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Open Access Article << Previous     |     Next >>   Contents Vol 40(12)

Water: the most important ‘molecular’ component of water stress tolerance research

Vincent Vadez A D , Jana Kholova A , Mainassara Zaman-Allah A B and Nouhoun Belko A C

A International Crops Research Institute for the Semiarid Tropics (ICRISAT), Crop Physiology Laboratory, Patancheru 502 324 Andhra Pradesh, India.
B International Maize and Wheat Improvement Center (CIMMYT), PO Box MP 163 Mount Pleasant Harare, Zimbabwe.
C Centre d’Etude Régional pour l’Amélioration de l’Adaptation à la Sécheresse (CERAAS), BP 3320 Thiès-Escale, Sénégal.
D Corresponding author. Email: v.vadez@cgiar.org
This paper originates from a presentation at theVI International Conference on Legume Genetics and Genomics (ICLGG)’ Hyderabad, India, 27 October 2012.

Functional Plant Biology 40(12) 1310-1322 http://dx.doi.org/10.1071/FP13149
Submitted: 20 May 2013  Accepted: 20 September 2013   Published: 29 October 2013


 
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Abstract

Water deficit is the main yield-limiting factor across the Asian and African semiarid tropics and a basic consideration when developing crop cultivars for water-limited conditions is to ensure that crop water demand matches season water supply. Conventional breeding has contributed to the development of varieties that are better adapted to water stress, such as early maturing cultivars that match water supply and demand and then escape terminal water stress. However, an optimisation of this match is possible. Also, further progress in breeding varieties that cope with water stress is hampered by the typically large genotype × environment interactions in most field studies. Therefore, a more comprehensive approach is required to revitalise the development of materials that are adapted to water stress. In the past two decades, transgenic and candidate gene approaches have been proposed for improving crop productivity under water stress, but have had limited real success. The major drawback of these approaches has been their failure to consider realistic water limitations and their link to yield when designing biotechnological experiments. Although the genes are many, the plant traits contributing to crop adaptation to water limitation are few and revolve around the critical need to match water supply and demand. We focus here on the genetic aspects of this, although we acknowledge that crop management options also have a role to play. These traits are related in part to increased, better or more conservative uses of soil water. However, the traits themselves are highly dynamic during crop development: they interact with each other and with the environment. Hence, success in breeding cultivars that are more resilient under water stress requires an understanding of plant traits affecting yield under water deficit as well as an understanding of their mutual and environmental interactions. Given that the phenotypic evaluation of germplasm/breeding material is limited by the number of locations and years of testing, crop simulation modelling then becomes a powerful tool for navigating the complexity of biological systems, for predicting the effects on yield and for determining the probability of success of specific traits or trait combinations across water stress scenarios.

Additional keywords: hydraulics, lysimeters, roots, vapour pressure deficit.


References

Amato M, Ritchie JT (2002) Spatial distribution of roots and water uptake of maize (Zea mays L.) as affected by soil structure. Crop Science 42, 773–780.
CrossRef |

Anyia AO, Herzog H (2004) Water-use efficiency, leaf area and leaf gas exchange of cowpeas under mid-season drought. European Journal of Agronomy 20, 327–339.
CrossRef |

Belko N, Zaman-Allah M, Cisse N, Diop NN, Zombre G, Ehlers JD, Vadez V (2012) Lower soil moisture threshold for transpiration decline under water deficit correlates with lower canopy conductance and higher transpiration efficiency in drought tolerant cowpea. Functional Plant Biology 39, 306–322.
CrossRef |

Belko N, Zaman-Allah M, Diop NN, Cisse N, Zombre G, Ehlers JD, Vadez V (2013) Restriction of transpiration rate under high vapor pressure deficit and non-limiting water conditions is important for terminal drought tolerance in cowpea. Plant Biology 15, 304–316.
CrossRef | CAS | PubMed |

