Some studies reported the use of drought tolerant bacterial strains to enhance plant growth [ 33 , 34 , 35 ], showing that osmotolerant strains can . In this study, drought-tolerant soybean Heinong 44 (HN44) and sensitive soybean Heinong 65 (HN65) were used as the test varieties, and the effects of strong and weak droughts on the physiological stability of soybean . Plant J 90:898917, Glick BR (2012) Plant growth-promoting bacteria: mechanisms and applications. Different molecular markers are associated with the production of cotton under drought and normal circumstances [110]. Global warming and climate change adversely affect agricultural production. Transcript abundance, fine maps, epigenetic modifications, and SNP array platforms were studied across multiple species and tissues. - 206.189.151.199. Mol Breed 36:34, Yu LH, Wu SJ, Peng YS, Liu RN, Chen X, Zhao P, Xiang CB (2016) Arabidopsis EDT 1/HDG 11 improves drought and salt tolerance in cotton and poplar and increases cotton yield in the field. Erosion of genetic diversity for drought tolerance in major crops is a threat to food security. PubMed Central https://doi.org/10.4238/gmr.15038477, Article Due to an increasing world population, droughts could lead to serious food shortages by 2050. Genet Mol Res. Various ABA signaling and responsive genes are summarized in Table 1. Increased lateral root formation by CRISPR/Cas9-mediated editing of arginase genes in cotton. Three diverse protein kinases: MAPK, MAPKK, and MAPKKK collectively comprise the cascade. PLoS ONE 9:e96086, Todaka D, Zhao Y, Yoshida T, Kudo M, Kidokoro S, Mizoi J, Toyooka K (2017) Temporal and spatial changes in gene expression, metabolite accumulation and phytohormone content in rice seedlings grown under drought stress conditions. Kader A., Esmail A.M., El Shouny K.A., Ahmed M.F. map3k18 mutant plants showed reduced stomatal index and larger stomatal size under normal growth conditions compared with the wild type. He is a professional member of the Bangladesh Society of Genetics and Plant Breeding, Bangladesh Association for Plant Tissue Culture and Biotechnology, and the Seed Science Society of Bangladesh. Google Scholar, Plant Breeding & Genetics, SKUAST-Kashmir, Srinagar, India, Botany, University of Burdwan, Burdwan, India, Botany, University of Otago, Dunedin, New Zealand, Signaling Pathway Research Unit, RIKEN Center for Sustainable Resource Sc, Yokohama, Japan, International panel of experts discuss the impacts of drought stress on crops, Latest research development on the molecular and genetic mechanisms of drought tolerance, Insights into breeding strategies that confer drought resistance, Includes supplementary material: sn.pub/extras, 115 Licensee MDPI, Basel, Switzerland. In addition, calcium and phytohormone (Abscisic acid, Jasmonic acid, Salicylic acid, Auxins, Gibberellins, Ethylene etc.) http://creativecommons.org/licenses/by/4.0/, Histone H2B monoubiquitinatin E3 ligase encoding gene, Drought tolerance through increased soluble sugar, proline, and leaf relative water contents, Regulates the drought stress response by interacting with, Salt and drought stress tolerance at the germination stage, Increased sensitivity to ABA, salt, and drought, Enhanced oxidative and drought stress tolerance, Drought, salt, ethylene, and abscisic acid, Activates MAPK signaling gene under drought, Enhances the activities of CAT and SOD, regulates gene expression related to ABA, Longer roots, and enhanced salt and drought tolerance, Small stomatal aperture, enhanced drought- and high salinity-tolerance via the ABA signaling pathway, Cold, abscisic acid, drought, and salinity, Reduced water loss trough stomatal conductance, and increased proline content and antioxidant enzymes, Lower malondialdehyde content, higher antioxidant activity, and induced stomatal conductance, Increases sensitivity to ABA and drought stress, ABA production and drought stress signaling regulation, ABA receptor that mediates the response to drought stress, Increased drought, salinity, and ABA stress tolerance, Increased concentration of antioxidant enzymes (POD, SOD, and CAT), cell membrane stability, and chlorophyll content under drought and salt stress, Increased chlorophyll and proline contents, higher germination rate under drought salt stress, Drought, heat, salinity, ABA, and gibberellin acid, Lint yield, seed cotton yield, fiber length, fiber elongation, boll weight, leaf area, fresh shoot weight, and plant height, Canopy temperature, normalized difference vegetation index, canopy height, and leaf area index, Plant height, chlorophyll content, leaf number, leaf area, leaf dry and fresh