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Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production

Soybean is one of the most valuable commercial crops because of its high protein, carbohydrate, and oil content. The land area cultivated with soybean in subtropical regions, such as Brazil, is continuously expanding, in some instances at the expense of carbon storing natural habitats. Strategies to...

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Autores principales: Łangowski, Łukasz, Goñi, Oscar, Marques, Fabio Serafim, Hamawaki, Osvaldo Toshiyuki, da Silva, Carolina Oliveira, Nogueira, Ana Paula Oliveira, Teixeira, Morgana Aparecida Justino, Glasenapp, Jacqueline Siqueira, Pereira, Marcio, O’Connell, Shane
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7943832/
https://www.ncbi.nlm.nih.gov/pubmed/33719306
http://dx.doi.org/10.3389/fpls.2021.631768
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author Łangowski, Łukasz
Goñi, Oscar
Marques, Fabio Serafim
Hamawaki, Osvaldo Toshiyuki
da Silva, Carolina Oliveira
Nogueira, Ana Paula Oliveira
Teixeira, Morgana Aparecida Justino
Glasenapp, Jacqueline Siqueira
Pereira, Marcio
O’Connell, Shane
author_facet Łangowski, Łukasz
Goñi, Oscar
Marques, Fabio Serafim
Hamawaki, Osvaldo Toshiyuki
da Silva, Carolina Oliveira
Nogueira, Ana Paula Oliveira
Teixeira, Morgana Aparecida Justino
Glasenapp, Jacqueline Siqueira
Pereira, Marcio
O’Connell, Shane
author_sort Łangowski, Łukasz
collection PubMed
description Soybean is one of the most valuable commercial crops because of its high protein, carbohydrate, and oil content. The land area cultivated with soybean in subtropical regions, such as Brazil, is continuously expanding, in some instances at the expense of carbon storing natural habitats. Strategies to decrease yield/seed losses and increase production efficiency are urgently required to meet global demand for soybean in a sustainable manner. Here, we evaluated the effectiveness of an Ascophyllum nodosum extract (ANE), Sealicit(TM), in increasing yields of different soybean varieties, in two geographical regions (Canada and Brazil). In addition, we investigated the potential of Sealicit(TM) to reduce pod shattering at the trials in Brazil. Three different concentrations of Sealicit(TM) were applied to pod shatter-susceptible (SS) UFUS 6901 and shatter-resistant (SR) UFUS 7415 varieties to assess their impact on pod firmness. SS variety demonstrated a significant decrease in pod shattering, which coincided with deregulation of GmPDH1.1 and GmSHAT1–5 expression, genes that determine pod dehiscence, and higher seed weight per pod. Sealicit(TM) application to the SR variety did not significantly alter its inherent pod shatter resistance, but provided higher increases in seed yield at harvest. This yield increase maybe associated with to other yield components stimulated by the biostimulant. This work demonstrates that Sealicit(TM), which has previously been shown to improve pod firmness in Arabidopsis and selected commercial oilseed rape varieties through IND gene down-regulation, also has the potential to improve pod resistance and seed productivity in soybean, a member of the legume family sharing a similar strategy for seed dispersal.
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spelling pubmed-79438322021-03-11 Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production Łangowski, Łukasz Goñi, Oscar Marques, Fabio Serafim Hamawaki, Osvaldo Toshiyuki da Silva, Carolina Oliveira Nogueira, Ana Paula Oliveira Teixeira, Morgana Aparecida Justino Glasenapp, Jacqueline Siqueira Pereira, Marcio O’Connell, Shane Front Plant Sci Plant Science Soybean is one of the most valuable commercial crops because of its high protein, carbohydrate, and oil content. The land area cultivated with soybean in subtropical regions, such as Brazil, is continuously expanding, in some instances at the expense of carbon storing natural habitats. Strategies to decrease yield/seed losses and increase production efficiency are urgently required to meet global demand for soybean in a sustainable manner. Here, we evaluated the effectiveness of an Ascophyllum nodosum extract (ANE), Sealicit(TM), in increasing yields of different soybean varieties, in two geographical regions (Canada and Brazil). In addition, we investigated the potential of Sealicit(TM) to reduce pod shattering at the trials in Brazil. Three different concentrations of Sealicit(TM) were applied to pod shatter-susceptible (SS) UFUS 6901 and shatter-resistant (SR) UFUS 7415 varieties to assess their impact on pod firmness. SS variety demonstrated a significant decrease in pod shattering, which coincided with deregulation of GmPDH1.1 and GmSHAT1–5 expression, genes that determine pod dehiscence, and higher seed weight per pod. Sealicit(TM) application to the SR variety did not significantly alter its inherent pod shatter resistance, but provided higher increases in seed yield at harvest. This yield increase maybe associated with to other yield components stimulated by the biostimulant. This work demonstrates that Sealicit(TM), which has previously been shown to improve pod firmness in Arabidopsis and selected commercial oilseed rape varieties through IND gene down-regulation, also has the potential to improve pod resistance and seed productivity in soybean, a member of the legume family sharing a similar strategy for seed dispersal. Frontiers Media S.A. 2021-02-24 /pmc/articles/PMC7943832/ /pubmed/33719306 http://dx.doi.org/10.3389/fpls.2021.631768 Text en Copyright © 2021 Łangowski, Goñi, Marques, Hamawaki, da Silva, Nogueira, Teixeira, Glasenapp, Pereira and O’Connell. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Plant Science
Łangowski, Łukasz
Goñi, Oscar
Marques, Fabio Serafim
Hamawaki, Osvaldo Toshiyuki
da Silva, Carolina Oliveira
Nogueira, Ana Paula Oliveira
Teixeira, Morgana Aparecida Justino
Glasenapp, Jacqueline Siqueira
Pereira, Marcio
O’Connell, Shane
Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title_full Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title_fullStr Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title_full_unstemmed Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title_short Ascophyllum nodosum Extract (Sealicit(TM)) Boosts Soybean Yield Through Reduction of Pod Shattering-Related Seed Loss and Enhanced Seed Production
title_sort ascophyllum nodosum extract (sealicit(tm)) boosts soybean yield through reduction of pod shattering-related seed loss and enhanced seed production
topic Plant Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7943832/
https://www.ncbi.nlm.nih.gov/pubmed/33719306
http://dx.doi.org/10.3389/fpls.2021.631768
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