Integrated crop-livestock systems in the Cerrado region

被引:63
作者
Vilela, Lourival [1 ]
Martha Junior, Geraldo Bueno [2 ]
Motta Macedo, Manuel Claudio [3 ]
Marchao, Robelio Leandro [1 ]
Guimaraes Junior, Roberto [1 ]
Pulrolnik, Karina [1 ]
Maciel, Giovana Alcantara [1 ]
机构
[1] Embrapa Cerrados, BR-73310970 Planaltina, DF, Brazil
[2] Embrapa Estudos Estrateg & Capacitacao, BR-70770901 Brasilia, DF, Brazil
[3] Embrapa Gado Corte, BR-79002970 Campo Grande, MS, Brazil
关键词
agrisilvipasture; crop-pasture association; soil organic matter; no tillage; SOIL; MANAGEMENT; TILLAGE; CATTLE;
D O I
10.1590/S0100-204X2011001000003
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The objective of this work was to analyze the benefits and the potential prospects of integrated crop-livestock systems in the process of crop and pasture intensification in the Cerrado, and to point out the main information gaps about the system. The main benefits of crop-livestock integration are: improved chemical, physical and biological properties of the soil; reduction of diseases, pests and weed outbreaks occurrence; higher crop and animal productivity; and risk reduction due to diversification of activities. However, the adoption of the crop-livestock system is still low, probably due to the greater complexity of the system. Concentrating efforts on the factors that limit the system's adoption is strategic for new studies. The search for better soil cover for the no tillage system, through forage grasses, can boost the adoption of integrated crop-livestock in the Cerrado. It is expected that the adoption of integrated crop-livestock systems improve the socioeconomic and environmental sustainability of the farm and of its region of influence.
引用
收藏
页码:1127 / 1138
页数:12
相关论文
共 62 条
[1]  
[Anonymous], S MANEJO PASTAGEM
[2]  
[Anonymous], 2008, SAVANAS DESAFIOS EST
[3]  
[Anonymous], REV POLITICA AGRICOL
[4]  
[Anonymous], BOVINOCULTURA CORTE
[5]  
[Anonymous], 2010, BOAS PRATICAS USO EF
[6]  
[Anonymous], 22 EMBRAPA CERR
[7]  
[Anonymous], 2003, INTEGRACAO LAVOURAPE
[8]  
[Anonymous], 2003, THESIS U FEDERAL RIO
[9]  
[Anonymous], 2001, PRODUCAO ANIMAL N VI
[10]  
[Anonymous], S MANEJO PASTAGEM