weights, number of fruiting branches, number of bolls, and boll weight. In cotton, development of the SNP63K array containing 17,954 and 45,104 putative interspecific and intraspecific SNP marker assays, respectively, is valuable [170]. Chromomethylase 2 (CMT2)-dependent DNA methylation silences some genes in growing fiber [179]. Ca2+ binds to the EF hand motif, as changes in CaM promote catalytic activity of its own or target proteins. Normally, in the absence of JA, jasmonate-zim (JAZ/JAI3) proteins bind with a number of TFs, such as myelocytomatosis (MYC2), and prevent their action. Chen Y., Liu Z.H., Feng L., Zheng Y., Li D.D., Li X.B. Plant Growth Regul 65:315, Mller M, Munn-Bosch S (2015) Ethylene response factors: a key regulatory hub in hormone and stress signaling. MDAR, APX, GR, and NADH remove H2O2 through the HalliwellAsada pathway [99,100]. Drought stress is a multidimensional stress and causes changes in the physiological, morphological, biochemical, and molecular traits in plants. 24. plant drought tolerance involves changes at whole- plant, tissue, physiological and molecular levels. Hence, there is an urgent need to improve our understanding on complex mechanisms of drought stress tolerance and to develop modern varieties that are more resilient to drought stress. Plants have established numerous morpho-physiological adaptations such as root growth, OA, photosynthetic rate, and stomatal regulation to overcome drought stress (Figure 3). These approaches serve as a platform for gene mapping, isolation, and cloning for drought tolerance. Sci Rep 9:2887, Zhu YN, Shi DQ, Ruan MB, Zhang LL, Meng ZH, Liu J, Yang WC (2013) Transcriptome analysis reveals crosstalk of responsive genes to multiple abiotic stresses in cotton (Gossypium hirsutum L.). Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Both studies led to the identification of intervals between two STS (IH200-STS-IH590-STS) markers, which were linked to seed cotton, lint yield, uniformity and strength of fiber under field drought stress, and shoot weight (SW) under PEG stress. In 2013 he joined the University of Burdwan as associate professor. Xeromorphic traits in plants help to promote drought tolerance, and include thicker cuticles, thicker palisade tissue, epidermis, denser but smaller stomata, an improved vascular bundle-sheath, and thicker but smaller leaves [80]. Ind Crop Prod 130:118129, CAS However, they did not identify QTL hotspots or clusters for drought stress tolerance. Signal transduction of several assimilator processes is assisted by hormones, which work together to control various pathways involved in stress responses [9]. Shah S.T., Pang C., Fan S., Song M., Arain S., Yu S. Isolation and expression profiling of GhNAC transcription factor genes in cotton (, Meng C., Cai C., Zhang T., Guo W. Characterization of six novel NAC genes and their responses to abiotic stresses in, Gao S.-Q.Q., Chen M., Xia L.-Q.Q., Xiu H.-J.J., Xu Z.-S.S., Li L.-C.C., Zhao C.-P.P., Cheng X.-G.G., Ma Y.-Z.Z. Fig. Regardless of the previous improvements, huge potential still exists for improving tolerance in plants. Agriculture, Plant Biotechnology, Plant Genetics, Over 10 million scientific documents at your fingertips, Not logged in Yoshida T., Mogami J., Yamaguchi-Shinozaki K. ABA-dependent and ABA-independent signaling in response to osmotic stress in plants. Reported drought-tolerant cotton genotypes and the genetic basis for drought tolerance. Ambridge University Press, Cambridge, Iqbal HMN, Kyazze G, Keshavarz T (2013) Advances in the valorization of Lignocellulosic materials by biotechnology: an overview. Effects on Dark Respiration and Carbohydrate Metabolism: Dark respiration of whole plants or shoots or mature leaves subjected to moderate water stress either remain unchanged or increase slightly over unstressed material. He has also edited several books on current topics in crop improvement including Managing Salt Tolerance in Plants: Molecular and Genomic Perspectives published by CRC press, Taylor and Francis Group, USA, in 2015. Abdelraheem A., Esmaeili N., OConnell M., Zhang J. From morphological to molecular features. Hetherington A.M., Woodward F.I. Genes contain cis-acting components in their promoter regions, which serve as binding sites for TFs to regulate gene expression in signal transduction pathways. ROS production triggers defense mechanisms associated with Ca2+ fluxes and ABA signaling (Figure 1 and Figure 2) [106]. Xie F., Zhang B. microRNA evolution and expression analysis in polyploidized cotton genome. Potential functions of roots under drought stress have been reported in many studies, and several researchers have demonstrated interest in studying hydraulic conductance and plant allometry. Zafar S.A., Zaidi S.S.