Triggering root system plasticity in a changing environment with bacterial bioinoculants – Focus on plant P nutrition

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Triggering root system plasticity in a changing environment with bacterial bioinoculants – Focus on plant P nutrition. / Baudson, Caroline; Delory, Benjamin M.; du Jardin, Patrick et al.
In: Plant and Soil, Vol. 484, No. 1-2, 03.2023, p. 49-63.

Research output: Journal contributionsJournal articlesResearchpeer-review

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Baudson C, Delory BM, du Jardin P, Delaplace P. Triggering root system plasticity in a changing environment with bacterial bioinoculants – Focus on plant P nutrition. Plant and Soil. 2023 Mar;484(1-2):49-63. doi: 10.1007/s11104-022-05809-3

Bibtex

@article{37a8d1be8da4477f8a483c7842358263,
title = "Triggering root system plasticity in a changing environment with bacterial bioinoculants – Focus on plant P nutrition",
abstract = "To improve the sustainability of agricultural systems, an efficient use of resources such as phosphorus (P) nutrients is necessary. To reach this goal, the development of more resilient crop varieties able to cope with heterogeneous soil conditions in space and time is a promising strategy. Plants face many stresses in their natural environment and can respond to them by adjusting their phenotype (phenotypic plasticity). Integrating plastic root system traits into breeding strategies may help reach acceptable yields in low-input systems by enhancing water and nutrient uptake, thus reducing resource inputs in conventional farming systems. Bacterial bioinoculants, also considered to be a class of biostimulants, have shown great potential to increase the nutrient use efficiency of plants through diverse strategies including the modulation of root system plasticity. However, the study of plant plasticity can be challenging, particularly regarding the root system. This paper aims to encourage the integration of bioinoculants into the study of root system plasticity in response to P deficiency. We first focus on the plasticity of root architectural traits in a P-limiting context and on how bioinoculants can modulate root system plasticity and enhance P use efficiency. Then, important methodological points of attention to consider for the study of root system plasticity are highlighted.",
keywords = "Bacterial biostimulants, P use efficiency, Phenotypic plasticity, Root system, Biology",
author = "Caroline Baudson and Delory, {Benjamin M.} and {du Jardin}, Patrick and Pierre Delaplace",
note = "Publisher Copyright: {\textcopyright} 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG.",
year = "2023",
month = mar,
doi = "10.1007/s11104-022-05809-3",
language = "English",
volume = "484",
pages = "49--63",
journal = "Plant and Soil",
issn = "0032-079X",
publisher = "Springer",
number = "1-2",

}

RIS

TY - JOUR

T1 - Triggering root system plasticity in a changing environment with bacterial bioinoculants – Focus on plant P nutrition

AU - Baudson, Caroline

AU - Delory, Benjamin M.

AU - du Jardin, Patrick

AU - Delaplace, Pierre

N1 - Publisher Copyright: © 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG.

PY - 2023/3

Y1 - 2023/3

N2 - To improve the sustainability of agricultural systems, an efficient use of resources such as phosphorus (P) nutrients is necessary. To reach this goal, the development of more resilient crop varieties able to cope with heterogeneous soil conditions in space and time is a promising strategy. Plants face many stresses in their natural environment and can respond to them by adjusting their phenotype (phenotypic plasticity). Integrating plastic root system traits into breeding strategies may help reach acceptable yields in low-input systems by enhancing water and nutrient uptake, thus reducing resource inputs in conventional farming systems. Bacterial bioinoculants, also considered to be a class of biostimulants, have shown great potential to increase the nutrient use efficiency of plants through diverse strategies including the modulation of root system plasticity. However, the study of plant plasticity can be challenging, particularly regarding the root system. This paper aims to encourage the integration of bioinoculants into the study of root system plasticity in response to P deficiency. We first focus on the plasticity of root architectural traits in a P-limiting context and on how bioinoculants can modulate root system plasticity and enhance P use efficiency. Then, important methodological points of attention to consider for the study of root system plasticity are highlighted.

AB - To improve the sustainability of agricultural systems, an efficient use of resources such as phosphorus (P) nutrients is necessary. To reach this goal, the development of more resilient crop varieties able to cope with heterogeneous soil conditions in space and time is a promising strategy. Plants face many stresses in their natural environment and can respond to them by adjusting their phenotype (phenotypic plasticity). Integrating plastic root system traits into breeding strategies may help reach acceptable yields in low-input systems by enhancing water and nutrient uptake, thus reducing resource inputs in conventional farming systems. Bacterial bioinoculants, also considered to be a class of biostimulants, have shown great potential to increase the nutrient use efficiency of plants through diverse strategies including the modulation of root system plasticity. However, the study of plant plasticity can be challenging, particularly regarding the root system. This paper aims to encourage the integration of bioinoculants into the study of root system plasticity in response to P deficiency. We first focus on the plasticity of root architectural traits in a P-limiting context and on how bioinoculants can modulate root system plasticity and enhance P use efficiency. Then, important methodological points of attention to consider for the study of root system plasticity are highlighted.

KW - Bacterial biostimulants

KW - P use efficiency

KW - Phenotypic plasticity

KW - Root system

KW - Biology

UR - http://www.scopus.com/inward/record.url?scp=85143233962&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/fd13f93d-a67d-3c59-9c98-aa69d17b031b/

U2 - 10.1007/s11104-022-05809-3

DO - 10.1007/s11104-022-05809-3

M3 - Journal articles

AN - SCOPUS:85143233962

VL - 484

SP - 49

EP - 63

JO - Plant and Soil

JF - Plant and Soil

SN - 0032-079X

IS - 1-2

ER -