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Drought and implications for nutrition

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Drought and implications for nutrition. / Ober, Eric; Parry, Martin A J.
The molecular and physiological basis of nutrient use efficiency in crops. ed. / Malcolm J. Hawkesford; Peter Barraclough. Blackwell-Wiley, 2011. p. 429-441.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

Harvard

Ober, E & Parry, MAJ 2011, Drought and implications for nutrition. in MJ Hawkesford & P Barraclough (eds), The molecular and physiological basis of nutrient use efficiency in crops. Blackwell-Wiley, pp. 429-441. https://doi.org/10.1002/9780470960707.ch18

APA

Ober, E., & Parry, M. A. J. (2011). Drought and implications for nutrition. In M. J. Hawkesford, & P. Barraclough (Eds.), The molecular and physiological basis of nutrient use efficiency in crops (pp. 429-441). Blackwell-Wiley. https://doi.org/10.1002/9780470960707.ch18

Vancouver

Ober E, Parry MAJ. Drought and implications for nutrition. In Hawkesford MJ, Barraclough P, editors, The molecular and physiological basis of nutrient use efficiency in crops. Blackwell-Wiley. 2011. p. 429-441 doi: 10.1002/9780470960707.ch18

Author

Ober, Eric ; Parry, Martin A J. / Drought and implications for nutrition. The molecular and physiological basis of nutrient use efficiency in crops. editor / Malcolm J. Hawkesford ; Peter Barraclough. Blackwell-Wiley, 2011. pp. 429-441

Bibtex

@inbook{d1156bcfdf1c47a6af14fe1fcdd35627,
title = "Drought and implications for nutrition",
abstract = "The uptake of mineral nutrients by plants depends on the dissociation of ions in the soil solution and movement to the root surface. Therefore, suffi cient soil water is critical for adequate plant nutrition. Although in many regions crops are grown under water - limited conditions and drought frequently causes yield losses, nutrient uptake usually keeps pace with the dry matter, which stabilizes the mineral nutrient concentrations in plant tissues. However, there are conditions when this homeostasis is disturbed. These situations provide insight into the regulation of nutrient balance and the role of nutrients in maintaining plant function, particularly under stress. There are new and exciting developments in the area of root - to - shoot communication involving nitrate, regulation of hydraulic conductivity, and stomatal function via abscisic acid (ABA) and K + , and genetic control of root system architecture. Further examination of how nutrient concentrations, growth, and water use are governed and regulated at the molecular level may provide avenues for further crop improvement.",
keywords = "Aquaporins, role in water transport - into and out of roots, Drought and global food production, Individual nutrients - and plant water relations, Nitrate, as a root signal - controlling water use, key elements of PRD, No perfect crop ideotype, for environments - identifying ideotypes, Nutrient uptake, and root biomass - nutrients, located and moving into the root, Nutrient uptake, and soil processes - in rhizosphere and plant processes, Nutrient uptake, keeping pace - with dry matter accumulation of plants, Specialized case studies - drought, and implications for nutrition, Uptake of mineral nutrients, by plants - ion dissociation in soil solution",
author = "Eric Ober and Parry, {Martin A J}",
year = "2011",
month = jul,
day = "13",
doi = "10.1002/9780470960707.ch18",
language = "English",
isbn = "081381992X",
pages = "429--441",
editor = "Hawkesford, {Malcolm J.} and Peter Barraclough",
booktitle = "The molecular and physiological basis of nutrient use efficiency in crops",
publisher = "Blackwell-Wiley",

}

RIS

TY - CHAP

T1 - Drought and implications for nutrition

AU - Ober, Eric

AU - Parry, Martin A J

PY - 2011/7/13

Y1 - 2011/7/13

N2 - The uptake of mineral nutrients by plants depends on the dissociation of ions in the soil solution and movement to the root surface. Therefore, suffi cient soil water is critical for adequate plant nutrition. Although in many regions crops are grown under water - limited conditions and drought frequently causes yield losses, nutrient uptake usually keeps pace with the dry matter, which stabilizes the mineral nutrient concentrations in plant tissues. However, there are conditions when this homeostasis is disturbed. These situations provide insight into the regulation of nutrient balance and the role of nutrients in maintaining plant function, particularly under stress. There are new and exciting developments in the area of root - to - shoot communication involving nitrate, regulation of hydraulic conductivity, and stomatal function via abscisic acid (ABA) and K + , and genetic control of root system architecture. Further examination of how nutrient concentrations, growth, and water use are governed and regulated at the molecular level may provide avenues for further crop improvement.

AB - The uptake of mineral nutrients by plants depends on the dissociation of ions in the soil solution and movement to the root surface. Therefore, suffi cient soil water is critical for adequate plant nutrition. Although in many regions crops are grown under water - limited conditions and drought frequently causes yield losses, nutrient uptake usually keeps pace with the dry matter, which stabilizes the mineral nutrient concentrations in plant tissues. However, there are conditions when this homeostasis is disturbed. These situations provide insight into the regulation of nutrient balance and the role of nutrients in maintaining plant function, particularly under stress. There are new and exciting developments in the area of root - to - shoot communication involving nitrate, regulation of hydraulic conductivity, and stomatal function via abscisic acid (ABA) and K + , and genetic control of root system architecture. Further examination of how nutrient concentrations, growth, and water use are governed and regulated at the molecular level may provide avenues for further crop improvement.

KW - Aquaporins, role in water transport - into and out of roots

KW - Drought and global food production

KW - Individual nutrients - and plant water relations

KW - Nitrate, as a root signal - controlling water use, key elements of PRD

KW - No perfect crop ideotype, for environments - identifying ideotypes

KW - Nutrient uptake, and root biomass - nutrients, located and moving into the root

KW - Nutrient uptake, and soil processes - in rhizosphere and plant processes

KW - Nutrient uptake, keeping pace - with dry matter accumulation of plants

KW - Specialized case studies - drought, and implications for nutrition

KW - Uptake of mineral nutrients, by plants - ion dissociation in soil solution

UR - http://www.scopus.com/inward/record.url?scp=84886110242&partnerID=8YFLogxK

U2 - 10.1002/9780470960707.ch18

DO - 10.1002/9780470960707.ch18

M3 - Chapter

AN - SCOPUS:84886110242

SN - 081381992X

SN - 9780813819921

SP - 429

EP - 441

BT - The molecular and physiological basis of nutrient use efficiency in crops

A2 - Hawkesford, Malcolm J.

A2 - Barraclough, Peter

PB - Blackwell-Wiley

ER -