Plasticity of root growth and respiratory activity: Root responses to above-ground senescence, fruit removal or partial root pruning in soybean

•Roots do not undergo a developmentally regulated senescence followed by organ death.•Fruits monopolize photoassimilates, limiting root growth.•Partially pruning roots increase root respiration and root growth.•Root show high plasticity when source-sink organs biomass are changed. This work focuses...

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Veröffentlicht in:	Plant science (Limerick) 2020-01, Vol.290, p.110296-110296, Article 110296
Hauptverfasser:	Fanello, Diego Darío, Kelly, Santiago Julián, Bartoli, Carlos Guillermo, Cano, María Gabriela, Martínez Alonso, Santiago, Guiamet, Juan José
Format:	Artikel
Sprache:	eng
Schlagworte:	Aging Depodding Fruit - growth & development Fruit - physiology Glycine max - growth & development Glycine max - physiology Nitrogen assimilation Plant Roots - growth & development Plant Roots - physiology Reproduction Respiration Root pruning Roots Senescence
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