[PDF] Top 20 Soil Microbial Attributes Under Agroforestry Systems in the Cerrado of Minas Gerais

... mitigation of climate ...Turuçu/RS. In: Anais do XVII CIC e X ENPOS - Congresso de Iniciação Científica e Encontro de Pós-Graduação [online]; 11-14 nov 2008; Pelotas - ... See full document

... ABSTRACT: Agroforestry systems are an alternative option for sustainable production manage- ...These systems contain trees that absorb nutrients from deeper layers of the soil ... See full document

... regions of Brazil, soil biological attributes have been negatively impacted by conventional cropping systems (Alves et ...2008). In the state of Rondônia, which is ... See full document

... - In the present study, we evaluated the influence of agroforestry systems and traditional agriculture on the physical attributes and biologicals of ... See full document

... Comparing the intercropped organic systems, both of which consist of five plant species, with four being the same (passion fruit, maize, cassava and pineapple) and one specific (kudzu ... See full document

... as in Cerrado ...caused the absence of significant differences ...regardless of using legume species, the growth of these trees is not affected, being soil cover ... See full document

... Furthermore, soil cover with plant residue in the no-tillage system may offer lower heating and soil thermal amplitude, which, in a tropical climate with high environmental temperature, ... See full document

... with the distribution of nutrients essential for the development of ...Therefore, the present study aimed to analyze the spatial variation in chemical attributes ... See full document

... spatialize the soil quality index (SQI), in relation to chemical and physical attributes, and evaluate its use in the payment for environmental services in the ... See full document

... – The role of soil organic matter in the mechanisms of soil aggregates stabilization in tropical soils ...understood. The objectives of the ... See full document

... mitigate the impacts of eucalypt monoculture, forestry companies in the Upper Jequitinhonha Valley (MG) have adopted the insertion of strips of native vegetation ... See full document

... management systems can alter the physical and biological soil quality, interfering with crop ...development. The objective of this study was to evaluate the physical and ... See full document

... increase in the degree of oxidation of the humic structure as shown by the decrease in the H/C atomic ratio and increased O/C ratio (Figure ...2). The ... See full document

... occurs in northern Minas Gerais State, Brazil, raises questions about the fl oristic affi nities of these formations in relation to neighboring phytogeographical ...about ... See full document

... started in 1997 to restore water flow and control soil erosion with four ponds ...construction. In 2011 an agroforestry system was planted in the edges under four ... See full document

... – The objective of this experiment was to study the effects of soil management systems on the bulk density, chemical soil properties, and on the soil ... 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

... content in the soil using the glucose oxidase-peroxidase method was quite ...% of the glucose applied to the soil (control) was recovered in the ... See full document

... – The aim of this work was to quantify soil nitrogen microbial biomassa (SNMB) under different soil management systems: no-tillage (NT); one harrowing (OH); one subsoiling ... See full document

... (FS) systems and identify the factors that regulate this process. The study was carried out in AF and FS systems, in three family farms (identified as RO, PA, and GI), ... See full document