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Author(s): BARRETO, C. F.; NAVROSKI, R.; BENATI, J. A.; COSTA, S. I.; NAVA, G.; ANTUNES, L. E. C. Cultivation of blackberry has gradually expanded in Brazil, due to their rusticity and low production cost; thus, it stands out as an excellent option for product diversification. There is a need to i... ... |
Author(s): CUNHA, V. C. da; SANTOS, J. B. dos; GUIMARÃES, C. G.; RIBEIRO, K. G.; MIRANDA, R. R. S. de; SILVA, D. V.; CONCENCO, G.
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Author(s): MAYER, N. A.; NAVROSKI, R.; BENATI, J. A.; ROTH, F. M.; UENO, B.; NAVA, G.; ANTUNES, L. E. C.; VALGAS, R. A. The objective of this research was to evaluate the effects of 22 clonal rootstocks and own-rooted scion trees (without rootstock) on leaf nutrient contents (N, P, K, Ca, Mg, Mn, Fe, Zn, Cu and B) of t... ... |
Author(s): SILVA, T. M. M. da; COSTA, B. R. S.; OLDONI, H.; FOSCHINI, M. M.; BASSOI, L. H. The monitoring of chlorophyll content in grapevine leaves allows us to evaluate their N status, assisting with the information for the decision make about nutrient rate and application time to the vin... ... |
Author(s): MELO, A. S. de; SILVA JUNIOR, C. D.; FERNANDES, P. D.; BRITO, M. E. B.; SOBRAL, L. F.; SUASSUNA, J. F.; VIÉGAS, P. R. A.; FERRAZ, R. L. de S. The banana (Musa sp.) crop is notable for its social and economic importance in tropical and subtropical regions of world. In Brazil, despite being a main banana producer, its production is considered... ... |
Author(s): OSCO, L. P.; RAMOS, A. P. M.; PINHEIRO, M. M. F.; MORIYA, E. A. S.; IMAI, N. N.; ESTRABIS, N.; IANCZYK, F.; ARAÚJO, F. F.; LIESENBERG, V.; JORGE, L. A. de C.; LI, J.; MA, L.; GONÇALVES, W. N.; MARCATO JUNIOR, J.; CRESTE, J. E. This paper presents a framework based on machine learning algorithms to predict nutrient content in leaf hyperspectral measurements. This is the first approach to evaluate macro- and micronutrient con... ... |
Author(s): ANTONIO, R. P.; LIRA, I. C. de S. A.; SANTOS, J. D. da S.; SILVA NETO, J. L. da The aim of this study was to evaluate the hydrocyanic acid content in leaves of Manihot genus accessions with potential to animal feeding. |
Author(s): COSTA, J. E.; SOUSA, V. F. DE O.; PEREIRA, W. E.; MAIA JÚNIOR, S. DE O.; SERRANO, L. A. L.; LIMA, R. DE L. S. DE
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Author(s): LEITE, R. M. V. B. de C.; OLIVEIRA, M. C. N. de ABSTRACT: Abstract ‒ The objective of this work was to evaluate the suitability of the multivariate method of principal component analysis (PCA) using the GGE biplot software for grouping sunflo... ... |
Author(s): SANTOS-TIERNO, R.; GARCIA, R.; FONSECA, E.; FALEIRO, F. G.; MOREIRA, D.; PACHECO, G.; MANSUR, E. Passiflora setacea D.C. is a wild species native to the Brazilian Cerrado, with agronomic and medicinal potentials. The cultivar BRS Pérola do Cerrado is the first registered and protected cultivar of... ... |
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