Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Geraldo Lopes da Silveira"'
Autor:
Karla Campagnolo, Geraldo Lopes da Silveira, Alessandro Carvalho Miola, Regis Leandro Lopes da Silva
Publikováno v:
Ciência Florestal, Vol 27, Iss 3, Pp 831-842 (2017)
The new Forest Code (NCF) which substitutes the Law No. 4.771, Old Forestry Code (ACF), regulates the definition of Permanent Preservation Areas (APP’s) of waterway marginal ranges, considering that currently their delimitation must be done from th
Externí odkaz:
https://doaj.org/article/ecbab54f34f143c29a42d93ead2a4249
Publikováno v:
Revista Brasileira de Recursos Hídricos, Vol 24 (2019)
ABSTRACT To make water quality series more representative, real-time monitoring techniques are developed. However, these techniques have obstacles in their use, such as high costs and difficulties in equipment installation, maintenance, and calibrati
Externí odkaz:
https://doaj.org/article/42fdb5dfa1d7434ca9663760144f3c5f
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 95, Pp 211-214 (2000)
Insects of the Simuliidae family have been the object of control in Rio Grande do Sul since the 70s. Their constant attacks became a social-economical problem as well as a problem of Public Health, with serious consequences to men and to the economy
Externí odkaz:
https://doaj.org/article/fd36d843dc6d4f598af184316838e585
Autor:
Leonidas Luiz Volcato Descovi Filho, José Luiz Silvério da Silva, Francisco Rossarolla Forgiarini, Geraldo Lopes da Silveira
Publikováno v:
Revista Águas Subterrâneas, Vol 0, Iss 0 (2008)
Este trabalho apresenta estudos preliminares realizados na bacia hidrográfica do rio Santa Maria localizada no sudoeste do Estado do Rio Grande do Sul. Sua importância reside em ser uma área de importante uso na irrigação da cultura do arroz e p
Externí odkaz:
https://doaj.org/article/dcbbbafcb87243b080f18b83303db0ec
Publikováno v:
Revista Brasileira de Recursos Hídricos, Vol 24 (2019)
RBRH v.24 2019
RBRH
Associação Brasileira de Recursos Hídricos (ABRH)
instacron:ABRH
RBRH, Volume: 24, Article number: e46, Published: 07 OCT 2019
RBRH v.24 2019
RBRH
Associação Brasileira de Recursos Hídricos (ABRH)
instacron:ABRH
RBRH, Volume: 24, Article number: e46, Published: 07 OCT 2019
To make water quality series more representative, real-time monitoring techniques are developed. However, these techniques have obstacles in their use, such as high costs and difficulties in equipment installation, maintenance, and calibration. One a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c46d838d04a32671b80ab13dd802416
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2318-03312019000100237&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2318-03312019000100237&tlng=en
Publikováno v:
Floresta e Ambiente, Volume: 26, Issue: 3, Article number: e20171002, Published: 23 MAY 2019
Floresta e Ambiente v.26 n.3 2019
Floresta e Ambiente
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Floresta e Ambiente, Vol 26, Iss 3 (2019)
Floresta e Ambiente v.26 n.3 2019
Floresta e Ambiente
Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
Floresta e Ambiente, Vol 26, Iss 3 (2019)
Alteration of a natural ecosystem can physically, chemically and biologically affect a determined area. Therefore, this study aimed to evaluate the relation between the hydrology, soils and vegetation existing in an area changed by the implantation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::225594ff8cf8c9877c2f1e3d03b10394
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000300110&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000300110&lng=en&tlng=en
Publikováno v:
Revista de Gestão de Água da América Latina. 13:86-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f07aa91c15c37e0a59983d58453dcc33
https://doi.org/10.21168/rega.v13n2.p86-98
https://doi.org/10.21168/rega.v13n2.p86-98
Autor:
Geraldo Lopes da Silveira, Jussara Cabral Cruz, Jefferson Marçal da Rocha, Rafael Cabral Cruz, Fabio Silveira Vilella
Publikováno v:
Revista Brasileira de Recursos Hídricos. 20:763-773
River fragmentation is one of the greatest challenges on environmental planning at the light of water resources management. The need for dams for hydropower generation, irrigation and public water supply, results in increasing pressure on the ecologi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96a6c8d93582df5bd26f2c6ac963704f
https://doi.org/10.21168/rbrh.v20n3.p763-773
https://doi.org/10.21168/rbrh.v20n3.p763-773
Publikováno v:
Revista Brasileira de Recursos Hídricos. 20:809-816
Estimation of median and minimum flows in small watersheds is a complex process due to the heterogeneity of physical characteristics for each location. The proposed work intends to demonstrate this hypothesis, defining two surrounding watersheds with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d3b3460f0c6fe1ff2d89fe3669e29be
https://doi.org/10.21168/rbrh.v20n3.p809-816
https://doi.org/10.21168/rbrh.v20n3.p809-816