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Author(s): GONÇALVES, G. S.; CARVALHO, J. E. B. de; GARCIA, M. V. B.; GAMA, L. A.; AZEVEDO, C. L. L. L.; SILVA, J. F.

Current orange tree cultivation practices in the Brazilian State of Amazonas present several production problems, being the inadequate weed management the most important one, and significantly affecti... ...

Repository: BDPA     Publication year: 2018

Author(s): FREITAS, J. B. de; REVELLION, J. P. P.; BELARMINO, L. C.; LUCENA, L. P. de

Repository: BDPA     Publication year: 2015

Author(s): CASAROTTO, E. L.; BINOTTO, E.; MALAFAIA, G. C.; MARTÍNEZ, M. P.

Repository: BDPA     Publication year: 2021

Author(s): SILVA, C. S. B. D.; PARK, K. R.; BLOOD, R. A.; WALTON, V. M.

In Drosophila, intraspecific competition (IC) may cause stress, cannibalism, and affect survival and reproduction. By migrating to less crowded environments, individuals can escape IC. Larvae of spott... ...

Repository: BDPA     Publication year: 2019

Author(s): BALDESSARINI, R.; GALON, L; VARGAS, L.; MÜLLER, C.; BRANDLER, D.; SILVA, J. D. G. DA; FORTE, C. T.; FRANCESCHETTI, M. B.; TIRONI, S. P.; PERIN, GISMAEL FRANCISCO

Wheat crop growth and development can be affected by weed infestation, especially ryegrass. Thus, the objective of this study was to evaluate the competitive ability of wheat cultivars wit h the diplo... ...

Repository: BDPA     Publication year: 2020

Author(s): CASAROTTO, E. L.; MALAFAIA, G. C.; MARTÍNEZ, M. P.; BINOTTO, E.

Repository: BDPA     Publication year: 2021

Author(s): SANTANA, J. A. da S.; LELES, P. S. dos S.; RESENDE, A. S. de; MACHADO, A. F. L.; RIBEIRO, J. G.; FERRE, R.

This study aimed to assess the effectiveness of four weed control strategies in forest setting stands linked by a set of Atlantic Forest tree species. Four treatments were employed: mechanical ? manua... ...

Repository: BDPA     Publication year: 2020

Author(s): GIUSTINA, C. D.; MONTEIRO, R. A. C.; ROMANO, M. R.; ANTONIO, D. B. A.; ECKSTEIN, C.

EN-US: The benefits of integrating agricultural components into silvopastoral systems are widely known, but the limited knowledge about ecological processes in the establishment phase impedes the use... ...

Repository: BDPA     Publication year: 2017

Author(s): BRAZ, G. B. P.; PROCOPIO, S. de O.; FERREIRA, C. J. B.; SILVA, A. G. da; BRAZ, A. J. B. P.

Abstract: The presence of volunteer corn plants in coexistence with soybean has been increasing since the introduction of glyphosate-resistant corn hybrids. This study aimed to evaluate the effect of... ...

Repository: BDPA     Publication year: 2019

Author(s): SOUZA, G. da S. e; GOMES, E. G.

In the context of the Brazilian agriculture it is of importance for policy maker s the assessment of the effect on production of variables related to market imperfections. Market imperfection or asymm... ...

Repository: BDPA     Publication year: 2018

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