A5050689734- Plant Water Relations and Carbon Dynamics
- Solar Radiation and Photovoltaics
- Irrigation Practices and Water Management
- Growth and nutrition in plants
- Soil erosion and sediment transport
- Geography and Environmental Studies
- Hydrology and Watershed Management Studies
- Leaf Properties and Growth Measurement
- Environmental and biological studies
- Soil Management and Crop Yield
- Urban Heat Island Mitigation
- Remote Sensing in Agriculture
- Genetic and phenotypic traits in livestock
- Genetics and Plant Breeding
- Geothermal Energy Systems and Applications
- Food Safety and Hygiene
- Smart Agriculture and AI
- Genetic and Environmental Crop Studies
- Optimal Experimental Design Methods
- Advanced oxidation water treatment
- Food Waste Reduction and Sustainability
- Hydrology and Drought Analysis
- Nitric Oxide and Endothelin Effects
- Women's cancer prevention and management
- Clay minerals and soil interactions
Universidade de São Paulo
2022
Universidade Estadual de Ponta Grossa
2018-2021
Universidade Federal de Viçosa
2017-2020
Universidade Nilton Lins
2019
Direção Geral do Território
2019
Amazon (United States)
2019
National Institute for Space Research
2011
BG Klinikum Duisburg
2007
Goethe University Frankfurt
2007
Abstract The reference evapotranspiration (ETo) has long been used as a climate parameter for many studies in climatology and hydrology. However, regions suffer from shortage of both meteorological monitoring stations historical information on ETo. Thus, the objective this study was to develop daily gridded data set Brazil that matches period grid cells Global Precipitation Measurement (GPM) data. ETo calculated using 849 weather over 1 June 2000 31 December 2018. features model were GPM...
Reference evapotranspiration (ETo) is a fundamental parameter for hydrological studies and irrigation management. The Penman-Monteith method the standard to estimate ETo requires several meteorological elements. In developing countries, number of weather stations insufficient. Thus, free products remote sensing with information must be used this purpose. context, objective study was monthly from potential (PET) made available by MOD16 product. study, estimated considered as standard. For...
Residue decomposition from cattle dung is crucial in the nutrient cycling process Integrated Crop–Livestock Systems (ICLS). It also involves impact of presence trees exerted on excreta distribution, as well cycling. The objectives this research included (i) mapping distribution two ICLS, i.e., with and without trees, CLT CL, respectively, (ii) quantification dry matter release (nitrogen—N, phosphorus—P, potassium—K, sulphur—S) both systems. excluded boxes were set out July 2018 to October...
One of the obstacles in monitoring agricultural crops is difficulty understanding and mapping rapid changes these crops. With purpose addressing this issue, study aimed to model fuse Moderate Resolution Imaging Spectroradiometer (MODIS) Normalized Difference Vegetation Index (NDVI) using Landsat-like images achieve daily high spatial resolution NDVI. The was performed for period 2017 on a commercial farm irrigated maize-soybean rotation western region state Bahia, Brazil. To objective,...
ABSTRACT The importance of the precise estimation evapotranspiration is directly related to sustainable water usage. Since agriculture represents 70% Brazil’s consumption, adequate and efficient application may reduce conflicts over use among multiple users. Considering accurate evapotranspiration, objective present study was model compare reference from different heuristic methodologies. standard Penman-Monteith method used as for however, evaluate methodologies with scarce data, two widely...
OBJECTIVE Efficiency of the treatment cerebral vasospasm (CVS) after subarachnoid hemorrhage (SAH) by interfering with nitric oxide-cyclic guanosine monophospate (cGMP) pathway seems to be inconsistent. So far, it remains unclear whether or not insufficient access drugs impaired reactivity vessels is responsible for this inconsistency. Therefore, aim present investigation was characterize on arteries during CVS. METHODS CVS induced using rat double model and determined magnetic resonance...
