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Chitosan induces sorghum tolerance to water deficits by positively regulating photosynthesis and the production of primary metabolites, osmoregulators, and antioxidants. Authorship: ÁVILA, R. G.; MAGALHAES, P. C.; VITORINO, L. C.; BESSA, L. A.; SOUZA, K. R. D. de; QUEIROZ, R. B.; JAKELAITIS, A.; TEIXEIRA, M. B. Current climate change scenarios require strategies that mitigate the efects of water defcits. Given that chitosan stimulates induced resistance responses, we tested the hypothesis that foliar applica... ... Repository: BDPA Publication year: 2023
Foliar application of potassium nitrate induces tolerance to water deficit in pre-flowering sorghum plants. Authorship: ÁVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da; ALVARENGA, A. A. de; REIS, C. O. dos; CUSTÓDIO. A. M.; JAKELAITIS, A.; SOUZA, T. C. de The objective of this study was to evaluate the the ability of foliar application of potassium nitrate (KNO3) to induce water deficit tolerance in sorghum plants (Sorghum bicolor cv. P898012) subjecte... ... Repository: BDPA Publication year: 2022
Germination and vigor in sorghum seeds under flood stress. Authorship: LIMA, F. B. de; PASSOS, A. M. A. dos; SILVA, J. B. da; AVILA, R. G.; MAIA, M. P. The objective of this study was to evaluate the physiological quality of sorghum seeds under water stress. For the experiment, five lots of sorghum seeds with the same genotype (CMX5156A) and differen... ... Repository: BDPA Publication year: 2021
Ecophysiological characterization of sorghum genotypes submitted to water deficit tolerance. Authorship: SIMEONE, M. L. F.; MAGALHAES, P. C.; CARNEIRO, N. P.; GOMES JÚNIOR, C. C.; AVILA, R. G.; SOUZA, T. C. de; OLIVEIRA, A. C. de Sorghum [Sorghum bicolor (L.)] is one of the most drought tolerant cereal and many studies have been done to understand the mechanisms involved in this process. In this work, we evaluated in the green... ... Repository: BDPA Publication year: 2021
Silicon supplementation improves tolerance to water deficiency in sorghum plants by increasing root system growth and improving photosynthesis. Authorship: AVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da; GOMES JÚNIOR, C. C.; LANA, U. G. de P.; ALVARENGA, A. A. de; SOUZA, T. C. de This study was conducted to assess the effects of silicon treatments on architecture and morphometry of root systems of sorghum plants grown at two different soil water levels and to elucidate whether... ... Repository: BDPA Publication year: 2020
Silicon improves the productive performance of sorghum in different water conditions. Authorship: CAMPOS, C. N.; AVILA, R. G.; CAMPOS, N. N.; SILVA, E. M. da; MAGALHAES, P. C.; ALVARENGA, A. A. de Repository: BDPA Publication year: 2019
Silicon supplementation induces tolerance to water deficit in sorghum plants, increasing the growth of the root system and improving the photosynthetic rate. Authorship: AVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da; ALVARENGA, A. A. de; CAMPOS, C. N.; COSTA, E. L. G.; SILVA, F. G. Repository: BDPA Publication year: 2019
A seca altera o rendimento e a qualidade mineral de grãos de milho. Authorship: SCARASSATTI, T. V.; AVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da Repository: BDPA Publication year: 2018
Modifications in the root system, gas exchanges and productivity of sorghum hybrids cultivated under water deficit. Authorship: SILVA, E. M. da; MAGALHAES, P. C.; CASTRO, E. M.; ÁVILA, R. G.; ALMEIDA, L. G. This study associated data of performance, gas exchange and morphometric analysis of the root system using the WinRhizo software. The main objective was to verify how the modifications in the root sys... ... Repository: BDPA Publication year: 2018
Osmorregulação e potencial hídrico foliar em híbridos de sorgo cultivados sob estresse hídrico. Authorship: SCARASSATTI, T. V.; MAGALHAES, P. C.; CASTRO, E. M. de; AVILA, R. G.; ALMEIDA, L. G. Repository: BDPA Publication year: 2018

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