Zobrazeno 1 - 10
of 16
pro vyhledávání: '"J.E. Pilotto"'
Autor:
K. Reichardt, O. Portezan, O.O.S. Bacchi, J.C.M Oliveira, D. Dourado-Neto, J.E. Pilotto, M. Calvache
Publikováno v:
Scientia Agricola, Vol 54, Iss spe, Pp 17-21 (1997)
A neutron probe calibration correction is proposed in order to reduce soil water content variability, assumed to be a consequence of improper calibrations relations. The time stability of spatially measured soil water content data is used to correct
Externí odkaz:
https://doaj.org/article/19f22b222a064500ae388e01383a61ef
Autor:
M.D. de Souza, L.H. Basssoi, O.O.S. Bacchi, K. Reichardt, L.C. Hermes, R.B. Abakerli, J.E. Pilotto
Publikováno v:
Scientia Agricola, Vol 54, Iss spe, Pp 116-120 (1997)
Atrazine displacement was studied in a soil profile as a function of water movement and time after herbicide application, taking into account possible influence of preferential flow on leaching. The experiment consisted of two 7 x 7m plots of a dark
Externí odkaz:
https://doaj.org/article/152b7b6eb897439db1730dd1beb3711e
Publikováno v:
Scientia Agricola, Vol 52, Iss 1, Pp 43-49 (1995)
Daily rainfall variability at a local scale (1,000 ha) was studied at Piracicaba, SP, Brazil, for the period of one year (1993-1994), in order to better understand the process of soil water recharge. Coefficients of variation of daily data for ten ob
Externí odkaz:
https://doaj.org/article/2f76c062bacd48eda70085099e97f5ee
Autor:
M.C. Falleiros, A. Ravelo Sanchez, M.Dornelas de Souza, O.O.S. Bacchi, J.E. Pilotto, K. Reichardt
Publikováno v:
Scientia Agricola, Vol 50, Iss 3, Pp 333-337 (1993)
The problem of neutron probe soil water content measurements close to soil surface is analysed from the spatial variability and also from the slow neutron "loss" to the atmosphere points of view. Results obtained on a dark red latosol of the county o
Externí odkaz:
https://doaj.org/article/e03a916d5a8a4ce0b1d46cabb332b958
Autor:
Klaus Reichardt, J.E. Pilotto, R. B. Abakerli, M.D. de Souza, L.C. Hermes, Osny Oliveira Santos Bacchi, L.H. Basssoi
Publikováno v:
Scientia Agricola, Volume: 54, Issue: spe, Pages: 116-120, Published: JUN 1997
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Scientia Agricola v.54 n.spe 1997
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Scientia Agricola v.54 n.spe 1997
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Atrazine displacement was studied in a soil profile as a function of water movement and time after herbicide application, taking into account possible influence of preferential flow on leaching. The experiment consisted of two 7 x 7m plots of a dark
Autor:
Osny Oliveira Santos Bacchi, Klaus Reichardt, M. Calvache, Durval Dourado-Neto, J. C. M. Oliveira, O. Portezan, J.E. Pilotto
Publikováno v:
Scientia Agricola v.54 n.spe 1997
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
A neutron probe calibration correction is proposed in order to reduce soil water content variability, assumed to be a consequence of improper calibrations relations. The time stability of spatially measured soil water content data is used to correct
Publikováno v:
Scientia Agricola. 52:43-49
Daily rainfall variability at a local scale (1,000 ha) was studied at Piracicaba, SP, Brazil, for the period of one year (1993-1994), in order to better understand the process of soil water recharge. Coefficients of variation of daily data for ten ob
Autor:
A. Ravelo Sanchez, Osny Oliveira Santos Bacchi, Klaus Reichardt, M. Dornelas De Souza, M.C. Falleiros, J.E. Pilotto
Publikováno v:
Scientia Agricola, Volume: 50, Issue: 3, Pages: 333-337, Published: DEC 1993
Scientia Agricola v.50 n.3 1993
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola v.50 n.3 1993
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
The problem of neutron probe soil water content measurements close to soil surface is analysed from the spatial variability and also from the slow neutron "loss" to the atmosphere points of view. Results obtained on a dark red latosol of the county o
Autor:
Jose Carlos de Araujo Silva, Luís Henrique Bassoi, Klaus Reichardt, Luís Carlos Timm, Osny Oliveira Santos Bacchi, Júlio César de Oliveira, J.E. Pilotto
Publikováno v:
Scientia Agricola, Volume: 58, Issue: 3, Pages: 549-553, Published: SEP 2001
Scientia Agricola, Vol 58, Iss 3, Pp 549-553 (2001)
Scientia Agricola v.58 n.3 2001
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola, Vol 58, Iss 3, Pp 549-553 (2001)
Scientia Agricola v.58 n.3 2001
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
The effects of soil water spatial variability previous to irrigation and of the field capacity on the estimation of irrigation water depth are evaluated. The experiment consisted of a common bean (Phaseolus vulgaris L.) crop established on a Kandiuda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9ea5fcfcc01c82e53cf8dc57b4fcb44
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162001000300017&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162001000300017&lng=en&tlng=en
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