The no tillage system (SPD) stands out as the predominant model used for grain production in southern Brazil. Thus, the use of cover crops become relevant to improve the quality of this system, providing protection of the so il and fixation/cycling of nutrients, especially nitrogen (N), with release for cultivation in succession. In this system, during the winter period, the predominant use of oats to obtain straw is highlighted. However, it is not the most adequate crop to pr ecede the maize crop, due to the high C N ratio that causes less N availability in the soil during decomposition. This work aims to evaluate the evaluate the equilibrium between residues of residues for soil protection and N release for the crop in success ion as a fu...
Research has investigated the best nitrogen rate for maize under the most diverse types of soil mana...
A permanência de restos culturais sobre a superfície do solo altera os processos de imobilização e m...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
The no-tillage system is the predominant model in the agricultural scenario of southern Brazil. Thus...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorNo-tillage system is a soil management pr...
No-tillage systems, associated to black oat as preceding cover crop, have been increasingly adopted....
No-tillage systems, associated to black oat as preceding cover crop, have been increasingly adopted....
A field experiment was carried out, during the 1999 and 2000 growing season, at the Fundação Agrária...
A field experiment was carried out, during the 1999 and 2000 growing season, at the Fundação Agrária...
Cover crops (CC) and crop rotation are key components of a sustainable crop production system. The o...
To achieve high yields the corn crop is dependent on nitrogen. Systems of cover crops preceding corn...
Nitrogen is the nutrient most required by the maize crop, being often the most limiting one to grain...
Currently, the recommendation of nitrogen fertilization for corn (Zea mays) in no-tillage system in ...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
Research has investigated the best nitrogen rate for maize under the most diverse types of soil mana...
A permanência de restos culturais sobre a superfície do solo altera os processos de imobilização e m...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
The no-tillage system is the predominant model in the agricultural scenario of southern Brazil. Thus...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorNo-tillage system is a soil management pr...
No-tillage systems, associated to black oat as preceding cover crop, have been increasingly adopted....
No-tillage systems, associated to black oat as preceding cover crop, have been increasingly adopted....
A field experiment was carried out, during the 1999 and 2000 growing season, at the Fundação Agrária...
A field experiment was carried out, during the 1999 and 2000 growing season, at the Fundação Agrária...
Cover crops (CC) and crop rotation are key components of a sustainable crop production system. The o...
To achieve high yields the corn crop is dependent on nitrogen. Systems of cover crops preceding corn...
Nitrogen is the nutrient most required by the maize crop, being often the most limiting one to grain...
Currently, the recommendation of nitrogen fertilization for corn (Zea mays) in no-tillage system in ...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...
Research has investigated the best nitrogen rate for maize under the most diverse types of soil mana...
A permanência de restos culturais sobre a superfície do solo altera os processos de imobilização e m...
O cultivo de plantas de cobertura como cultura de inverno para produzir palha e proteger o solo após...