Due to a production error, the minus sign (–) between “maximal grain” and “filling rate” (equation 2) should be a hyphen (-).
A correction has been made to the section “Measurements and Calculations for Grain Filling, Enzymes, and Endogenous Hormones Measurements,” subsection “Grain-Filling Traits,” Equation 2:
“Time for maximal grain-filling rate (Tmax) = lnB/C”
Due to a production error, the minus sign (–) between “weight increment” and “achieving maximum” (in equation 3) should be deleted; additionally the minus sign (–) between “Maximum grain” and “filling rate” (equation 2) should be a hyphen (-).
A correction has been made to the section “Measurements and Calculations for Grain Filling, Enzymes, and Endogenous Hormones Measurements,” subsection “Grain-Filling Traits,” Equation 3:
“Grain weight increment achieving maximum grain-filling rate (Wmax) = A/2”
Due to a production error, the minus sign (–) between “maximum grain” and “filling rate” (equation 4) should be a hyphen (-).
A correction has been made to the section “Measurements and Calculations for Grain Filling, Enzymes, and Endogenous Hormones Measurements,” subsection “Grain-Filling Traits,” Equation 4:
“Maximum grain-filling rate (Gmax)”
Due to a production error the minus sign (–) between “Active grain” and “filling period” (in equation 5) should be deleted.
A correction has been made to the section “Measurements and Calculations for Grain Filling, Enzymes, and Endogenous Hormones Measurements,” subsection “Grain-Filling Traits,” Equation 5:
“Active grain-filling period (AGP) = 6/C”
Due to a production error the minus sign (–) between “Average grain” and “filling rate” (in equation 6) should be deleted.
A correction has been made to the section “Measurements and Calculations for Grain Filling, Enzymes, and Endogenous Hormones Measurements,” subsection “Grain-Filling Traits,” Equation 6:
“Average grain-filling rate (Gmax) = W/56”
The publisher apologizes for these mistakes. The original version of this article has been updated.
Summary
Keywords
nitrogen application, maize yield, hormone, starch metabolizing enzymes, grain filling
Citation
Frontiers Production Office (2022) Erratum: Nitrogen Supply Affects Yield and Grain Filling of Maize by Regulating Starch Metabolizing Enzyme Activities and Endogenous Hormone Contents. Front. Plant Sci. 13:882425. doi: 10.3389/fpls.2022.882425
Received
23 February 2022
Accepted
23 February 2022
Published
22 March 2022
Approved by
Frontiers Editorial Office, Frontiers Media SA, Switzerland
Volume
13 - 2022
Updates
Copyright
© 2022 Frontiers Production Office.
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.
*Correspondence: Frontiers Production Office production.office@frontiersin.org
This article was submitted to Plant Nutrition, a section of the journal Frontiers in Plant Science
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.