Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Carlos Alexandre Gomes Costa"'
Autor:
Geovana Paim Araújo, Lucas Melo Vellame, Juliana Alcântara Costa, Carlos Alexandre Gomes Costa
Publikováno v:
Smart Agricultural Technology, Vol 1, Iss , Pp 100012- (2021)
The storage of water in the plant and its impacts on eco-hydrological processes are not commonly considered in the models for estimating plant transpiration and evapotranspiration. The high costs required for a wide monitoring network are major obsta
Externí odkaz:
https://doaj.org/article/4878f9db801443edab6843718bef3a88
Autor:
Francisco Esmayle Alves de Tilesse, Juliana Alcântara Costa, José Vidal de Figueiredo, Joaquín Navarro-Hevia, Carlos Alexandre Gomes Costa
Publikováno v:
Revista Ciência Agronômica, Vol 52, Iss 4 (2021)
ABSTRACT Hydrological processes in forests are greatly influenced by existing plant species and their specific physiological characteristics. Water consumption by these plant communities is considered important in studies of water availability and wa
Externí odkaz:
https://doaj.org/article/48c8cceec9e141a1b5c28148c2cfde7e
Publikováno v:
Espaço Aberto, Vol 7, Iss 1, Pp 101-110 (2017)
Environmental monitoring is essential for the control of degradation and preservation, particularly in the areas of the Caatinga biome. The aim of this research is to identify temporal change in preserved Caatinga vegetation using the NDVI vegetation
Externí odkaz:
https://doaj.org/article/e3723281b80949329744188bb64c0841
Autor:
CARLOS ALEXANDRE GOMES COSTA, JOSÉ CARLOS DE ARAÚJO, JOSÉ WELLINGTON BATISTA LOPES, EVERTON ALVES RODRIGUES PINHEIRO
Publikováno v:
Revista Caatinga, Vol 29, Iss 3, Pp 692-699 (2016)
Soil is an important water compartment into a watershed scale, mainly due to its role in providing water to plants and to the influence of antecedent moisture on the runoff initiation. The aim of this research is to assess the permanence of water eff
Externí odkaz:
https://doaj.org/article/318c3b9dad1749269f858c817e70dfe1
Autor:
Carlos Alexandre Gomes Costa, Adunias dos Santos Teixeira, Eunice Maia de Andrade, Antônio Macílio Pereira de Lucena, Marco Aurélio Holanda de Castro
Publikováno v:
Revista Ciência Agronômica, Vol 41, Iss 2, Pp 222-230 (2010)
A topografia evidencia-se como um fator imprescindível no entendimento da dinâmica hidrológica e ambiental. Assim, torna-se fundamental a validação de dados altimétricos obtidos por sensoriamento remoto. Os dados SRTM de elevação são resulta
Externí odkaz:
https://doaj.org/article/e491a2a7223843aaaefc1bbf6076c1a1
Autor:
Rubens Sonsol Gondim, Antônia Renata Monteiro Gomes, Fred Carvalho Bezerra, Carlos Alexandre Gomes Costa, Natanael Santiago Pereira
Publikováno v:
Ornamental Horticulture, Vol 14, Iss 1 (2008)
O trabalho foi desenvolvido em ambiente protegido, do tipo telado, no Campo Experimental do Curu, região litorânea do Estado do Ceará, e teve como objetivo estimar a evapotranspiração e os coeficientes de cultivo da Heliconia bihai L. empregando
Externí odkaz:
https://doaj.org/article/c62c5cae24184a49a3b686156debb2af
Autor:
Antonia Leila Rocha Neves, Claudivan Feitosa de Lacerda, Adunias dos Santos Teixeira, Carlos Alexandre Gomes Costa, Hans Raj Gheyi
Publikováno v:
Revista Ciência Agronômica, Vol 41, Iss 1, Pp 59-66
Abstract Cowpea crop is of great importance for northeast Brazil. The objective of this work was to evaluate the application of saline water in different developing stages on plant growth and changes in soil characteristics, measured by soil coverage
Externí odkaz:
https://doaj.org/article/b49397e5a9ce477484dcca9a4e4bbbfc
Autor:
Claudinei Martins Guimarães, Carlos Alexandre Gomes Costa, Leandro Flávio Carneiro, Hildeu Ferreira da Assunção
Publikováno v:
Revista Ciência Agronômica, Vol 50, Iss 1, Pp 1-7
ABSTRACT The technique of Time Domain Reflectometry (TDR) is important in the evaluation of soil moisture due to being an instantaneous method, which is non-destructive, precise and little dependent on environmental factors. However, researchers have
Externí odkaz:
https://doaj.org/article/9ecc786f257a4772a9b89b96e026c66a
Autor:
Carlos Alexandre Gomes Costa, José Wellington Batista Lopes, Everton Alves Rodrigues Pinheiro, José Carlos de Araújo, Raimundo Rodrigues Gomes Filho
Publikováno v:
Revista Ciência Agronômica, Vol 44, Iss 4, Pp 685-694
The purpose of this study was to represent the soil moisture in the profile corresponding to the root zone from TDR sensors in a preserved area of the Caatinga biome and analyze the spatialized moisture adjustment equations under different layers of
Externí odkaz:
https://doaj.org/article/e562c1d24db740d4a1f208fa978a9578
Soil moisture and water availability in the root zone under natural conditions of preserved Caatinga
Autor:
Carlos Alexandre Gomes Costa
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFCUniversidade Federal do CearáUFC.
Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico
A Ãgua na bacia hidrogrÃfica està distribuÃda em diversos compartimentos importantes no que se refere à ecohidrologia. Muitos estudos em regiÃes semiÃridas apontam os reserva
A Ãgua na bacia hidrogrÃfica està distribuÃda em diversos compartimentos importantes no que se refere à ecohidrologia. Muitos estudos em regiÃes semiÃridas apontam os reserva