TY - UNPB
T1 - Nitrogen Availability Modulates the Host Control of the Barley Rhizosphere Microbiota
AU - Alegria Terrazas, Rodrigo
AU - Pietrangelo, Laura
AU - Corral, Aileen Mary
AU - Torres-Cortes, Gloria
AU - Robertson-Albertyn, Senga
AU - Balbirnie, Katharin
AU - Morris, Jenny A.
AU - Hedley, Pete E.
AU - Barret, Mathieu
AU - Paterson, Eric
AU - Baggs, Elizabeth M
AU - Bulgarelli, Davide
PY - 2019/4/10
Y1 - 2019/4/10
N2 - Background Since the dawn of agriculture, human selection on plants has progressively differentiated input-demanding productive crops from their wild progenitors thriving in marginal areas. Barley (Hordeum vulgare), the fourth most cultivated cereal globally, is a prime example of this process. We previously demonstrated that wild and domesticated barley genotypes host distinct microbial communities in their rhizosphere. Here we tested the hypothesis that microbiota diversification is modulated by, and in response to, nitrogen (N) application in soil and we assessed the impact of microbiota composition on plant growth.
AB - Background Since the dawn of agriculture, human selection on plants has progressively differentiated input-demanding productive crops from their wild progenitors thriving in marginal areas. Barley (Hordeum vulgare), the fourth most cultivated cereal globally, is a prime example of this process. We previously demonstrated that wild and domesticated barley genotypes host distinct microbial communities in their rhizosphere. Here we tested the hypothesis that microbiota diversification is modulated by, and in response to, nitrogen (N) application in soil and we assessed the impact of microbiota composition on plant growth.
U2 - 10.1101/605204
DO - 10.1101/605204
M3 - Preprint
BT - Nitrogen Availability Modulates the Host Control of the Barley Rhizosphere Microbiota
PB - BioRxiv
CY - Cold Spring Harbor Laboratory
ER -