[PDF] Top 20 Steers production in integrated crop-livestock systems: pasture management under different sward heights

... content in the highest grazing intensities, the ADG results show lower gain per ...Thus, in the SH about 30 cm, the highest animal performance is due to a better sward structure to gather high bite ... See full document

... soils in the northwest of the State of Paraná, in Brazil (PR), derive from Caiuá sandstone, and are characterised by their medium to sandy texture, being highly susceptible to erosion and often having low ... See full document

... MBN in the soil under degraded pasture compared with the integrated systems, both in Nova Canaã do Norte and in Cachoeira Dourada, are probably due to no tillage of the ... See full document

... the integrated systems of agricultural production in the no-tillage system are a viable practice for the introduction of agricultural production, there is little information about the ... See full document

... represent systems which are useful for soil biodiversity conservation, in comparison to continuous ...the different ecosystem services provided by soils (Lavelle et ...conservation in these ... See full document

... 2001 in an integrated crop-livestock system under no- tillage (ICL-NT), where soybean grows in the summer in rotation with mixed oats (Avena strigosa ...pastures in ... See full document

... acidification in agricultural systems (COSTA et ...the production system, the magnitude of the acidification generated by nitrogen fertilization may vary according to the degree of acidity and the ... See full document

... of crop-livestock integration (CLI) in no-tillage system (NTS), which makes it an important alternative to occupy these areas and increase the sustainability of rural productions, providing: (i) ... See full document

... intercropping systems between corn and tropical forages, at different cutting heights, on silage production, light interception, land use efficiency, intercropping competition factors, and ... See full document

... Latossol under different management systems in the savanna area in the state of ...developed in Uruçuí southwest of the state of Piauí. Three systems of soil ... See full document

... differences in canopy architecture and projection between two these Eucalyptus clones (VIANA et ...higher in plants grown for 10 to 52 days after corn harvest in the autumn season (corresponding to ... See full document

... by management (NV, CL and CLF) rather than by the height of the ...difference in soil physical properties because of pasture height in the crop-livestock systems in ... See full document

... quality in relation to the NF, and the most noticeable effects were in the HG (Table 2), differing from the results found by Giarola et ...increase in Sq due to the soil use, the in-depth ... See full document

... In 2004, the Nigerian government launched the Second National Fadama Development Project (Fadama II) to increase the incomes of farmers, fishers, and other poor people in Fadama ...is in most cases ... See full document

... decreasing in the following crops. It should be noted that, in the studied systems, CSY corresponded to ...35% in comparison with that of the area cultivated without the forest ...that, ... See full document

... The integrated crop- livestock-forest system can enhance the production of soybeans, meat and wood in regions characterized by sandy soils and warm ...eucalyptus in an ... See full document

... resulted in lower soil coverage and, consequently, in increasing in soil temperature and water evaporation, reducing the availability of water for the following crop, mainly at the beginning ... See full document

... In order to achieve sustainability, different crop combinations and different strategies for management of the spontaneous vegetation will be tested, and the crop systems will be stabiJi[r] ... See full document

... is crop residue management since all the straw is left on the soil, creating favorable conditions for the proliferation and survival of necrotrophic pathogens in crop debris, as many depend on ... See full document

... increasing crop residue decomposition was more pronounced for aboveground crop residues with high C/N ...mobilization under CT leads to shredding of the crop residues and increases the ... See full document