Research Progress on the Effects of Phytohormones on Crop Root System Development Under Drought Condition

doi:10.13560/j.cnki.biotech.bull.1985.2018-0425

Abstract

Abstract: Phytohormone is a kind of trace organic that are synthesized in parts of plants and can be transported to other functional parts of plants to regulate plant growth and development. As an important organ for crops to absorb water and nutrients, root system development determines the ability of crops to obtain nutrients and water. Recent studies indicate that the well-developed root system of crops is closely related to their resistance to drought stress and phytohormones play a key role in the root system development. Therefore, it is important to understand the effects of plant hormones on crop root development under drought stress. In this paper, we summarized recent evidences on the roles of phytohormones independently or synergistically affecting the crops root system development under drought condition, and discussed the significance of applying phytohormones in crop drought resistance research and the feasible research directions in future.

Key words: phytohormone, drought, crops, root system development, hormone interactions

GUO Bin-hui, DAI Yi, SONG Li. Research Progress on the Effects of Phytohormones on Crop Root System Development Under Drought Condition[J]. Biotechnology Bulletin, 2018, 34(7): 48-56.

References

[1] Robertson GP, Bruulsema TW, Gehl RJ, et al.Nitrogen-climate interactions in US agriculture[J]. Biogeochemistry, 2013, 114:41-70.
[2] 中华人民共和国年国民经济和社会发展统计公报[R]. 中华人民共和国国家统计局.华人民共和国年国民经济和社会发展统计公报[R]. 中华人民共和国国家统计局. 北京, 2016.
[3] Thu NB, Nguyen QT, Hoang XL, et al.Evaluation of drought tolerance of the Vietnamese soybean cultivars provides potential resources for soybean production and genetic engineering[J]. BioMed Research International, 2014, 2014:809736.
[4] Pierik R, Testerink C.The art of being flexible:how to escape from shade, salt, and drought[J]. Plant Physiology, 2014, 166(1):5-22.
[5] Prince SJ, Song L, Qiu D, et al.Genetic variants in root architecture-related genes in a Glycine soja accession, a potential resource to improve cultivated soybean[J]. BMC Genomics, 2015, 16:132.
[6] Wu SW, Hu CX, Tan QL, et a1. Effects of molybdenum on water utilization, antioxidative defense system and osmotic-adjustment ability in winter wheat(Triticum aestivum)under drought stress[J]. Plant Physiology and Biochemistry, 2014, 83:365-374.
[7] 潘瑞炽, 王小菁, 李娘辉. 植物生理学[M]. 北京:高等教育出版社, 2004.
[8] Benesova M, Hola D, Fischer L, et a1. The physiology and proteomics of drought tolerance in maize:early stomatal closure as a cause of lower tolerance to short term dehydration[J]. PLoS One, 2012, 7(6):e38017.
[9] Tiwari S, Lata C, Chauhan PS, et al.A functional genomic perspective on drought signalling and its crosstalk with phytohormone-mediated signalling pathways in plants[J]. Current Genomics, 2017, 18(6):469-482.
[10] Malamy JE.Intrinsic and environmental response pathways that regulate root system architecture[J]. Plant Cell Environ, 2005, 28:67-77.
[11] Osmont KS, Sibout R, Hardtke CS.Hidden branches:developments in root system architecture[J]. Annu Rev Plant Biol, 2007, 58:93-113.
[12] Kunert KJ, Vorster BJ, Fenta BA, et al.Drought stress responses in soybean roots and nodules[J]. Front Plant Sci, 2016, 7:1015.
[13] Prince SJ, Valliyodan B, Ye H, et al.Understanding genetic control of root system architecture in soybean:Insights into the genetic basis of lateral root number[J]. Plant Cell Environ, 2018, doi:10. 1111/pce. 13333.
[14] Chimungu JG, Maliro MFA, Nalivata PC, et al.Utility of root cortical aerenchyma under water limited conditions in tropical maize(Zea mays, L.)[J]. Field Crops Research, 2015, 171:86-98.