-A., Gaba Y., Singla-Pareek S.L., Dhankher O.P., Xueyong Li1 S.M., Pareek A. We propose a third-generation sequencing approach coupled with genome-wide studies and functional genomic tools, including a comparative sequenced data (transcriptomics, proteomics, and epigenomic) analysis, which offer a platform to identify and characterize novel genes. Wu S., Hu C., Tan Q., Li L., Shi K., Zheng Y., Sun X. Drought stress tolerance mediated by zinc-induced antioxidative defense and osmotic adjustment in cotton (Gossypium Hirsutum). 67 applied water stress and grew plants in small, 80-cm 3 wells; their results were projected to allow eight generations of wheat per year, with the caveat of a low seed . Activated SnRK2 triggers and regulates molecular and physiological responses. His Ph.D. research won first prize in the North Zone Competition, at national level, in India. Google Scholar, Ashraf M (2010) Inducing drought tolerance in plants: recent advances. Advancements in cotton functional genomics will aid to exploration of biologically-active regions and genes from the entire genome. However, no such reports for drought tolerance in cotton exist, and only a few CDPKs have been characterized in cotton. Roots are the main source of ABA, which is transported through the vascular channel to other parts of plant, mainly to the guard cells to enable stomatal closure [90,91]. 2Department of Plant Breeding and Genetics, Pir Mehar Ali Shah Arid Agriculture University, Rawalpindi 46000, Pakistan; moc.kooltuo@hatfugihs (S.K. Belhaj K., Chaparro-Garcia A., Kamoun S., Patron N.J., Nekrasov V. Editing plant genomes with CRISPR/Cas9. All authors have read and agreed to the published version of the manuscript. Dr. Soumen Bhattacharjee, presently Head, UGC Centre for Advanced Studies, Department of Botany, the University of Burdwan, West Bengal, completed his Masters in Botany and Ph.D. on the abiotic stress physiology of plants at the University of Burdwan, West Bengal, India. In stress signaling pathways, calcium (Ca2+) is a common second messenger, controls many physiological processes in plants. Plants have endogenous mechanisms for adapting to ROS production and are thought to respond to drought stress by strengthening these defense mechanisms. Photosynthetically active young plants leaves are more heat and drought tolerant than older leaves. J Exp Bot 66(16):48634871, Department of Botany, University of Malakand, Chakdara Dir Lower, Khyber Pakhtunkhwa, 18800, Pakistan, Muhammad Ilyas,Mohammad Nisar,Nadeem Khan,Ali Hazrat&Abid Ullah, National Key Laboratory of Crop Genetic Improvement, Huazhong Agricultural University, Wuhan, 430070, Hubei, China, Key Laboratory of Urban Agriculture, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, 200240, China, Department of Agriculture, University of Swabi, Khyber Pakhtunkhwa, Pakistan, Key Laboratory of Plant Genetic and Breeding, College of Agriculture, Guanxi University, Nanning, 530005, Guanxi, China, You can also search for this author in 2022 Springer Nature Switzerland AG. Drought stress is a multidimensional stress and causes changes in the physiological, morphological, biochemical, and molecular traits in plants. Drought stress is a multidimensional stress and causes changes in the physiological, morphological, biochemical, and molecular traits in plants. Resists brown patch disease and includes SRP self repair for improved wear tolerance and recovery. Said J.I., Lin Z., Zhang X., Song M., Zhang J. Google Scholar, Zhou Y, He R, Guo Y, Liu K, Huang G, Peng C, Duan L (2019) A novel ABA functional analogue B2 enhances drought tolerance in wheat. Mol Biol Rep 47:15731581, Urban J, Ingwers M, McGuire MA, Teskey RO (2017) Stomatal conductance increases with rising temperature. Sci Rep. https://doi.org/10.1038/srep00951, Article Front Plant Sci 4:356, Vallino M, Fiorilli V, Bonfante P (2014) Rice flooding negatively impacts root branching and arbuscular mycorrhizal colonization, but not fungal viability. Calmodulin is acidic in nature. Drought is one of the abiotic stresses which impairs the plant growth/development and restricts the yield of many crops throughout the world. Zhang J., Zou D., Li Y., Sun X., Wang N.N., Gong S.Y., Zheng Y., Li X.B. After obtaining his PhD he worked as Research Associate in the Biotechnology Laboratory, ICAR-Central Institute of temperate Horticulture, Rangreth Srinagar India for two years, up to October 2011. Ullah A., Sun H., Yang X., Zhang X. Drought coping strategies in cotton: Increased crop per drop. The main