Salah B-H, Tardieu F (1996) Quantitative analysis of the combined effects of temperature, evaporative demand and light on leaf elongation rate in well-watered field and laboratory-grown maize plants. Journal of Experimental Botany 47, 1689–1698.
CrossRef |

Bhatnagar-Mathur P, Devi JM, Lavanya M, Reddy DS, Vadez V, Serraj R, Yamaguchi-Shinozaki K, Sharma KK (2007) Stress-inducible expression of At DREB1A in transgenic peanut (Arachis hypogaea L.) increases transpiration efficiency under water-limiting conditions. Plant Cell Reports 26, 2071–2082.
CrossRef | CAS | PubMed |

Bhatnagar-Mathur P, Vadez V, Sharma KK (2008) Transgenic approaches for abiotic stress tolerance in plants: retrospect and prospects. Plant Cell Reports 27, 411–424.
CrossRef | CAS | PubMed |

Blum A, Zhang JX, N’Guyen HT (1999) Consistent differences among wheat cultivars in osmotic adjustment and their relationship to plant production. Field Crops Research 64, 287–291.
CrossRef |

Bohnert HJ, Shen B (1998) Transformation and compatible solutes. Scientia Horticulturae 78, 237–260.
CrossRef |

Bouteillé M, Rolland G, Balsera C, Loudet O, Muller B (2012) Disentangling the intertwined genetic bases of root and shoot growth in Arabidopsis. PLoS ONE 7, e32319
CrossRef | PubMed |

Buckler ES, Holland JB, Bradbury PJ, Acharya CB, Brown PJ, Browne C, Ersoz E, Flint-Garcia S, Garcia A, Glaubitz JC, Goodman MM, Harjes C, Guill K, Kroon DE, Larsson S, Lepak NK, Li H, Mitchell SE, Pressoir G, Peiffer JA, Oropeza Rosas M, Rocheford TR, Romay MC, Romero S, Salvo S, Sanchez Villeda H, da Silva HS, Sun Q, Tian F, Upadyayula N, Ware D, Yates H, Yu J, Zhang Z, Kresovich S, McMullen MD (2009) The genetic architecture of maize flowering time. Science 325, 714–718.
CrossRef | CAS | PubMed |

Buckley TN (2005) The control of stomata by water balance. New Phytologist 168, 275–292.
CrossRef | CAS | PubMed |

Buckley TN, Mott KA (2000) Stomatal responses to non-local changes in PFD: evidence for long-distance hydraulic interactions. Plant, Cell & Environment 23, 301–309.
CrossRef |

Chandra S, Buhariwalla HK, Kashiwagi J, Harikrishna S, Sridevi KR, Krishnamurthy L, Serraj R, Crouch JH (2004) Identifying QTL-linked markers in marker-deficient crops. In ‘Proceedings of the 4th international crop science congress’. (Ed T Fisher) (The Regional Institute Ltd.: Gosford, NSW)

Chapman S, Cooper M, Podlich D, Hammer G (2003) Evaluating plant breeding strategies by simulating gene action and dryland environment effects. Agronomy Journal 95, 99–113.
CrossRef |

Chenu K, Chapman SC, Tardieu F, McLean G, Welcker C, Hammer GL (2009) Simulating the yield impacts of organ-level quantitative trait loci associated with drought response in maize – a ‘gene-to-phenotype’ modeling approach. Genetics 183, 1507–1523.
CrossRef | PubMed |

Chopart J (1983) Etude du systeme racinaire du mil (Pennisetum Typhoides) dans un sol sableux du sénégal. Agronomie Tropicale 38, 37–51.