[15] Ye H, Roorkiwal M, Valliyodan B, et al.Genetic diversity of root system architecture in response to drought stress in grain legumes[J]. J Exp Bot, 2018, 69(13):3267-3277.
[16] 赵坤, 董守坤, 刘丽君, 等. 干旱胁迫对春大豆开花期根系生理特性的影响[J]. 大豆科学, 2010, 29:437-439.
[17] 闫春娟, 王文斌, 涂晓杰, 等. 不同生育时期干旱胁迫对大豆根系特性及产量的影响[J]. 大豆科学, 2013, 1:59-62.
[18] Cutler SR, Rodriguez PL, Finkelstein RR, et a1. Abscisic acid:Emergence of a core signaling network[J]. Annu Rev Plant Biol, 2010, 61:651-679.
[19] Schroeder JI, Kwak JM, Alln GJ.Guard cell abscisic acid signaling and engineering drought hardiness in plants[J]. Nature, 2001, 410:327-330.
[20] Verslues PE, Zhu JK.Before and beyond ABA:upstream sensing and internal signals that determine ABA accumulation and response under abiotic stress[J]. Biochemical Society Transactions, 2005, 33(2):375-379.
[21] Ikegami K, Okamoto M, Seo M, et al.Activation of abscisic acid biosynthesis in the leaves of Arabidopsis thaliana in response to water deficit[J]. J Plant Res, 2009, 122(2):235-243.
[22] Zhang JH, Zhang XP, Liang JS.Exudation rate and hydraulic conductivity of maize roots are enhanced by soil drying and abscisic acid treatment[J]. New Phytol, 1995, 131:329-336.
[23] Shanrp E, Lenoble ME.ABA, ethylene and the control of shoot and root growth under water stress[J]. J Exp Bot, 2002, 53:33-37.
[24] Li C, Shen H, Wang T, et al.ABA regulates subcellular redistribution of OsABI-LIKE2, a negative regulator in ABA signaling, to control root architecture and drought resistance in Oryza sativa[J]. Plant Cell Physiol, 2015, 56(12):2396-2408.
[25] Shi L, Guo M, Ye N, et al.Reduced ABA accumulation in the root system is caused by ABA exudation in upland rice(Oryza sativa L. var. Gaoshan1)and this enhanced drought adaptation[J]. Plant Cell Physiol, 2015, 56(5):951-964.
[26] Ji H, Li X.ABA mediates PEG-mediated premature differentiation of root apical meristem in plants[J]. Plant Signal Behav, 2014, 9(11):e977720.
[27] Wilkinson S, Davies WJ.ABA-based chemical signalling:the co-ordination of responses to stress in plants[J]. Plant Cell Environ, 2002, 25:195-210.
[28] Saini S, Sharma I, Kaur N, et al.Auxin:a master regulator in plant root development[J]. Plant Cell Rep, 2013, 32(6):741-757.
[29] 闫志利, 轩春香牛俊义, 等. 干旱胁迫及复水对豌豆根系内源激素含量的影响[J]. 中国生态农业学报, 2009, 17(2):297-301.
[30] Ge L, Chen H, Jiang JF, et al.Overexpression of OsRAA1 causes pleiotropic phenotypes in transgenic rice plants, including altered leaf, flower, and root development and root response to gravity[J]. Plant Physiology, 2004, 135:1502-1513.
[31] Zhu ZX, Liu Y, Liu SJ, et al.A gain-of-function mutation in OSIAA11 affects lateral root development in rice[J]. Molecular Plant, 2012, 5(1):154-161.
[32] Yamamoto Y, Kamiya N, Morinaka Y, et a1. Auxin biosynthesis by the YUCCA genes in rice[J]. Plant Physiol, 2007, 143:1362-1371.
[33] Woo YM, Park HJ, Park JJ, et a1. Constitutively wilted 1, a member of the rice YUCCA gene family, is required for maintaining water homeostasis and all appropriate root to shoot ratio[J]. Plant Mol Biol, 2007, 65:125-136.