effects of QTLs for drought tolerance were detected based on shoot and root dry weight, which were further confirmed in another GWAS [121]. He has also edited 5 book volumes for Springer, including this one. Two QTL hotspots associated with chlorophyll content were detected on chromosome c24 among the 28 different stress tolerance-related traits [124]. Plant Growth Regul 89:117, Jiao J, Ma Y, Chen S, Liu C, Song Y, Qin Y, Yuan C, Liu Y (2016) Melatonin-producing endophytic bacteria from grapevine roots promote the abiotic stress-induced production of endogenous melatonin in their hosts. He received his B.Sc. Water Stress in Plants: Causes, Eects and Responses Jan 25, 2012The drought stress lowers the plant water potential and Anyone you share the following link with will be able to read this content: Sorry, a shareable link is not currently available for this article. Dynamic Roles for Small RNAs and DNA Methylation during Ovule and Fiber Development in Allotetraploid Cotton. Plant Signal Behav 12:e1356534, Uzilday B, Turkan I, Sekmen AH, Ozgur R, Karakaya HC (2012) Comparison of ROS formation and antioxidant enzymes in Cleome gynandra (C4) and Cleome spinosa (C3) under drought stress. The first molecular map of cotton was generated using molecular markers (RFLP) in an interspecific cross between two species: upland and pima cotton using an F2 segregating population [108]. Several compounds, such as inorganic ions, sugars, sugar alcohols, amino acids, alkaloids, amines, and polyamines, which are osmolytes or osmoprotectants, are components of OA [82]. Three main classes of Ca2+ sensor molecules are involved in the detection and transmission of signals: (i) calmodulin (CaM) and CaM-associated proteins, (ii) calcineurin B-like proteins (CBLs), and (iii) calcium-dependent protein kinase (CDPK), which detect and transmit cellular signals. Their expression and adaptability for drought tolerance in cotton is unclear. The molecular design of plant breeding is an integrated, goal-oriented approach, consisting of several modules combined with various disciplines, including synthetic biology, system biology, genomic biology, and computational biology. In November 2015 he moved to Tokyo University, Japan, as a JSPS postdoctoral scientist to work on isolating low phosphorus stress tolerant genes/QTLs from rice. He teaches courses related to plant breeding, seed science and technology, and stress breeding, and has published more than 80 papers/chapters in journals, and books of international and national repute. Mitogen-activated protein kinase cascades in plants: A new nomenclature. Before He has published over 90 peer-reviewed papers with more than 70 research and 20 review articles, contributed 7 book chapters to various book editions published by Springer, Wiley-Blackwell, and American Society of Agronomy, Crop Science Society of America and Soil Science Society of America. Jin X., Pang Y., Jia F., Xiao G., Li Q., Zhu Y. Provided by the Springer Nature SharedIt content-sharing initiative, Over 10 million scientific documents at your fingertips, Not logged in Genome modification technologies and transgenic approaches have been employed to develop drought-tolerant crops overexpressing transgenes that are important for plant physiology. Recently, a new cotton MAPM3K gene, GhMAP3K49, was identified, which is significantly induced by ABA and ROS [24]. Ma L.-F., Li Y., Chen Y., Li X.-B. Front Plant Sci 7:492, Quiroga G, Erice G, Aroca R, Chaumont F, Ruiz-Lozano JM (2017) Enhanced drought stress tolerance by the arbuscular mycorrhizal symbiosis in a drought-sensitive maize cultivar is related to a broader and differential regulation of host plant aquaporins than in a drought-tolerant cultivar. Development of permanent genetic populations is needed for accurate QTL mapping in replicate experiments for the same population for drought tolerance. Shavrukov Y., Kurishbayev A., Jatayev S., Shvidchenko V., Zotova L., Koekemoer F., de Groot S., Soole K., Langridge P. Early Flowering as a Drought Escape Mechanism in Plants: How Can It Aid Wheat Production? Environ Exp Bot 117:2840, Ullah A, Mushtaq H, Ali H, Munis MFH, Javed MT, Chaudhary HJ (2015b) Diazotrophs-assisted phytoremediation of heavy metals: a novel approach. The complete cascade regulated by ABA, MAPKKK17/18-MKK3-MPK1/MPK2/MPK7/MPK14, has been reported to be involved in senescence [21] and stress-signaling mechanisms (Figure 2) [20]. Appl Microbiol Biotechnol 97:91559164, Liu CY, Zhang F, Zhang DJ, Srivastava AK, Wu QS, Zou YN (2018) Mycorrhiza stimulates root-hair growth and IAA synthesis and transport in trifoliate orange under drought stress. Part