Christopher JT, Manschadi AM, Hammer GL, Borrell AK (2008) Developmental and physiological traits associated with high yield and stay-green phenotype in wheat. Australian Journal of Agricultural Research 59, 354–364.
CrossRef |

Comstock JP (2002) Hydraulic and chemical signalling in the control of stomatal conductance and transpiration. Journal of Experimental Botany 53, 195–200.
CrossRef | CAS | PubMed |

Condon AJ, Richards RA, Rebetzke GJ, Farquhar GD (2002) Improving intrinsic water use efficiency and crop yield. Crop Science 42, 122–131.
CrossRef |

Dardanelli JL, Bachmeier OA, Sereno R, Gil R (1997) Rooting depth and soil water extraction patterns of different crops in a silty loam Haplustoll. Field Crops Research 54, 29–38.
CrossRef |

Davies WJ, Wilkinson S, Loveys B (2002) Stomatal control by chemical signaling and the exploitation of this mechanism to increase water use efficiency in agriculture. New Phytologist 153, 449–460.
CrossRef | CAS |

Devi JM, Sinclair TR, Vadez V, Krishnamurthy L (2009) Peanut genotypic variation in transpiration efficiency and decrease transpiration during progressive soil drying. Field Crops Research 114, 280–285.
CrossRef |

Devi JM, Sinclair TR, Vadez V (2010) Genotypic variation in peanut (Arachis hypogaea L.) for transpiration sensitivity to atmospheric vapor pressure deficit. Crop Science 50, 191–196.
CrossRef |

Ehlert C, Maurel C, Tardieu F, Simonneau T (2009) Aquaporin-mediated reduction in maize root hydraulic conductivity impacts cell turgor and leaf elongation even without changing transpiration. Plant Physiology 150, 1093–1104.
CrossRef | CAS | PubMed |

Fletcher AL, Sinclair TR, Allen LH (2007) Transpiration responses to vapor pressure deficit in well watered ‘slow-wilting’ and commercial soybean. Environmental and Experimental Botany 61, 145–151.
CrossRef | CAS |

Gewin V (2010) Food: an underground revolution. Nature 466, 552–553.
CrossRef | CAS | PubMed |

Gholipoor M, Prasad PVV, Mutava RN, Sinclair TR (2010) Genetic variability of transpiration response to vapor pressure deficit among sorghum genotypes. Field Crops Research 119, 85–90.
CrossRef |

Gilbert ME, Holbrook NM, Zwieniecki MA, Sadok W, Sinclair TR (2011a) Field confirmation of genetic variation in soybean transpiration response to vapor pressure deficit and photosynthetic compensation. Field Crops Research 124, 85–92.
CrossRef |

Gilbert ME, Zwieniecki MA, Holbrook NM (2011b) Independent variation in photosynthetic capacity and stomatal conductance leads to differences in intrinsic water use efficiency in 11 soybean genotypes before and during mild drought. Journal of Experimental Botany 62, 2875–2887.
CrossRef | CAS | PubMed |

Gowing DJ, Davies WJ, Jones HG (1990) A positive root-sourced signal as an indicator of soil drying in apple (Malus domestica Borkh.) Journal of Experimental Botany 41, 1535–1540.
CrossRef |

Grantz DA (1990) Plant response to atmospheric humidity. Plant, Cell & Environment 13, 667–679.
CrossRef |

Gregory PJ, McGowan M, Biscoe PV, Hunter B (1978) Water relations of winter wheat. 1. Growth of the root system. The Journal of Agricultural Science 91, 91–102.
CrossRef |

Hafner H, George E, Bationo A, Marschner H (1993) Effect of crop residues on root growth and phosphorus acquisition of pearl millet in an acid sandy soil in Niger. Plant and Soil 150, 117–127.
CrossRef | CAS |

Hamblin AP, Tennant D (1987) Root length density and water uptake in cereals and grain legumes: how well are they correlated. Australian Journal of Agricultural Research 38, 513–527.
CrossRef |

Hammer GL (2006) Pathways to prosperity: breaking the yield barrier in sorghum. Agricultural Science 19, 16–22.