[34] Zhang Q, Li J, Zhang W, et al.The putative auxin efflux carrier OsPIN3t is involved in the drought stress response and drought tolerance[J]. Plant J, 2012, 72(5):805-816.
[35] Chen D, Richardson T, Chai S, et al.Drought-up-regulated TaNAC69-1 is a transcriptional repressor of TaSHY2 and TaIAA7, and enhances root length and biomass in wheat[J]. Plant Cell Physiol, 2016, 57(10):2076-2090.
[36] Hao YJ, Wei W, Song QX, et al.Soybean NAC transcription factors promote abiotic stress tolerance and lateral root formation in transgenic plants[J]. Plant J, 2011, 68(2):302-313.
[37] Uga Y, Sugimoto K, Ogawa S, et al.Control of root system architecture by DEEPER ROOTING 1 increases rice yield under drought conditions[J]. Nat Genet, 2013, 45:1097-1102.
[38] Guseman JM, Webb K, Srinivasan C, et al.DRO1 influences root system architecture in Arabidopsis and Prunus species[J]. Plant J, 2017, 89:1093-1105.
[39] Aloni R, Langhans M, Aloni E, et al.Role of cytokinin in the regulation of root gravitropism[J]. Planta, 2004, 220:177-182.
[40] Werner T, Motyka V, Laucou V, et al.Cytokinin-deficient transgenic Arabidopsis plants show multiple developmental alterations indicating opposite functions of cytokinins in the regulation of shoot and root meristem activity[J]. Plant Cell, 2003, 15:2532-2550.
[41] Riefler, M, Novak O, Strnad M, et al. Arabidopsis cytokinin receptor mutants reveal functions in shoot growth, leaf senescence, seed size, germination, root development, and cytokinin metabolism[J]. The Plant Cell, 2006, 18:40-54.
[42] Lohar DP, Schaff JE, Laskey JG, et al.Cytokinins play opposite roles in lateral root formation, and nematode and Rhizobial symbioses[J]. Plant J, 2004, 38(2):203-214.
[43] 李欣欣, 廖红, 赵静. 吲哚乙酸、吲哚丁酸和萘乙酸对大豆幼根生长的影响[J]. 华南农业大学学报, 2014, 35(3):35-40.
[44] Gao S, Fang J, Xu F, et al.CYTOKININ OXIDASE/DEHYDROGENASE4 integrates cytokinin and auxin signaling to control rice crown root formation[J]. Plant Physiology, 2014, 165(3):1035-1046.
[45] Pospíšilová H, Jiskrová E, Vojta P, et al.Transgenic barley overexpressing a cytokinin dehydrogenase gene shows greater tolerance to drought stress[J]. Nature Biotechnology, 2016, 25(33):692-705.
[46] Ramireddy E, Hosseini SA, Eggert K, et al.Root engineering in barley:Increasing cytokinin degradation produces a larger root system, mineral enrichment in the shoot and improved drought tolerance[J]. Plant Physiol, 2018, doi:10. 1104/pp. 18. 00199.
[47] 吴忠义, 张中保, 李向龙, 等. 通过促进根系生长发育来创制抗旱玉米新种质材料[C]. 武汉:第一届全国玉米生物学学术研讨会论文汇编, 2015.
[48] Davière JM, Achard P.Gibberellin signaling in plants[J]. Development, 2013, 140(6):1147-1151.
[49] Wang D, Pan Y, Zhao X, et al.Genome-wide temporal-spatial gene expression profiling of drought responsiveness in rice[J]. BMC Genomics, 2011, 12:149.
[50] Negi S, Ivanchenko MG, Muday GK.Ethylene regulates lateral root formation and auxin transport in Arabidopsis thaliana[J]. Plant Journal, 2008, 55(2):175-187.
[51] 王金祥, 潘瑞炽. 乙烯利、ACC、AOA和AgNO对绿豆下胚轴插条不定根形成的作用[J]. 热带亚热带植物学报, 2004, 12(6):506-510.
[52] 李少昆, 王崇桃. 乙烯利对玉米根系的影响[J]. 植物生理学通讯, 1990(5):26-28.
