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Author(s): SILVA FILHO, A. M.; SILVA, C. L. B.; OLIVEIRA, M. A. A.; PIRES, T. G.; ALVES, A. J.; CALIXTO, W. P.; NARCISO, M. G.

This paper presents the study of the relationship between electrical properties and physical characteristics of the soil. Measures of apparent electrical resistivity of the soil were made for differen... ...

Repository: BDPA     Publication year: 2017

Author(s): OLDONI, H.; BASSOI, L. H.

The objective of this work was to delineate irrigation management zones using geostatistics and multivariate analysis in different combinations of physical and hydraulic soil properties, as well as to... ...

Repository: BDPA     Publication year: 2016

Author(s): ALVES, M. da S.; COELHO, E. F.; ANDRADE NETO, T. M. de; SANTANA, J. A. do V.; SANTANA JUNIOR, E. B.

Fertirrigation is one effective mean of fertilizer application in irrigated agriculture since it combines water and nutrients, two necessary inputs for growth and production of crops. The objective of... ...

Repository: BDPA     Publication year: 2008

Author(s): SANTOS, T. B.; F. NETO, R. S.; COLLANTES, N. F.; HIDALGO CHÁVEZ, D. W.; CARVALHO, C. W. P. de; QUEIROZ, V. A. V.

Sorghum is a cereal that can be an alternative source of starch, of interesting properties following the demand for non-chemically modified starches, which is current market trend. Therefore, this stu... ...

Repository: BDPA     Publication year: 2020

Author(s): DALLA COSTA, F. A.; DALLA COSTA, O. A.; LIMA, G. J. M. M. de; COLDEBELLA, A.; GUIDONI, A. L.; RENUNCIO, E.; HOLDEFER, A. C.; LORENZETTI, A. M.

Repository: BDPA     Publication year: 2016

Author(s): SMIDERLE, O. J.; SOUZA, A. G.

Objetivou-se estabelecer metodologia para determinar vigor fisiológico em sementes pequenas e grandes de Hymenaea courbaril L. não escarificadas e escarificadas pelo teste de condutividade elétrica e... ...

Repository: BDPA     Publication year: 2021

Author(s): ARAUJO, R. F.; ZONTA, J. B.; ARAUJO, E. F.; DONZELES, S. M. L.; COSTA, G. M.

Para uma análise mais completa da qualidade de sementes, faz-se necessário complementar as informações fornecidas pelo teste de germinação com testes de vigor, possibilitando, assim, selecionar os mel... ...

Repository: BDPA     Publication year: 2011

Author(s): CATELLI, L. L.; BRITO JUNIOR, S. L.; XUO, R.; NETTLETON, D.; ABDELNOOR, R. V.; WHITHAM, S. A.; ARIAS, C. A. A.; MARCELINO-GUIMARÃES, F. C.

Repository: BDPA     Publication year: 2011

Author(s): VASQUES, G. de M.; RODRIGUES, H. M.; OLIVEIRA, R. P. de; HERNANI, L. C.; TAVARES, S. R. de L.

The objectives are to delineate soil management zones from soil proximal sensor data, and compare soil property values among zones in a 72-ha crop field in southeastern Brazil. Apparent electrical con... ...

Repository: BDPA     Publication year: 2022

Author(s): PEREIRA, T. M.; BONATTO, C. C.; SILVA, L. P. da

Repository: BDPA     Publication year: 2023

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