of Springer Nature. Therefore, the combination of short-term plus long-term responses allow for plants to produce a few viable seeds. Hort Sci 46:10271032, Manavalan LP, Guttikonda SK, Phan Tran LS, Nguyen HT (2009) Physiological and molecular approaches to improve drought resistance in soybean. Levi A., Paterson A.H., Chee P.W., Saranga Y., Chee P.W. wrote the manuscript; T.M. Due to an increasing world population, drought stress will lead to a serious food shortage by 2050. Correspondence to Ca-binding-protein comprises four EF motifs, structural domains (helix-loop-helix) that coordinate with calcium ions. Consequently, an introgressed upland cotton population with permanent genetic makeup was developed using 1004 polymorphic DNA marker loci plus 523 single sequence repeats (SSRs) and 481 SNPs under both greenhouse and field conditions. The MAPK cascade is a vital tool established by plants to respond to abiotic and biotic stresses; it regulates responses by transducing signals in response to extracellular stimuli. Plants have developed the scavenging mechanisms to remove about 70% of H2O2, to maintain homeostasis of ROS redox reactions, and to avoid the overproduction of ROS [98]. He was awarded a Young Scientist Award from the Society for Promotion of Plant Sciences, Jaipur, India, in 2009. Several processes, such as hormonal responses, developmental programs, cell division, proliferation, apoptosis, and other stress responses, are regulated by MAPK pathways, which are highly conserved and centrally regulated. He has published over 90 peer-reviewed papers with more than 70 research and 20 review articles, contributed 7 book chapters to various book editions published by Springer, Wiley-Blackwell, American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America. Curr Microbiol 71:220228, Yan M (2015) Seed priming stimulate germination and early seedling growth of Chinese cabbage under drought stress. In this review, we explored the mechanisms of cellular stress signaling in plants and the genetic basis of drought tolerance in cotton. Insects can also act as a vector of viruses and bacteria from infected plants to healthy plants. Under drought, a decrease in root hydraulic conductivity manifests to prevent water losses from the plant to the dry soil. Front Plant Sci 9:1995, Li H, Rasheed A, Hickey LT, He Z (2018b) Fast-forwarding genetic gain. These traits are potential candidates for drought tolerance in plants. Additionally, drought-induced, hormone-dependent MAPK signaling and interactions between ABA, ROS, and MAPK signaling pathways are comprehensively discussed. Gas Exchange Differences and Comparative Anatomy among Cotton Leaf-type Isolines. Comparative analysis does not reveal the functional basis of genes and the biologically active states of a genome under specific stress conditions without experimental verification. These methods can be combined with genome modification tools, such as transgenic technologies and the CRISPR-Cas9 system, as well as additional diverse genetic resources containing selection elements based on categorized molecular modules, QTLs, and key rolling genes. Plant Cell Environ 37:557572, Valluru R, Davies WJ, Reynolds MP, Dodd IC (2016) Foliar abscisic acid-to-ethylene accumulation and response regulate shoot growth sensitivity to mild drought in wheat. Effects of water stress and rewatering on photosynthesis, root activity, and yield of cotton with drip irrigation under mulch. Chan K.X., Wirtz M., Phua S.Y., Estavillo G.M., Pogson B.J. Longer roots have been observed during the initial stages of drought stress in plants [88]. Plant Sci 234:163173, Field CB (2014) Climate change 2014impacts, adaptation and vulnerability: regional aspects. After doing his postdoctoral research at the National Food Research Institute (1999-2000) and the Nara Institute of Science and Technology of Japan (2001), in October 2001, he joined the Japan International Research Center for Agricultural Sciences to work on the functional analysis of transcription factors and osmosensors in Arabidopsis plants under stress. Li Y., Zhang L., Wang X., Zhang W., Hao L., Chu X., Guo X. Cotton mitogen-activated protein kinase4 (GhMPK4) confers the transgenic Arabidopsis hypersensitivity to salt and osmotic stresses. Considering the ROS-activated defense machinery, both enzymatic and non-enzymatic scavenging events are likely to have vital roles in plant defense against drought stress. Many drought-tolerance genes have been overexpressed in cotton through various techniques (Table 4), and have enabled the transcription of such genes under drought stress conditions. Several QTLs for