[53] Pierik R, Sasidharan R, Voesenek LACJ.Growth control by ethylene:Adjusting phenotypes to the environment[J]. J Plant Growth Regul, 2007, 26:188-200.
[54] Yang J, Zhang J, Liu K, et al.Involvement of polyamines in the drought resistance of rice[J]. Journal of Experimental Botany, 2007, 58(6):1545.
[55] 陈坤明, 张承烈. 干旱期间小麦叶片多胺含量与作物抗旱性的关系[J]. 植物生理学报, 2000, 26(5):381-386.
[56] 许振柱, 于振文, 亓新华, 等. 土壤干旱对冬小麦旗叶乙烯释放、多胺积累和细胞质膜的影响[J]. 植物生理学报, 1995, 21(3):295-301.
[57] Jarvis BC, Shannon PRM, Yasmin S.Involvement of polyamines with adventitious root development in stem cuttings of mung bean[J]. Plant Cell Physiol, 1983, 24:677-683.
[58] 佘丽山, 周小梅. 渗透胁迫下外源精胺对水稻幼苗多胺含量及抗旱性的影响[J]. 湖南农业科学, 2011, 17:33-35.
[59] 檀建新, 史吉平, 李广敏, 等. 亚精胺对水分胁迫下玉米幼苗内源乙烯和多胺含量的影响[J]. 植物生理学通讯, 1995, 31(2):99-102.
[60] Liu K, Fu H, Bei Q, et al.Inward potassium channel in guard cells as a target for polyamine regulation of stomatal movements[J]. Plant Physiology, 2000, 124(3):1315-1325.
[61] 关军锋, 刘海龙, 李广敏. 水分胁迫下小麦根叶多胺含量及其氧化酶活性变化[J]. 植物生态学报, 2003(5):525-527.
[62] 关军锋, 曹君霞, 及华, 等. 根施外源多胺抑制剂MGBG和D-ARG对小麦幼苗抗旱性的影响[J]. 华北农学报, 2007, 22(5):24-26.
[63] Wei Z, Li J.Brassinosteroids regulate root growth, development, and symbiosis[J]. Mol Plant, 2016, 9(1):86-100.
[64] Haubrick LL, Assmann SM.Brassinosteroids and plant function:some clues, more puzzles[J]. Plant Cell Environ, 2006, 29(3):446-457.
[65] 赵雪松, 王倩, 闫青地, 等. 油菜素内酯对水稻根系发育的调控作用[J]. 中国细胞生物学学报, 2016, 38:1191-1198.
[66] Farooq M, Basra SMA, Wahid A, et al.Improving the drought tolerance in rice(Oryza sativa L.)by exogenous application of salicylic acid[J]. Journal of Agronomy and Crop Science, 2009, 195:237-246.
[67] Kadioglu A, Saruhan N, Sağlam A, et al.Exogenous salicylic acid alleviates effects of long term drought stress and delays leaf rolling by inducing antioxidant system[J]. Plant Growth Regul, 2011, 64:27-37.
[68] 单长卷张飞扬. 水杨酸对干旱下新单29玉米幼苗根系抗氧化特性的影响[J]. 江苏农业科学, 2015, 43(2):102-104.
[69] 李才生, 秦燕, 宗盼. 水杨酸对玉米幼苗根系生长及细胞膜透性的影响[J]. 广东农业科学, 2009, 10:32-34.
[70] Azooz MM, Youssef MM.Evaluation of heat shock and salicylic acid treatments as inducers of drought stress tolerance in Hassawi wheat[J]. Amer J Plant Physiol, 2010, 5:56-70.
[71] Loutfy N, El-Tayeb MA, Hassanen AM, et al.Changes in the water status and osmotic solute contents in response to drought and salicylic acid treatments in four different cultivars of wheat(Triticum aestivum)[J]. J Plant Research, 2012, 125(1):173-184.
[72] 李海航, 潘瑞炽. 茉莉酸甲酯对绿豆下胚轴插条生根的影响[J]. 华南师范大学学报:自然科学版, 1998, (1):88.
