297 observations) in maize N rate fertilization studies conducted between 1999 and 2020 in the United States and Canada.