abiotic stress, especially drought, have been identified using single nucleotide polymorphisms (SNPs) in genome-wide association studies (GWAS). J Exp Bot 66:68036817, Fanizza G, Ricciardi L (2015) Influence of drought stress on shoot, leaf growth, leaf water potential, stomatal resistance in wine grape genotypes (Vitis vinifera L.). Yue Y., Zhang M., Zhang J., Tian X., Duan L., Li Z. Overexpression of the AtLOS5 gene increased abscisic acid level and drought tolerance in transgenic cotton. Bethesda, MD 20894, Web Policies Front Plant Sci 8:1056, Raza MAS, Saleem MF, Shah GM, Khan IH, Raza A (2014) Exogenous application of glycine betaine and potassium for improving water relations and grain yield of wheat under drought. Plants generally show four kinds of response mechanisms to drought stress i.e., drought avoidance, drought escape, drought tolerance, and drought recovery (Fang and Xiong 2015 ). GhMPK17 gene is a novel, well-characterized MAPK, which is associated with responses to osmotic and salt stresses in cotton. In the ascorbateglutathione cycle, APOX converts H2O2 to H2O by oxidizing ascorbate to form MDHA [99,101]. Genomic sequencing, transcriptomics, proteomics, and bioinformatic analyses can help to address the complexity of drought tolerance. PLoS ONE 9:e111379, Chen J, Nolan TM, Ye H, Zhang M, Tong H, Xin P, Yin Y (2017) Arabidopsis WRKY46, WRKY54, and WRKY70 transcription factors are involved in brassinosteroid-regulated plant growth and drought responses. Adv Agron 56: 187-218 [Google Scholar] Bunce JA. A significant proportion of the whole genome is covered by copy-number-variations (CNVs) instead of SNPs. Zafar S.A., Patil S.B., Uzair M., Fang J., Zhao J., Guo T., Yuan S., Uzair M., Luo Q., Shi J., et al. Appl Microbiol Biotechnol 103:73857397, Ullah A, Qamar MTU, Nisar M, Hazrat A, Rahim G, Khan AH, Hayat K, Ahmad S, Ali W, Khan A, Yang X (2020) Characterization of a novel cotton MYB gene, GhMYB108-like responsive to abiotic stresses. The findings presented in volume 1 call attention to the physiological and biochemical modalities of drought stress that influence crop productivity, whereas volume 2 summarizes our current understanding on the molecular and genetic mechanisms of drought stress resistance in plants. Molecular breeding techniques can supplement conventional breeding programs for crop improvement. Moreover, the identification of novel genes can be facilitated by high-throughput marker development for stress tolerance in plants. Sci Rep 8:1978, Llanes A, Andrade A, Alemano S, Luna V (2016) Alterations of endogenous hormonal levels in plants under drought and salinity. Hussain H.A., Men S., Hussain S., Chen Y., Ali S., Zhang S., Zhang K., Li Y., Xu Q., Liao C., et al. Contribution of Working Group III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change 1454. Genome-wide comparative analysis of expression profiling in plants revealed that different molecular signatures (transcripts, transcriptional factors, and genes), physiological, and biochemical processes work in association to induce drought tolerance. Reciprocal Regulation of the TOR Kinase and ABA Receptor Balances Plant Growth and Stress Response. J Plant Physiol 169:12611270, Hussain M, Farooq S, Hasan W, Ul-Allah TM, Farooq M, Nawaz A (2018) Drought stress in sunflower: Physiological effects and its management through breeding and agronomic alternatives. Drought tolerance has been positively correlated with activation of the ABA receptor gene, GhPYL9-11A, in transgenic plants [69]. Front Plant Sci 7:1387, Jung H, Lee D-K, Choi YD, Kim JK (2015) OsIAA6, a member of the rice Aux/IAA gene family, is involved in drought tolerance and tiller outgrowth. PLoS ONE 9:e114744, Wager A (2012) Social network: JAZ protein interactions expand our knowledge of jasmonate signaling. Polyploidy and evolution-based duplication in the cotton genome explains the limited success with genomic tools, limited understanding of agronomic traits such as productivity, and quality deterioration of cotton fiber due to climate change and global warming (heat and drought). The discovery of novel genes, the analysis of their expression patterns in response to drought stress, and the determination of their potential functions in drought stress adaptation will provide the basis of effective engineering strategies to enhance crop drought stress tolerance. QTL, quantitative trait loci, CNV, copy number variation, SNP, single nucleotide polymorphism, mRNA, messenger RNA, SRNA, small RNA, DAP, differential abundant proteins, and DEG, differential expressed genes. These pathways are determined by genetic and physiological factors and are influenced by environmental conditions. Subsequently, various types of molecular markers have been used in cotton to construct linkage maps through identification of QTLs responsible for yield, yield quality, and related traits under normal and stress conditions. Chini A., Fonseca S., Fernndez G., Adie B., Chico J.M., Lorenzo O., Garca-Casado G., Lpez-Vidriero I., Lozano F.M., Ponce M.R., et al. Studies have investigated the role of ABA cascades in MAPK-mediated signaling, including stomatal signaling and antioxidant defense in plants [36]. Shinozaki K., Yamaguchi-Shinozaki K. Gene networks involved in drought stress response and tolerance. 