Are there memory effects on greenhouse gas emissions (CO&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;, N&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O and CH&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;) following grassland restoration?
Biogeosciences