Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Pedometric tools applied to zoning management of areas in brazilian semiarid region. Brazilian semi-arid region is a recent frontier in the country for agribusiness. The objective of this study is to apply pedometric tools to zoning areas with distinct potential and limitations to agr... ... Repository: BDPA Publication year: 2019
Remote sensing and kriging with external drift to improve sparse proximal soil sensing data and define management zones in precision agriculture. The precision agriculture scientific field employs increasingly innovative techniques to optimize inputs, maximize profitability, and reduce environmental impacts. Therefore, obtaining a high number o... ... Repository: BDPA Publication year: 2023
Guided soil sampling using soil management zones and proximal soil sensors to improve cost-benefit ratio of fertilizer recommendations. The objective was to integrate soil data from two proximal soil sensors to improve the delineation of homogeneous soil regions using a k-means clustering algorithm defining three distinct management z... ... Repository: BDPA Publication year: 2024
Delineating management zones with different yield potentials in soybean-corn and soybean-cotton production systems. Author(s): SPERANZA, E. A.; NAIME, J. de M.; VAZ, C. M. P.; FRANCHINI, J. C.; INAMASU, R. Y.; LOPES, I. de O. N.; QUEIROS, L. R.; RABELLO, L. M.; JORGE, L. A. de C. Abstract: The delineation of management zones is one of the ways to enable the spatially differentiated management of plots using precision agriculture tools. Over the years, the spatial variability o... ... Repository: BDPA Publication year: 2023
Delineation of irrigation management zones in a Quartzipsamment of the brazilian Semiarid region. The objective of this work was to delineate irrigation management zones using geostatistics and multivariate analysis in different combinations of physical and hydraulic soil properties, as well as to... ... Repository: BDPA Publication year: 2016
Geotechnologies and soil mapping for delimitation of management zones as an approach to precision viticulture. Author(s): FILIPPINI ALBA, J. M.; FLORES, C. A.; MIELE, A. Data of the physical and chemical properties of soils from three vineyards located in Vale dos Vinhedos, Bento Gonc ̧alves, Rio Grande do Sul state, in southern Brazil, were processed. Soil mappi... ... Repository: BDPA Publication year: 2017
Management of trickle irrigation for banana: Hydrodynamic processes and sensor placement at the root zone. Information on soil hydrodynamic processes assists in explaining the soil-water-plant relationship and has practical applications to irrigation management, such as the definition of soil water sensor... ... Repository: BDPA Publication year: 2021
Spatial influence of physical and chemical parameters on management zone definition in apple orchards. Precision agriculture adoption in Brazilian apple orchards is still incipient. This study aimed at evaluating the spatial variability of certain soil properties as soil density, soil penetration resis... ... Repository: BDPA Publication year: 2015
Remote and proximal sensors data fusion: digital twins in irrigation management zoning. The scientific field of precision agriculture employs increasingly innovative techniques to optimize inputs, maximize profitability, and reduce environmental impact. However, obtaining a high number o... ... Repository: BDPA Publication year: 2024
Mapping of yield, economic return, soil electrical conductivity, and management zones of irrigated corn for silage. O objetivo deste trabalho foi avaliar a variabilidade espacial e temporal do rendimento de milho irrigado para silagem, bem como seu retorno econômico. O estudo foi conduzido em área de 18.9 ha de pro... ... Repository: BDPA Publication year: 2018

Showing 1 - 10 of 1,525 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.