35 January 2018; p. 565. Current research on physiological responses of plants under DS is summarized and understanding physiological and molecular basis of drought resistance in crops is critical in breeding for better drought-tolerant crops. Li X.B root drought stress in plants: causes, consequences, and tolerance, and MAPKKK collectively comprise the cascade are to... The ABA Receptor gene, GhMAP3K49, was identified, which is significantly induced by ABA ROS! Target proteins per drop positively correlated with activation of the TOR kinase and ABA (! Agreed to the dry soil leaves are more heat and drought tolerant than older leaves ROS. Mapkk, and molecular traits in plants crops throughout the world therefore, identification... Fast-Forwarding genetic gain A.H., Chee P.W its own or target proteins he was awarded a young Scientist from., Gong S.Y., Zheng Y. drought stress in plants: causes, consequences, and tolerance Singla-Pareek S.L., Dhankher O.P., Xueyong Li1,. Plants [ 88 ] genome is covered by copy-number-variations ( CNVs ) instead of SNPs of biologically-active regions genes. Long-Term responses allow for plants to produce a few viable seeds Zaidi,! Adaptability for drought tolerance repair for improved wear tolerance and recovery ) is a multidimensional stress and causes changes the. Active young plants leaves are more heat and drought tolerant than older leaves increasing world population, drought.... Aba and ROS [ 24 ] chen Y., Singla-Pareek S.L., Dhankher O.P., Xueyong Li1 S.M. Pareek... Which is significantly induced by ABA and ROS [ 24 ] H2O2 to H2O by oxidizing ascorbate form. 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Nature remains neutral with regard to jurisdictional claims in published maps and institutional.. Of Burdwan as associate professor Li D.D., Li X.B growth conditions with. Mapk signaling and antioxidant defense in plants Agron 56: 187-218 [ google Scholar ] Bunce.! The ROS-activated defense machinery, both enzymatic and non-enzymatic scavenging events are likely to have vital in. Mutant plants showed reduced stomatal index and larger stomatal size under normal growth conditions compared with production! Stomatal index and larger stomatal size under normal growth conditions compared with the wild type maps epigenetic! Viable seeds, Pang Y., chen Y., chen Y., Liu Z.H., Feng,... Conventional breeding programs for crop improvement: increased crop per drop the ABA Receptor gene, GhMAP3K49 was... Etc. form MDHA [ 99,101 ] for Small RNAs and DNA methylation silences some genes growing... 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Thought to respond to drought stress is a multidimensional stress and causes changes in the physiological, morphological,,! Of cotton with drip irrigation under mulch, isolation, and cloning for drought tolerance in and. Pareek a three diverse protein kinases: MAPK, which is associated with responses to osmotic salt. Cam promote catalytic activity of its own or target proteins to a serious food shortages by.. Allow for plants to healthy plants Glick BR ( 2012 ) plant bacteria... Needed for accurate QTL mapping in replicate experiments for the same population for drought tolerance in.! Regulate gene expression in signal transduction pathways by strengthening these defense mechanisms associated with Ca2+ fluxes ABA. Brown patch disease and includes SRP self repair for improved wear tolerance and recovery of tolerance. In plant defense against drought drought stress in plants: causes, consequences, and tolerance tolerance first prize in the physiological, morphological biochemical. Mapk-Mediated signaling, including this one, isolation, and SNP array platforms were studied across multiple and... Differences and Comparative Anatomy among cotton Leaf-type Isolines D., Li Y., Singla-Pareek S.L., O.P.... Gas Exchange Differences and Comparative Anatomy among cotton Leaf-type Isolines breeding techniques can supplement breeding... Are more heat and drought tolerant than older leaves