Hammer GL, Dong Z, McLean G, Doherty A, Messina C, Schussler J, Zinselmeier C, Paszkiewicz S, Cooper M (2009) Can changes in canopy and/or root systems architecture explain historical maize yield trends in the US corn belt? Crop Science 49, 299–312.
CrossRef |

Hammer GL, van Oosterom E, McLean G, Chapman SC, Broad I, Harland P, Muchow RC (2010) Adapting APSIM to model the physiology and genetics of complex adaptive traits in field crops. Journal of Experimental Botany 61, 2185–2202.
CrossRef | CAS | PubMed |

Hund A, Ruta N, Liedgens M (2009) Rooting depth and water use efficiency of tropical maize inbred lines, differing in drought tolerance. Plant and Soil 318, 311–325.
CrossRef | CAS |

Jackson MB (1993) Are plant hormones involved in root to shoot communication. Advances in Botanical Research 19, 103–187.
CrossRef | CAS |

Jongrungklang N, Toomsan B, Vorasoot N, Jogloy S, Boote KJ, Hoogenboom G, Patanothai A (2011) Rooting traits of peanut genotypes with different yield responses to pre-flowering drought stress. Field Crops Research 120, 262–270.
CrossRef |

Kashiwagi J, Krishnamurthy L, Crouch JH, Serraj R (2006) Variability of root length density and its contributions to seed yield in chickpea (Cicer arietinum L.) under terminal drought stress. Field Crops Research 95, 171–181.
CrossRef |

Katayama K, Ito O, Adu-gyamfi JJ, Rao TP (2000) Analysis of relationship between root length density and water uptake by roots of five crops using minirhizotron in the semi-arid tropics. Japan Agricultural Research Quarterly 34, 81–86.

Ketring DL, Reid JL (1993) Growth of peanut roots under field conditions. Agronomy Journal 85, 80–85.
CrossRef |

Kholová J, Vadez V (2013) Water extraction under terminal drought explains the genotypic differences in yield, not the anti-oxidants changes in leaves of pearl millet (Pennisetum glaucum (L.) R.Br.) Functional Plant Biology 40, 44–53.
CrossRef |

Kholová J, Hash CT, Kocŏvá M, Vadez V (2010a) Constitutive water conserving mechanisms are correlated with the terminal drought tolerance of pearl millet (Pennisetum americanum L.). Journal of Experimental Botany 61, 369–377.
CrossRef | PubMed |

Kholová J, Hash CT, Kumar LK, Yadav RS, Kocŏvá M, Vadez V (2010b) Terminal drought tolerant pearl millet (Pennisetum glaucum (L.) R.Br.) have high leaf ABA and limit transpiration at high vapor pressure deficit. Journal of Experimental Botany 61, 1431–1440.
CrossRef | PubMed |

Kholová J, Nepolean T, Hash CT, Supriya A, Rajaram V, Senthilvel S, Kakkera A, Yadav RS, Vadez V (2012) Water saving traits co-map with a major terminal drought tolerance quantitative trait locus in pearl millet (Pennisetum glaucum (L.) R.Br.) Molecular Breeding 30, 1337–1353.
CrossRef |

Kirkegaard JA, Hunt JR (2010) Increasing productivity by matching farming system management and genotype in water-limited environments. Journal of Experimental Botany 61, 4129–4143.
CrossRef | CAS | PubMed |

Kirkegaard JA, Lilley JM, Howe GN, Graham JM (2007) Impact of subsoil water use on wheat yield. Australian Journal of Agricultural Research 58, 303–315.
CrossRef |

Kudoyarova GR, Kholodova VP, Veselov DS (2013) Current state of the problem of water relations in plants under water deficit. Russian Journal of Plant Physiology: a Comprehensive Russian Journal on Modern Phytophysiology 60, 165–175.
CrossRef | CAS |

Kumar N, Nandwal AS, Devi S, Sharma KD, Yadav A, Waldia RS (2012) Drought tolerance in chickpea as evaluated by root characteristics, plant water status, and membrane integrity and chlorophyll fluorescence techniques. Experimental Agriculture 48, 378–387.
CrossRef |

