Nitrate Reductase Activity, Productivity and Technological Quality of Sugarcane Under Molybdenum and Nitrogen Fertilization

Santos, Renato Lemos dos; Oliveira, Diego Moura de Andrade; Santos, Raul Vitor de Souza; Moura, Maria José Alves de; Guedes, Victor Hugo de Farias; Barbosa, José de Arruda; Lopes, Nayara Rose da Conceição; Costa, Larissa Grasiela de Arruda Ferreira; Silva, José Lucas Farias da; Santos, Monalisa Barbosa da Costa; Freire, Fernando José

doi:10.1007/s12355-021-01026-x

Cited by 5 publications

(2 citation statements)

References 14 publications

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“…However, the Si Foliar treatment was similar to the Si Seedling. Thus, our data support the literature, which also showed increased sugarcane productivity due to increased stem height, number of tillers [37][38][39] , and Si content in the plant 18 .…”

Section: Discussionsupporting

confidence: 91%

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

Silva

Prado

Alves

et al. 2023

Sci Rep

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Adopting a Si supply strategy can amplify the sugarcane response. Thus, this study aimed to verify whether Si supply in the pre-sprouted seedling (PSS) formation phase would have an effect after field transplanting similar to Si supply only in the field phase (via foliar spraying or fertigation). Furthermore, this study aimed to verify whether Si supply in the PSS formation phase associated with Si fertigation after transplanting can potentiate or amplify Si benefits. Two experiments were conducted. In experiment I, pre-sprouted seedlings were grown in a nursery without Si (Control) and with Si. Experiment II was conducted in the field on Eutrustox soil with the following treatments: no Si supply (Control); Si supplied during the PSS formation phase; Si supplied through foliar spraying in the field; Si supplied through fertigation in the field; Si supplied in the PSS formation phase and during field development. Silicon used in both crop phases benefited sugarcane by increasing photosynthetic pigment content and the antioxidative defense system. The innovation of Si management to be supplied via fertigation integrated with both crop phases (PSS and in the field) optimizes the element’s use by increasing the crop's productivity and sustainability.

show abstract

Section: Discussionsupporting

confidence: 91%

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

Silva

Prado

Alves

et al. 2023

Sci Rep

View full text Add to dashboard Cite

show abstract

“…However, the Si foliar treatment was similar to the Si Seedling. Thus, our data support those in the literature, which also showed an increase in sugarcane productivity due to increased stem height and number of tillers [36][37][38] , as well as increased Si content in the plant 18 .…”

Section: Discussionsupporting

confidence: 92%

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

Silva

Prado

Alves

et al. 2022

Preprint

View full text Add to dashboard Cite

Adopting a Si supply strategy can amplify sugarcane response. Thus, this study aimed to verify whether Si supply in the pre-sprouted seedling (PSS) formation phase would have an effect after field transplanting similar to Si supply only in the field phase (via foliar spraying or fertigation), and whether Si supply in the PSS formation phase associated with Si fertigation after transplanting can potentiate or amplify Si benefits. Two experiments were conducted. In experiment I, PSS were grown in nursery without Si (Control) and with Si. Experiment II was conducted in the field on Eutrustox with the following treatments: no Si supply (Control); Si supplied during the PSS formation phase; Si supplied through foliar spraying in the field; Si supplied through fertigation in the field; and Si supplied in the PSS formation phase and during field development. Silicon use in both crop phases benefited sugarcane by increasing photosynthetic pigment content and the antioxidative defense system. The innovation of Si management to be supplied via fertigation integrated in both crop phases (PSS and in the field) optimizes the element use by increasing the crop's productivity and sustainability.

show abstract

Sugarcane Demands Lower Nitrogen Supply to Sustain Mesophyll Chloroplast Integrity than Maximum Shoot Growth

2023

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Nitrate Reductase Activity, Productivity and Technological Quality of Sugarcane Under Molybdenum and Nitrogen Fertilization

Cited by 5 publications

References 14 publications

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

New strategy for silicon supply through fertigation in sugarcane integrating the pre-sprouted seedling phase and field cultivation

Sugarcane Demands Lower Nitrogen Supply to Sustain Mesophyll Chloroplast Integrity than Maximum Shoot Growth

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