[73] 杨进, 李晓. 二氢茉莉酸丙酯浸根处理对水稻移栽苗某些生理特性的影响[J]. 荆门职业技术学院学报, 2000, 15(6):29-31.
[74] 王树才, Ichii M, TAKETA S, 等. 茉莉酸对水稻侧根发生的影响(英文)[J]. 植物学报:英文版, 2002, 44(4):502-504.
[75] Xin ZY, Zhou X, Pilet E.Level changes of jasmonic, abscisic, and indole-1y1-acetic acids in Maize under desiccation stress[J]. Journal of Plant Physiology, 1997, 1:120-124.
[76] Gomez-Roldan V, Fermas S, Philip BB, et a1. Strigolactone inhibition ofshoot branching[J]. Nature, 2008, 455(7210):189-194.
[77] Umehara M, Hanada A, Yoshida S, et a1. Inhibition of shoot branching by new terpenoid plant hormones[J]. Nature, 2008, 455:l95-200.
[78] Kapulnik Y, Delaux PM, Resnick N, et al.Strigolactones affect lateral root formation and root-hair elongation in Arabidopsis[J]. Planta, 2011, 233(1):209-216.
[79] Ruyter-Spira C, Kohlen W, Charnikhova T, et al.Physiological effects of the synthetic strigolactone analog GR24 on root system architecture in Arabidopsis:another belowground role for strigolactones?[J]. Plant Physiology, 2011, 155(2):721-734.
[80] Kohlen W, Charnikhova L, Lammers M, et a1. The tomato CAROTENOID CLEAvAGE DIOXYGENASE8(S1CCD8)regulates rhizosphere signaling, plant architecture and affects reproductive development through strigolactone biosynthesis[J]. The New Phytologist, 2012, 196(2):535-547.
[81] Rasmussen A, Mason MG, Cuyer CD, et a1. Strigolactones suppress adventitious rooting in Arabidopsis and pea[J]. Plant Physiology, 2012, 158(4):1976-1987.
[82] Ha CV, Leyva-González MA, Osakabe Y, et al.Positive regulatory role of strigolactone in plant responses to drought and salt stress[J]. Proc Natl Acad Sci U S A, 2014, 111(2):851-856.
[83] López-Ráez JA.How drought and salinity affect arbuscular mycorrhizal symbiosis and strigolactone biosynthesis?[J]Planta, 2016, 243(6):1375-1385.
[84] Rowe JH, Topping JF, Liu J, et al.Abscisic acid regulates root growth under osmotic stress conditions via an interacting hormonal network with cytokinin, ethylene and auxin[J]. New Phytol, 2016, 211, 225-239.
[85] Haider I, Andreo-Jimenez B, Bruno M, et al.The interaction of strigolactones with abscisic acid during the drought response in rice[J]. Journal of Experimental Botany, 2018, 69(9):2403-2414.
[86] Xu W, Jia L, Shi W, et al.Abscisic acid accumulation modulates auxin transport in the root tip to enhance proton secretion for maintaining root growth under moderate water stress[J]. New Phytol, 2013, 197(1):139-150.
[87] Spollen WG, Lenoble ME, Samuels TD, et al.Abscisic acid accumulation maintains maize primary root elongation at low water potentials by restricting ethylene production[J]. Plant Physiol, 2000, 122:967-976.
[88] Ruiz-lozano JM, Aroca R, Zamarreño ÁM, et al. Arbuscular mycorrhizal symbiosis induces strigolactone biosynthesis under drought and improves drought tolerance in lettuce and tomato[J]. Plant Cell & Environment, 2016, 39(2):441-452.
[89] Visentin I, Vitali M, Ferrero M, et al.Low levels of strigolactones in roots as a component of the systemic signal of drought stress in tomato[J]. New Phytologist, 2016, 212(4):954-963.
[90] Sánchez-Romera B, Ruiz-Lozano JM, Zamarreño ÁM, et al.Arbuscular mycorrhizal symbiosis and methyl jasmonate avoid the inhibition of root hydraulic conductivity caused by drought[J]. Mycorrhiza, 2016, 26(2):111-122.