Producers in southern Brazil are seeking to diversify farm income and increase production efficiency by integrating livestock grazing of winter annual forages within rotations of summer grain crops. Our objective was to determine grazing and nitrogen fertilization effects on decomposition of winter annual forage residues in corn. A winter cover of oat (Avena strigosa Shreb) and annual ryegrass (Lolium multiflorum L.) was no-till seeded in April 2002 near Ponta Grossa, PR in southern Brazil. Treatment combinations of N fertilizer (0 or 150 kg ha-1) and grazing (grazed or not grazed) were imposed on the winter forage cover. The grazing period was from June to early October 2002. The winter forage was desiccated on 11 October and corn was no-t...
The straw presence on the soil surface can reduce the emergence and growth of weeds in no tillage sy...
The objective of was to determine the influence of grazing methods with a relatively low or high her...
The objective of was to determine the influence of grazing methods with a relatively low or high her...
Producers in southern Brazil are seeking to diversify farm income and increase production efficiency...
Producers in southern Brazil are seeking to diversify farm income and increase production efficiency...
Animal trampling is one of the major causes of soil compaction in areas subjected to integrated crop...
Animal trampling is one of the major causes of soil compaction in areas subjected to integrated crop...
The objective of this work was to evaluate the effect of winter land use on the amount of residual s...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThe cattle breeding and crop production...
Intercropping with cool season species has been used as an alternative to increase productivity off-...
The objective of this work was to evaluate the effect on forage yield of sowing winter forage specie...
The objective of this work was to evaluate the productivity of irrigated maize, grown using several ...
In the southern of Brazil, with the increase of corn production in no-tillage system, some winter co...
O objetivo deste trabalho foi avaliar o efeito de usos da terra no inverno na quantidade de palha re...
The straw presence on the soil surface can reduce the emergence and growth of weeds in no tillage sy...
The straw presence on the soil surface can reduce the emergence and growth of weeds in no tillage sy...
The objective of was to determine the influence of grazing methods with a relatively low or high her...
The objective of was to determine the influence of grazing methods with a relatively low or high her...
Producers in southern Brazil are seeking to diversify farm income and increase production efficiency...
Producers in southern Brazil are seeking to diversify farm income and increase production efficiency...
Animal trampling is one of the major causes of soil compaction in areas subjected to integrated crop...
Animal trampling is one of the major causes of soil compaction in areas subjected to integrated crop...
The objective of this work was to evaluate the effect of winter land use on the amount of residual s...
Conselho Nacional de Desenvolvimento Científico e TecnológicoThe cattle breeding and crop production...
Intercropping with cool season species has been used as an alternative to increase productivity off-...
The objective of this work was to evaluate the effect on forage yield of sowing winter forage specie...
The objective of this work was to evaluate the productivity of irrigated maize, grown using several ...
In the southern of Brazil, with the increase of corn production in no-tillage system, some winter co...
O objetivo deste trabalho foi avaliar o efeito de usos da terra no inverno na quantidade de palha re...
The straw presence on the soil surface can reduce the emergence and growth of weeds in no tillage sy...
The straw presence on the soil surface can reduce the emergence and growth of weeds in no tillage sy...
The objective of was to determine the influence of grazing methods with a relatively low or high her...
The objective of was to determine the influence of grazing methods with a relatively low or high her...