the objective of this work was to evaluate the growth of changes nugget-of-gold Duranta repens ' Aurea ', in 5 levels of shading in relation its height. The experiment was carried through ...

Labor in livestock buildings are exposed to a thermal discomfort and some can develop fatigue, other negative effect on health and risk of accident at work. Information about thermal discomfort on the workers in swine ...

On the activities of dairy exploration, the renewal or magnifying of the flock is very important for the producer economic income, being the basic creation of year-old calves and importance in the exploration process. ...

The temperature is a climatic element of great influence in the development of the vegetable potential. The present work presents as objective to analyze the spatial and temporal temperature profile variability in protected ...

ABSTRACT: The objective of this trial was to analyse the corrosion process of mortars, usually used in the residues storage tanks covering. These residues are produced in farm animal facilities. In this way, were ...

Since a long time protected culture is a well-known technology and the increasing of biological knowledge and the new technologies development resulted in a great emphasis on climatic control. Nowadays there are several ...

The aim of this research was to study the combination both non-destructive and destructive methods associated to the statistical analysis in order to evaluated the quality of manufactured bricks of soil-cement-vegetable-wastes. ...

Climate and presence of aggressive agents in agricultural buildings depends on variety of factors, such as building features, confined animal species and climate variables. In determined conditions, ...

Sensitivity analyses in a mathematical model to predict the thermal environment throughout the length of acclimatized broiler chickens housing were carried out with the goal of evaluating the influence of several parameters ...

This research aimed to evaluate the symptoms found in swine production workers, and to relate them with their age and length of time working. This is and economic sector where a large amount of workers is concentrated ...