International audienceAdoption of conservation practices can induce beneficial changes to soil properties and related crop yields in which magnitude varies according to soil and climatic conditions but usually increases with time. A long-term field experiment was initiated in 1992 at L'Acadie in southern Quebec on a clay loam soil to evaluate the effect of tillage [mouldboard plow (MP) vs. conservation (CT)], synthetic N fertilization (0, 80, and 160 kg N ha(-1)) and synthetic P fertilization (0, 17.5 and 35 kg P ha(-1)) on soil functioning and grain yields of a corn-soybean rotation. Soil tillage was performed every year while synthetic fertilizers were applied only to the corn. Results obtained 12 to 20 yr after initiation of the study in...
Intervention présentée aux Journées de l'AFPF, "La fertilité des sols dans les systèmes fourragers",...
© 2016 Elsevier B.V.Agricultural practices such as tillage, cover crops, and nitrogen (N) fertilizat...
Management practices that may increase soil organic matter (SOM) storage include conservation tilla...
The objective of this study was to compare crops yield (corn, soybean, wheat) and environmental impa...
L’objectif de cette étude était de comparer l’effet de 20 itinéraires techniques combinant le type d...
Diplôme : Dr. d'UniversitéOver the last decades, the surface traditionally ploughed has tended to de...
Over the last decades, the surface traditionally ploughed has tended to decrease and replaced by sha...
The no-till (NT) is gaining great attention for soil preparation. This practice modifies number of s...
Conservation agriculture is globally recommended for increasing soil C and reducing greenhouse gases...
AbstractIn agro-ecosystems, fertilization practices are crucial for sustaining crop productivity. He...
The accumulation and mineralization of soil organic matter is of great interest to bo...
The investigations conducted during 1998 – 2008 followed the influence of different soil tillage sy...
Nowadays, the use of synthetic nitrogen fertilizers and herbicides is required to ensure cropping sy...
In the sahelian zone, sail organic matter (SOM) and microbial biomass (MBc) are two essential compon...
Understanding the complex relationships among soil quality, crop productivity, and management practi...
Intervention présentée aux Journées de l'AFPF, "La fertilité des sols dans les systèmes fourragers",...
© 2016 Elsevier B.V.Agricultural practices such as tillage, cover crops, and nitrogen (N) fertilizat...
Management practices that may increase soil organic matter (SOM) storage include conservation tilla...
The objective of this study was to compare crops yield (corn, soybean, wheat) and environmental impa...
L’objectif de cette étude était de comparer l’effet de 20 itinéraires techniques combinant le type d...
Diplôme : Dr. d'UniversitéOver the last decades, the surface traditionally ploughed has tended to de...
Over the last decades, the surface traditionally ploughed has tended to decrease and replaced by sha...
The no-till (NT) is gaining great attention for soil preparation. This practice modifies number of s...
Conservation agriculture is globally recommended for increasing soil C and reducing greenhouse gases...
AbstractIn agro-ecosystems, fertilization practices are crucial for sustaining crop productivity. He...
The accumulation and mineralization of soil organic matter is of great interest to bo...
The investigations conducted during 1998 – 2008 followed the influence of different soil tillage sy...
Nowadays, the use of synthetic nitrogen fertilizers and herbicides is required to ensure cropping sy...
In the sahelian zone, sail organic matter (SOM) and microbial biomass (MBc) are two essential compon...
Understanding the complex relationships among soil quality, crop productivity, and management practi...
Intervention présentée aux Journées de l'AFPF, "La fertilité des sols dans les systèmes fourragers",...
© 2016 Elsevier B.V.Agricultural practices such as tillage, cover crops, and nitrogen (N) fertilizat...
Management practices that may increase soil organic matter (SOM) storage include conservation tilla...