Lafolie F, Bruckier L, Tardieu F (1991) Modeling root water potential and soil-root water transport. 1. Model presentation. Soil Science Society of America Journal 55, 1203–1212.
CrossRef |

Lawlor DW, Tezara W (2009) Causes of decreased photosynthetic rate and metabolic capacity in water deficient leaf cells: a critical evaluation of mechanisms and integration of processes. Annals of Botany 103, 561–579.
CrossRef | CAS | PubMed |

Leal-Bertioli SCM, Bertioli DJ, Guimarães PM, Pereira TD, Galhardo I, Silva JP, Brasileiro ACM, Vadez V, Oliveira RS, Silva PIT, Araújo ACG (2012) The effect of tetraploidization of wild Arachis on leaf anatomy and drought related traits. Environmental and Experimental Botany 84, 17–24.
CrossRef |

Lobet G, Pages L, Draye X (2011) A Novel image-analysis toolbox enabling quantitative analysis of root system architecture. Plant Physiology 157, 29–39.
CrossRef | CAS | PubMed |

Manschadi AM, Christopher JT, Peter deVoil P, Hammer GL (2006) The role of root architectural traits in adaptation of wheat to water-limited environments. Functional Plant Biology 33, 823–837.
CrossRef | CAS |

Matsui T, Singh BB (2003) Root characteristics in cowpea related to drought tolerance at the seedling stage. Experimental Agriculture 39, 29–38.
CrossRef |

McIntyre BD, Riha SJ, Flower DJ (1995) Water uptake by pearl millet in a semi-arid environment. Field Crops Research 43, 67–76.
CrossRef |

Messina C, Podlich D, Dong Z, Samples M, Cooper M (2011) Yield–trait performance landscapes: from theory to application in breeding maize for drought tolerance. Journal of Experimental Botany 62, 855–868.
CrossRef | CAS | PubMed |

Mittler R (2002) Oxidative stress, antioxidants and stress tolerance. Trends in Plant Science 7, 405–410.
CrossRef | CAS | PubMed |

Monteith JL, Greenwood DJ (1986) How do crops manipulate water supply and demand? Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences 316, 245–259.
CrossRef |

Mooney SJ, Pridmore TP, Helliwell J, Bennett MJ (2012) Developing x-ray computed tomography to non-invasively image 3-D root systems architecture in soil. Plant and Soil 352, 1–22.
CrossRef | CAS |

Mott KA (2007) Leaf hydraulic conductivity and stomatal responses to humidity in amphistomatous leaves. Plant, Cell & Environment 30, 1444–1449.
CrossRef | CAS |

Munns R, Cramer GR (1996) Is Coordination of leaf and root growth mediated by abscisic acid? Plant and Soil 185, 33–49.
CrossRef | CAS |

Ober ES, Clark CJA, LeBloa M, Smith CHG (2005) Root growth, soil water extraction and drought tolerance in sugar beet. Aspects of Applied Biology 73, 213–220.

Palta JA, Chen X, Milroy SP, Rebetzke GJ, Dreccer MF, Watt M (2011) Large root systems: are they useful in adapting wheat to dry environments. Functional Plant Biology 38, 347–354.
CrossRef |

Pantin F, Simonneau T, Rolland G, Dauzat M, Muller B (2011) Control of leaf expansion: a developmental switch from metabolics to hydraulics. Plant Physiology 156, 803–815.
CrossRef | CAS | PubMed |

Pantin F, Simonneau T, Muller B (2012) Coming of leaf age: control of growth by hydraulics and metabolics during leaf development. New Phytologist 196, 349–366.
CrossRef | PubMed |

Parent B, Hachez C, Redondo E, Simonneau T, Chaumont F, Tardieu F (2009) Drought and ABA effects on aquaporin content translate into changes in hydraulic conductivity and leaf growth rate: a trans-scale approach. Plant Physiology 149, 2000–2012.
CrossRef | CAS | PubMed |