Surface temperature (Ts) is a determining factor to obtain energy balance parameters, being relevant understand the influence of this variable on estimation evapotranspiration. Thus, objective study was simulate errors in Ts verify consequences actual evapotranspiration (ETa) estimated by SAFER (Simple Algorithm for Evapotranspiration Retrieving) model. For this, an image Landsat-8 satellite used induce from 0.2K 10K Ts, allowing verifying ETa data. After estimations and ETa, quantitative...
ABSTRACT FAO Penman-Monteith (FO-PM) is considered the standard method for estimation of reference evapotranspiration (ET0) but requires various meteorological data, which are often not available. The objective this work was to evaluate performance FAO-PM with limited data and other methods as alternatives estimate ET0 in Jaíba-MG. study used daily from 2007 2016 National Institute Meteorology’s station. Daily values were randomized, 70% these determine calibration parameters equations each...
The Penman-Monteith equation is recommended for the estimation of reference evapotranspiration (ETo). However, it requires meteorological data that are commonly unavailable. Thus, this study evaluates artificial neural network (ANN), multivariate adaptive regression splines (MARS), and original calibrated Hargreaves-Samani (HS) temperature (PMT) equations daily ETo using temperature. Two scenarios were considered: (i) local, models calibrated/developed evaluated from individual weather...
The region of Viçosa in Brazil stands out for vegetable production.For success this activity, the correct choice cultivar with correctly applied irrigation are necessary.As such, aim study was to evaluate agronomic performance radish cultivars submitted different depths.The crop grown a protected environment over three cycles, periods 38 40 days.The experimental design randomised complete blocks split plots five replications, comprising depths (50, 75, 100, 125 and 150%...
ABSTRACT: The objective of this research was to use the modeling and computer simulation support decision makers, aiming increase productive capacity agro-industry LaticínioFunarbe. Specifically, it has modeled current yoghurt production sector for that enables meet new demand. Arena 14.7 software used conduct modeling. To validate model, output collected at factory three months compared with from simulated computational model. Two indicators were established perform analyzes four different...
The region of the Zona da Mata Minas Gerais stands out in production vegetables. To achieve success this activity, it is important to choose suitable cultivars and apply irrigation correctly. This study aimed determine optimum depth evaluate new commercial arugula Gerais. cultivation was carried a greenhouse during three cycles with periods 33 (January 11, 2016 February 12, 2016), 36 (March 1, April 5, (April May 17, 2016) days. experimental design randomized complete block five...
Alta frequência de imagens e resolução espacial são características necessárias em estudos com alta dinâmica temporal espacial, difícil encontrar um único sensor orbital. Portanto, a possibilidade usar vários satélites para solucionar esse obstáculo no monitoramento é fundamental importância. O objetivo do estudo foi avaliar o acoplamento multisensor monitorar fenômenos que requerem uma mais elevada detalhadas, intercalando as reflectância LISS III, bordo satélite ResourceSat-II MSI...
The insufficiency of morphological descriptors reveals the importance studies related to this topic for the genetic improvement soybean, with attention possible measured in early stages plant development which allows obtaining fast results. aim work was estimate coefficient repeatability some soybean and minimum number evaluations necessary predict real value genotypes. Five (5) experiments were carried out 124, 93, 90, 16 genotypes for first, second, third, fourth, fifth...
The aim in the present study was to evaluate effects of different split fertigation and doses on development production drip irrigated coffee western region state Bahia, Brazil. performed at Café do Rio Branco Farm, Barreiras, BA, Brazil, adult trees aged approximately 3.5 years from variety <em>Catuaí IAC 144</em>. A 3 x factorial design adopted, with three levels nitrogen potassium fertilization (900/800, 600/500 300/250 kg ha<sup>-1</sup>...
Background: Staphylococcus aureus has been considered one of the main opportunistic pathogens for humans, constituting a relevant problem, considering its possible resistance to antibiotics used in medical practice.The aim this study was detect presence oxacillin-resistant S. (ORSA) hands undergraduate dentistry students, throughout clinical procedures (before and after dental hand hygiene).Methods: Hand samples were collected at different times (preasepsis; immediately asepsis; glove...