This study sought to describe the current state fertility levels by analyzing 105,342 soil samples from different regions of the state of Rio Grande do Sul assigned by CCGL Technology. Thus, about 42% of the samples need ...

Precision farming (AP) is a technological tool that assesses the attributes of productivity constraints, it aims to reduce the spatial variability of the area, with the increase of productivity, and offering other benefits ...

The present work had the purpose of making a few technologies (applications) available for farmers as a tool to promote the competitive edge of brazilian agribusiness by using smartphones and tablets with Android operating ...

The resistance to the soil s penetration can be used as an indicator of its compaction as well as indicate for its susceptibility to erosion. Considering the influence of the soil compaction on the development of grass, ...

Precision farming and livestock are topics of spatial nature, so commonly use the Geographic Information Systems (GIS) because they present themselves like excellent management tools. GIS allow management spatial data and ...

Due to the high cost of production, some farmers have abandoned their activities and invested in other, with the factors mismanagement of your business and the lack of specific technologies to its development, coupled with ...

Rice cultivation is on fundamental importance to the state s economy, where there is a need for improvements in productivity and profitability of farming located. This paper aimed to evaluate the production costs of the ...

The increased demand for agricultural products necessitates the use of precision farming tools and fertilizers properly allowing the optimization of the production space and obtaining high yields. Various fertilizers are ...

Are incipient the studies on fields sports using tools to precision agriculture (PA). The aim of this study was to evaluate the spatial variability of soil properties in a pitch football, using PA techniques, in order to ...

The first works with Precision Agriculture in Brazil started with greater intensity from the 2000s in order to know and correct soil fertility. After long years of public-private research generated a vast database of ...