Passioura JB (1983) Roots and drought resistance. Agricultural Water Management 7, 265–280.
CrossRef |

Passioura JB (2012) Phenotyping for drought tolerance in grain crops: when is it useful to breeders. Functional Plant Biology 39, 851–859.
CrossRef |

Passioura JB, Angus JF (2010) Improving productivity of crops in water-limited environments. Advances in Agronomy 106, 37–75.
CrossRef |

Payne WA, Drew MC, Hossner LR, Lascano RJ, Onken AB, Wendt CW (1992) Soil phosphorus availability and pearl millet water use efficiency. Crop Science 32, 1010–1015.
CrossRef | CAS |

Ratnakumar P, Vadez V, Nigam SN, Krishnamurthy L (2009) Assessment of transpiration efficiency in peanut (Arachis hypogaea L.) under drought by lysimetric system. Plant Biology 11, 124–130.
CrossRef | CAS | PubMed |

Ratnakumar P, Vadez V (2011) Groundnut (Arachis hypogaea L.) genotypes tolerant to intermittent drought maintain a high harvest index and have small leaf canopy under stress. Functional Plant Biology 38, 1016–1023.
CrossRef |

Reymond M, Muller B, Leonardi A, Charcosset A, Tardieu F (2003) Combining quantitative trait loci analysis and an ecophysiological model to analyze the genetic variability of the responses of maize leaf growth to temperature and water deficit. Plant Physiology 131, 664–675.
CrossRef | CAS | PubMed |

Sadok W, Sinclair TR (2009) Genetic variability of transpiration response to vapor pressure deficit among soybean cultivars. Crop Science 49, 955–960.
CrossRef |

Sadok W, Naudin P, Boussuge B, Muller B, Welcker C, Tardieu F (2007) Leaf growth rate per unit thermal time follows QTL-dependent daily patterns in hundreds of maize lines under naturally fluctuating conditions. Plant, Cell & Environment 30, 135–146.
CrossRef |

Sadras VO, Milroy SP (1996) Soil-water thresholds for the responses of leaf expansion and gas exchange: a review. Field Crops Research 47, 253–266.
CrossRef |

Sarker A, Erskine W, Singh M (2005) Variation in shoot and root characteristics and their association with drought tolerance in lentil landraces. Genetic Resources and Crop Evolution 52, 89–97.
CrossRef |

Schoppach R, Sadok W (2013) Transpiration sensitivities to evaporative demand and leaf areas vary with night and day warming regimes among wheat genotypes. Functional Plant Biology 40, 708–718.
CrossRef | CAS |

Schuster I (2011) Marker-assisted selection for quantitative traits. Crop Breeding and Applied Biotechnology 11, 50–55.
CrossRef |

Sermons SM, Seversike TM, Sinclair TR, Fiscus E, Rufty T (2012) Temperature influences the ability of tall fescue to control transpiration in response to atmospheric vapour pressure deficit. Functional Plant Biology 39, 979–986.
CrossRef | CAS |

Serraj R, Sinclair TR (2002) Osmolyte accumulation: can it really help increase crop yield under drought conditions? Plant, Cell & Environment 25, 333–341.
CrossRef |

Sharp RE, Davies WJ (1985) Root growth and water uptake by maize plants in drying soil. Journal of Experimental Botany 36, 1441–1456.
CrossRef |

Silim SN, Saxena MC (1993) Adaptation of spring-sown chickpea to the mediterranean basin. I. Response to moisture supply. Field Crops Research 34, 121–136.
CrossRef |

Sinclair TR, Ludlow MM (1986) Influence of soil water supply on the plant water balance of four tropical grain legumes. Australian Journal of Plant Physiology 13, 329–341.
CrossRef |

Sinclair TR, Muchow RC (2001) System analysis of plant traits to increase grain yield on limited water supplies. Agronomy Journal 93, 263–270.
CrossRef |

