Zobrazeno 1 - 8
of 8
pro vyhledávání: '"MICHAEL S. THEBALDI"'
Publikováno v:
International Soil and Water Conservation Research, Vol 10, Iss 4, Pp 547-556 (2022)
Rainfall erosivity is defined as the potential of rain to cause erosion. It has great potential for application in studies related to natural disasters, in addition to water erosion. The objectives of this study were: i) to model the Rday using a sea
Externí odkaz:
https://doaj.org/article/83cd30a1d4bc4a3cb83c0382a3146c6f
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 93, Iss 1 (2021)
Abstract To achieve a better SDI system design, the emitters’ hydraulic characteristics and the flowrate uniformity along lateral lines under backpressure influence must be known. The objective of this study was to evaluate the effect of backpressu
Externí odkaz:
https://doaj.org/article/a9b42ca24372446db99f4aba39080c0b
Autor:
Nathane M. S. Vilela, Michael S. Thebaldi, Bruno De P. Leal, Ascânio V. Silva, Ivani P. Martins
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 1, Pp 135-141 (2018)
ABSTRACT This study aimed to determine some transport parameters of potassium in soil columns by miscible displacement of effluent from a Sewage Treatment Plant (STP). This effluent was collected at different stages of treatment, and potassium chlori
Externí odkaz:
https://doaj.org/article/d3820adfec164d7da9d0675db4acdcb0
Autor:
Michael S. Thebaldi, Delvio Sandri, Alberto B. Felisberto, Marco S. da Rocha, Sebastião Avelino Neto
Publikováno v:
Engenharia Agrícola, Vol 33, Iss 1, Pp 109-120 (2013)
A qualidade da água de irrigação é de fundamental importância para não comprometer a qualidade dos produtos e o funcionamento dos equipamentos de irrigação, especialmente quando são diluídos outros compostos. O objetivo deste trabalho foi a
Externí odkaz:
https://doaj.org/article/6be33ca2b6614a55ad2850eee7835875
Publikováno v:
Revista Ciencias Técnicas Agropecuarias, Vol 18, Iss 2, Pp 1-6 (2009)
Los defensivos agrícolas forman parte directamente de la producción agrícola mundial, controlando plagas y ayudando positivamente en el aumento de la productividad. Uno de los grandes problemas de la aplicación es la deriva, definida como el movi
Externí odkaz:
https://doaj.org/article/806943a966e04005ad603da3f662182d
Publikováno v:
Anais da Academia Brasileira de Ciências v.93 n.1 2021
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Volume: 93, Issue: 1, Article number: e20191338, Published: 31 MAR 2021
Anais da Academia Brasileira de Ciências, Vol 93, Iss 1 (2021)
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Volume: 93, Issue: 1, Article number: e20191338, Published: 31 MAR 2021
Anais da Academia Brasileira de Ciências, Vol 93, Iss 1 (2021)
To achieve a better SDI system design, the emitters’ hydraulic characteristics and the flowrate uniformity along lateral lines under backpressure influence must be known. The objective of this study was to evaluate the effect of backpressure on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d3b20a3bfcf04bf00fb062b213d912a
https://pubmed.ncbi.nlm.nih.gov/33825791
https://pubmed.ncbi.nlm.nih.gov/33825791
Autor:
Michael S. Thebaldi, Delvio Sandri, Alberto B. Felisberto, Marco S. da Rocha, Sebastião A. Neto
Publikováno v:
Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 15, Iss 3, Pp 302-309 (2011)
As agroindústrias figuram entre as maiores fontes poluidoras das águas no Brasil, em função da grande quantidade de resíduos produzidos, contendo substâncias orgânicas, nutrientes, sólidos, óleos e graxas. O objetivo deste trabalho foi anali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::5a9e6bbef59ca38c9dbfb05377201766
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662011000300012
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662011000300012
Publikováno v:
Engenharia Agrícola, Vol 36, Iss 1, Pp 55-62 (2016)
ABSTRACT For drip irrigation design and management, it is necessary to know the relation between flow and pressure acting on emitters. In the case of subsurface drip irrigation, the backpressure phenomenon may change the hydraulic characteristics of
Externí odkaz:
https://doaj.org/article/fe65e65a752a47c5b2c7dbfb3e27067b