[PDF] Top 20 Organic matter and physical properties of a Red Latosol under an integrated crop-livestock-forestry system

... practices and uses, in the integrated crop-livestock-forestry (ICLF) production system, influence the soil properties in different ...the organic matter ... See full document

... represents an interesting alternative of soil management, especially in regions where the maintenance of cover crops in no- tillage systems is ...objective of this study was to evaluate soil ... See full document

... soil, organic matter minimizes limitations of Brazilian Oxisols, such as low cation exchange capacity, low nutrient availability, toxicity due to high aluminum content, and phosphate ... See full document

... effects of grazing height of Brachiaria ruziziensis on the production of straw, and the establishment and grain yield of a soybean crop, under an ... See full document

... sustainability of 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 ... See full document

... importance of grass in enhancing soil aggregation (Carvalho et ...have an important function in formation of large aggregates by cementing together of micro ...effect of animal grazing ... See full document

... agriculture and livestock production systems, developed in the Cerrado region, are rather unsustainable (Brossard & López-Hernández, ...Intensive crop production systems, although highly ... See full document

... Although integrated crop-livestock system (ICLS) under no-tillage (NT) is an attractive practice for intensify agricultural production, little regional information is available ... See full document

... relationship of management and soil quality may be evaluated by the behavior of soil physical, chemical and biological ...assessment of soil structure, it is sought attributes in ... See full document

... installation of the coffee plantations, the soil was disk-plowed to a depth of 40 cm and thereafter ...operations and their traffic frequency were a fertilizer machine (approximate mass 210 ... See full document

... demands of animals. The use of whole corn with no roughage (in a concentrate-only diet), in the feedlot, is an alternative for eliminating forage from the ...advantages of this diet include ... See full document

... Hereford, and Nellore), approximately 12 months old and weighing about 200 kg, began grazing in a cattle fattening or finishing ...grazing system was adopted with a minimum of three remaining ... See full document

... permanence of sugarcane straw on the soil surface, in systems without the pre-harvest straw burning practice, directly affects the soil organic matter ...objective of this work was to evaluate ... See full document

... analysis of these variables for the existence of a normal distribution for the exclusion of those that did not present this distribution it was inferred that only the gravimetric moisture had to be ... See full document

... chemical and physical properties of ...role of soil physical conditions regarding crop yield has been ...yield and its relationship with physical ... See full document

... objective of this study is to evaluate the forage mass, chemical composition, mineral content, and mineral absorption in signal grass (Urochloa decumbens) grown with different eucalypt clones in an ... See full document

... biological properties; properties such as total organic carbon, microbial carbon, and microbial quotient may gradually increase, which is important for a sustainable system, while the ... See full document

... wetting of the surface of the quartz grains (Fig. 3). Changes of contact angle in time are characterised by high values of both the initial contact angle θ 0 (about 45 ... See full document

... risk of soil compaction caused by livestock trampling during the pasture cycle, which could limit crop root growth and grain ...rate and grazing management during pasture cycle prevents ... See full document

... objective of this work was to evaluate the quality of the soil and its relation with soybean (Glycine max) yield in an integrated crop-livestock system (ICLS), with ... See full document