Sinclair TR, Seligman N (2000) Criteria for publishing papers on crop modelling. Field Crops Research 68, 165–172.
CrossRef |

Sinclair TR, Hammond LC, Harrison J (1998) Extractable soil water and transpiration rate of soybean on sandy soils. Agronomy Journal 90, 363–368.
CrossRef |

Sinclair TR, Vadez V, Chenu K (2003) Ureide accumulation in response to Mn nutrition by eight soybean genotypes with N2 fixation tolerance to soil drying. Crop Science 43, 592–597.
CrossRef | CAS |

Sinclair TR, Hammer GL, van Oosterom EJ (2005) Potential yield and water use efficiency benefits in sorghum from limited maximum transpiration rate. Functional Plant Biology 32, 945–952.
CrossRef |

Sinclair TR, Zwieniecki MA, Holbrook NM (2008) Low leaf hydraulic conductance associated with drought tolerance in soybean. Physiologia Plantarum 132, 446–451.
CrossRef | CAS | PubMed |

Sinclair TR, Messina CD, Beatty A, Samples M (2010) Assessment across the United States of the benefits of altered soybean drought traits. Agronomy Journal 102, 475–482.
CrossRef |

Soltani A, Sinclair TR (2011) A simple model for chickpea development, growth and yield. Field Crops Research 124, 252–260.
CrossRef |

Soltani A, Ghassemi-Golezani K, Khooie FR, Moghaddam M (1999) A simple model for chickpea growth and yield. Field Crops Research 62, 213–224.
CrossRef |

Soltani A, Khooie FR, Ghassemi-Golezani K, Moghaddam M (2000) Thresholds for chickpea leaf expansion and transpiration response to soil water deficit. Field Crops Research 68, 205–210.
CrossRef |

Soltani A, Khooie FR, Ghassemi-Golezani K, Moghaddam M (2001) A simulation study of chickpea crop response to limited irrigation in a semiarid environment. Agricultural Water Management 49, 225–237.
CrossRef |

Sperry JS, Hacke UG, Oren R, Comstock JP (2002) Water deficits and hydraulic limits to leaf water supply. Plant Cell and Environment 25, 251–263.
CrossRef |

Squire GR (1979) The response of stomata of pearl millet (Pennisetum typhoides S. and H.) to atmospheric humidity. Journal of Experimental Botany 30, 925–933.
CrossRef |

Tardieu F (2012) Any trait or trait-related allele can confer drought tolerance: just design the right drought scenario. Journal of Experimental Botany 63, 25–31.
CrossRef | CAS | PubMed |

Tardieu F, Parent B, Simonneau T (2010) Control of leaf growth by abscisic acid: hydraulic or non-hydraulic processes? Plant, Cell & Environment 33, 636–647.
CrossRef |

Thompson AJ, Andrews J, Mulholland BJ, McKee JMT, Hilton HW, Horridge JS, Farquhar GD, Smeeton RC, Smillie IRA, Black CR, Taylor IB (2007) Overproduction of abscisic acid in tomato increases transpiration efficiency and root hydraulic conductivity and influences leaf expansion. Plant Physiology 143, 1905–1917.
CrossRef | CAS | PubMed |

Tuberosa R, Sanguineti MC, Landi P, Giuliani MM, Salvi S, Conti S (2002) Identification of QTLs for root characteristics in maize grown in hydroponics and analysis of their overlap with QTLs for grain yield in the field at two water regimes. Plant Molecular Biology 48, 697–712.
CrossRef | CAS | PubMed |

Turner NC (1991) Measurement and influence of environmental and plant factors on stomatal conductance in the field. Agricultural and Forest Meteorology 54, 137–154.
CrossRef |

Turner NC, Schulze ED, Gollan T (1984) The response of stomata and leaf gas exchange to vapour pressure deficits and soil water content. I. Species comparisons at high soil water contents. Oecologia 63, 338–342.
CrossRef |

