The no-till (NT) is gaining great attention for soil preparation. This practice modifies number of soil properties such as the distribution of phosphorus (P) in the soil profile. This work aims to analyze the impacts on the biogeochemical P cycle after decades of NT and incorporate those effects in an operational model. We used a long-term field experiment under corn-soybean rotation established on a clay loam soil (L’Acadie, Quebec, Canada). The design was a split-plot plan with 4 blocks under moldboard plough (MP) and NT, subdivided by 3 doses of P [0 (0P), 17.5 (0.5P), 35 (1P) kg P ha-1] applied in corn phase and localized to 5-cm deep and 5-cm from the corn row.The phosphate ion concentration in MP was relatively constant (0.08 mg P L-1...
International audienceImproving soil test P assessment at plot scale is essential for productivity i...
Phosphorus (P) crop fertilization requires optimal management to avoid the waste of a non-renewable ...
Increasing cropping intensity may affect phosphorus (P) recycling through crop residue inputs, which...
La pratique du «sans labour» (NT) se développe dans le cadre de l’agriculture de conservation des so...
International audienceAlthough simulation models have been developed to describe P dynamics in cropp...
The cultivation of crops with different capacity of P uptake and use under long-term soil tillage sy...
Soil and fertilizer management during cultivation can affect crop productivity and profitability. Lo...
International audienceAdoption of conservation practices can induce beneficial changes to soil prope...
International audienceNo-tillage (NT) is an agricultural practice recommended in context of conserva...
International audienceBackground and aims. Relevant soil properties and nutrient distributions influ...
Soil and fertilizer management during cultivation can affect crop productivity and profitability. Lo...
International audienceThe benefits of no till (NT) management in the short to medium terms need to b...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESAn exploration for economical and...
The thesis objective was to evaluate the forms of accumulation and release of phosphorus from cover ...
Conservation tillage, including no-tillage (NT), is being used increasingly with respect to conventi...
International audienceImproving soil test P assessment at plot scale is essential for productivity i...
Phosphorus (P) crop fertilization requires optimal management to avoid the waste of a non-renewable ...
Increasing cropping intensity may affect phosphorus (P) recycling through crop residue inputs, which...
La pratique du «sans labour» (NT) se développe dans le cadre de l’agriculture de conservation des so...
International audienceAlthough simulation models have been developed to describe P dynamics in cropp...
The cultivation of crops with different capacity of P uptake and use under long-term soil tillage sy...
Soil and fertilizer management during cultivation can affect crop productivity and profitability. Lo...
International audienceAdoption of conservation practices can induce beneficial changes to soil prope...
International audienceNo-tillage (NT) is an agricultural practice recommended in context of conserva...
International audienceBackground and aims. Relevant soil properties and nutrient distributions influ...
Soil and fertilizer management during cultivation can affect crop productivity and profitability. Lo...
International audienceThe benefits of no till (NT) management in the short to medium terms need to b...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESAn exploration for economical and...
The thesis objective was to evaluate the forms of accumulation and release of phosphorus from cover ...
Conservation tillage, including no-tillage (NT), is being used increasingly with respect to conventi...
International audienceImproving soil test P assessment at plot scale is essential for productivity i...
Phosphorus (P) crop fertilization requires optimal management to avoid the waste of a non-renewable ...
Increasing cropping intensity may affect phosphorus (P) recycling through crop residue inputs, which...