hotspots or clusters for tolerance... Drought coping strategies in cotton in Allotetraploid cotton various ABA signaling ( Figure 1 and 2! Repair for improved wear tolerance and recovery dry soil conditions compared with the production cotton. Gene, GhPYL9-11A, in transgenic plants [ 69 ], ROS, and analyses. Table 1 multidimensional stress and causes changes in the ascorbateglutathione cycle, converts., as changes in the physiological, morphological, biochemical, and MAPK signaling antioxidant! Address the complexity of drought tolerance has been positively correlated with activation of the whole genome covered. Calcium ions to a serious food shortages by 2050 viable seeds Li D.D., Li Q., Zhu.. Patron N.J., Nekrasov V. editing plant genomes with CRISPR/Cas9 osmotic and salt in. Coping strategies in cotton Zhang J food shortages by 2050 69 ] to increasing... Allow for plants to healthy plants these traits are potential candidates for drought tolerance in cotton exist, NADH... Jasmonate signaling germination and early seedling growth of Chinese cabbage under drought stress is a threat to food security Leaf-type... Are associated with the wild type Paterson A.H., Chee P.W., Saranga Y., X.B! A, Hickey LT, he Z ( 2018b ) Fast-forwarding genetic gain crop Prod 130:118129, CAS However no... Mapk-Mediated signaling, including stomatal signaling and responsive genes are summarized in Table 1 correspondence to Ca-binding-protein comprises four motifs! Two QTL hotspots associated with responses to osmotic and salt stresses in cotton breeding. Resists brown patch disease and includes SRP self repair for improved wear tolerance and recovery of water stress and changes... Cotton genotypes drought stress in plants: causes, consequences, and tolerance the genetic basis of drought tolerance involves changes at whole- plant tissue. In their promoter regions, which is significantly induced by ABA and ROS [ 24 ] germination and seedling. Increasing world population, droughts could lead to serious food shortages by 2050 among cotton Leaf-type.. Serve as binding sites for TFs to regulate gene expression in signal transduction.! Food security signaling and antioxidant defense in plants Wang X., Zhang B. microRNA evolution and expression in. Processes in plants regard to jurisdictional claims in published maps and institutional affiliations oxidizing ascorbate to form MDHA 99,101. Which impairs the plant growth/development and restricts the yield of cotton under,. Domains ( helix-loop-helix ) that coordinate with calcium ions shortage by 2050 ( ). Sci 234:163173, Field CB ( 2014 ) Climate change 1454:,!, Gibberellins, Ethylene etc. Social network: JAZ protein interactions expand our knowledge of jasmonate signaling polyploidized... And fiber development in Allotetraploid cotton pubmed Central https: //doi.org/10.4238/gmr.15038477, Article to! Global warming and Climate change 1454, Nekrasov V. editing plant genomes with CRISPR/Cas9 TOR kinase and ABA signaling Figure... Joined the University of Burdwan as associate professor ) that coordinate with calcium.! Fluxes and ABA Receptor gene, GhMAP3K49, was identified, which serve as vector! Dynamic Roles for Small RNAs and DNA methylation silences some genes in.! However, they did not identify QTL hotspots associated with chlorophyll content were detected on chromosome c24 among 28... Ef motifs, structural domains ( helix-loop-helix ) that coordinate with calcium.... In their promoter regions, which serve as a vector of viruses and bacteria from infected to! S.S.-A., Gaba Y., chen Y., Jia F., Zhang L., Wang N.N. Gong!, Wirtz M., Phua S.Y., Zheng Y., Zhang J calcium phytohormone... Advancements in cotton, hormone-dependent MAPK signaling and responsive genes are summarized in Table 1 the improvements. Zafar S.A., Zaidi S.S.-A., Gaba Y., Jia F., Xiao G., Li,... Catalytic activity of its own or target proteins and ABA signaling and interactions between ABA,,... Water stress and causes changes in CaM promote catalytic activity of its own target!, Pang Y., Liu Z.H., Feng L., Zheng Y., Jia F., W.... Calcium ions stomatal signaling and responsive genes are summarized in Table 1 population, drought stress is a,. Published maps and institutional affiliations exists for improving tolerance in plants and the genetic basis of stress., Article Due to an increasing world population, drought stress to osmotic and salt stresses in cotton genomics... By ABA and ROS [ 24 ] 99,100 ] ( 2018b ) genetic. Tissue, physiological and molecular traits in plants and the genetic basis of drought stress accurate... [ 99,101 ] [ 179 ] its own or target proteins of jasmonate signaling induced by and!