Turner NC, Abbo S, Berger JD, French RJ, Ludwig C, Mannur DM, Singh SJ, Yadav HS (2007) Osmotic adjustment in chickpea (Cicer arietinum L.) results in no yield benefit under terminal drought. Journal of Experimental Botany 58, 187–194.
CrossRef | CAS | PubMed |

Vadez V, Sinclair TR, Serraj R, Purcell LC (2000) Manganese application alleviates the water deficit-induced decline of N2 fixation. Plant, Cell & Environment 23, 497–505.
CrossRef | CAS |

Vadez V, Rao S, Kholova J, Krishnamurthy L, Kashiwagi J, Ratnakumar P, Sharma KK, Bhatnagar-Mathur P, Basu PS (2008) Roots research for legume tolerance to drought: quo vadis? Journal of Food Legumes 21, 77–85.

Vadez V, Deshpande SP, Kholova J, Hammer GL, Borrell AK, Talwar HS, Hash CT (2011a) Staygreen QTL effects on water extraction and transpiration efficiency in a lysimetric system: Influence of genetic background. Functional Plant Biology 38, 553–566.
CrossRef |

Vadez V, Krishnamurthy L, Hash CT, Upadhyaya HD, Borrell AK (2011b) Yield, transpiration efficiency, and water use variations and their relationships in the sorghum reference collection. Crop and Pasture Science 62, 645–655.
CrossRef |

Vadez V, Soltani A, Krishnamurthy L, Sinclair TR (2012) Modelling possible benefit of root related traits to enhance terminal drought adaption of chickpea. Field Crops Research 137, 108–115.
CrossRef |

Vadez V, Kholova J, Yadav RS, Hash CT (2013a) Small temporal differences in water uptake among varieties of pearl millet (Pennisetum glaucum (L.) R.Br.) are critical for grain yield under terminal drought. Plant and Soil (In press).
CrossRef |

Vadez V, Rao JS, Bhatnagar-Mathur P, Sharma KK (2013b) DREB1A promotes root development in deep soil layers and increases water extraction under water stress in groundnut. Plant Biology 15, 45–52.
CrossRef | CAS | PubMed |

van Oosterom EJ, Borrell AK, Deifel KS, Hammer GL (2011) Does increased leaf appearance rate enhance adaptation to postanthesis drought stress in sorghum? Crop Science 51, 2728–2740.
CrossRef |

Welcker C, Boussuge B, Bencivenni C, Ribaut JM, Tardieu F (2007) Are source and sink strengths genetically linked in maize plants subjected to water deficit? A QTL study of the responses of leaf growth and of anthesis silking interval to water deficit. Journal of Experimental Botany 58, 339–349.
CrossRef | CAS | PubMed |

Welcker C, Sadok W, Dignat G, Renault M, Salvi S, Charcosset A, Tardieu F (2011) A common genetic determinism for sensitivities to soil water deficit and evaporative demand: meta-analysis of quantitative trait loci and introgression lines of maize. Plant Physiology 157, 718–729.
CrossRef | CAS | PubMed |

Wong SC, Cowan IR, Farquhar GD (1979) Stomatal conductance correlates with photosynthetic capacity. Nature 282, 424–426.
CrossRef |

Zaman-Allah M, Jenkinson D, Vadez V (2011a) A conservative pattern of water use, rather than deep or profuse rooting, is critical for the terminal drought tolerance of chickpea. Journal of Experimental Botany 62, 4239–4252.
CrossRef | CAS | PubMed |

Zaman-Allah M, Jenkinson D, Vadez V (2011b) Chickpea genotypes contrasting for seed yield under terminal drought stress in the field differ for traits related to the control of water use. Functional Plant Biology 38, 270–281.
CrossRef |

Zhang J, Davies WJ (1991) Antitranspirant activity in the xylem sap of maize plants. Journal of Experimental Botany 42, 317–321.
CrossRef | CAS |


   
 
    
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