[PDF] Top 20 Soil macrofauna under integrated crop‑livestock systems in a Brazilian Cerrado Ferralsol

... e Cerrado nativo (controle). A macrofauna foi avaliada pelo método "Tropical Soil Biology and Fertility" modificado e todos os indivíduos coletados nas parcelas foram contados e identificados ... See full document

... increase in the use of integrated farming systems have been observed in the Brazilian Cerrado, such as crop-livestock integration (CLI), which combined with the ... See full document

... out in some soils of the Brazilian Cerrado show that the use of an integrated crop-livestock (Carvalho et ...enhance soil organic carbon (SOC) ...of crop, ... See full document

... leaves), in association with corn, which may have caused a sort of mulching effect as reported by Wardle et ...the soil through microbial respiration, which may have contributed to the buildup observed ... See full document

... of soil mobilization, a higher- microbial biomass C and N, a higher ratio of microbial biomass C and of soil total organic C, and a lower-metabolic quotient in the grazed areas were observed than ... See full document

... no-till systems in Cerrado environments is the low quantity and rapid decomposition of straw left on the soil surface between fall and spring, due to water deficit and high ...temperatures. ... See full document

... efficiency in the use of land and natural resources are also considered benefits of iLPF for the environment (BUNGENSTAB, ...phenomena under study, and in this sense, geostatistics allows the ... See full document

... groundcover in integrated crop-livestock ...cover crop, due to its capacity for the production of straw during the off-season in the Cerrado, when overseeded into crops of ... See full document

... Macroporosity in the layer of 10-20 cm and total porosity in the two soil layers in CCL were higher than in the other treatments (p < ...hand, soil density in the layer ... See full document

... content in the soil using the glucose oxidase-peroxidase method was quite ...the soil (control) was recovered in the extraction solution ...determined soil glucose content by this ... See full document

... of soil particles (Reid & Goss, 1980) and help maintain MBC and MBN ...contents. In pastures, the quantity and refresh rate of roots may behave similarly and are potentially of equal importance for the ... See full document

... Neutered male steers (crossbred Angus, Hereford, and Nellore), approximately 12 months old and weighing about 200 kg, began grazing in a cattle fattening or finishing system. During the grazing cycle, cattle feed ... See full document

... application in dry season is also common at the end of the soybean cycle, to facilitate mechanical harvesting (Cobucci & Portela, 2003; Kluthcouski & Aidar, ...adopted in the present study because ... See full document

... conducted in 2007 in Selvíria in the State of Mato Grosso do Sul, Brazil (20°18′S, 51°22′W, elevation 370 m), at a site belonging to the University of Engineering, Campus of Ilha Solteira (SP) – ... See full document

... A qualidade física do solo é fundamental para a sustentabilidade global dos agroecossistemas, pois está relacionada com processos fundamentais para o desenvolvimento das culturas agrícolas. Este estudo teve por objetivo ... See full document

... for soil under no-tillage management as compared with conventional tillage (Table ...Conservation soil management systems such as no-tillage produce greater competition between soil ... See full document

... K. Soil hydraulic response to conservation agriculture under irrigated intensive cereal-based cropping systems in a semiarid ...climate. Soil and Tillage Research, ... See full document

... Ferreira AS, Camargo FAO, Vidor C. Utilização de microondas na avaliação da biomassa microbiana do solo. Revista Brasileira de Ciência do Solo 1999; 23(4): 991-996. http://dx.doi.org/10.1590/S0100-06831999000400026. ... See full document

... of macrofauna (Figure 5). In the first cluster, NF was the land use that allowed of the greatest preservation of ...agroforestry systems home garden (HG), shade trees for cultivation (STC), cropping ... See full document

... crops in each plot per period, and with the greatest weight gain for each ...(2008) in an area of 24 hectares of Embrapa Milho e Sorgo, in Sete Lagoas, Minas Gerais ...plot. In order to test ... See full document