{"title":"温带作物苹果(Malus domestica)耐盐碱和干旱胁迫的功能基因组学","authors":"Swati Verma, Namo Dubey, Vishnu Mishra, Subhash Kumar, Rajnish Sharma, Sneh Sharma, Ananda Kumar Sarkar, Ajay Kumar Thakur","doi":"10.1007/s00344-024-11363-2","DOIUrl":null,"url":null,"abstract":"<p>Apple (<i>Malus domestica</i>) is an important economic fruit crop of the temperate regions of world. Apple productivity is known to be affected by several biotic and abiotic stresses. Among these, water scarcity and soil salinity significantly impact the physiological and metabolic processes of apple, leading to economic losses. Apple plants employ intricate physiological responses to combat drought and salt stress which are orchestrated by diverse endogenous molecular regulatory mechanisms. Modern ‘-omics’ analyses have unraveled the roles of various transcription factors in restoring cellular homeostasis and alleviating the adverse effects of drought and salinity stress on apple plants. Important functions of various miRNAs have recently been studied in the post-transcriptional regulation of gene expression under both stresses. Several protein-mediated regulatory networks underlying drought and salt stress adaptation responses in apple have lately been deciphered. All these regulons ultimately induce the biosynthesis and accumulation of protective compounds for mitigating the negative effects of drought and salinity stress on apple growth. This review coherently highlights a bunch of candidate genes involved in regulating drought and salinity stress in apple and is an exemplification of our present understanding of how apple plants respond to these stresses. The functions of these genes can further be carefully exploited for developing apple varieties with anticipated levels of drought and salt stress tolerance.</p>","PeriodicalId":16842,"journal":{"name":"Journal of Plant Growth Regulation","volume":"19 1","pages":""},"PeriodicalIF":3.9000,"publicationDate":"2024-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Functional Genomics of Salt and Drought Stress Tolerance in the Temperate Crop Apple (Malus domestica)\",\"authors\":\"Swati Verma, Namo Dubey, Vishnu Mishra, Subhash Kumar, Rajnish Sharma, Sneh Sharma, Ananda Kumar Sarkar, Ajay Kumar Thakur\",\"doi\":\"10.1007/s00344-024-11363-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Apple (<i>Malus domestica</i>) is an important economic fruit crop of the temperate regions of world. Apple productivity is known to be affected by several biotic and abiotic stresses. Among these, water scarcity and soil salinity significantly impact the physiological and metabolic processes of apple, leading to economic losses. Apple plants employ intricate physiological responses to combat drought and salt stress which are orchestrated by diverse endogenous molecular regulatory mechanisms. Modern ‘-omics’ analyses have unraveled the roles of various transcription factors in restoring cellular homeostasis and alleviating the adverse effects of drought and salinity stress on apple plants. Important functions of various miRNAs have recently been studied in the post-transcriptional regulation of gene expression under both stresses. Several protein-mediated regulatory networks underlying drought and salt stress adaptation responses in apple have lately been deciphered. All these regulons ultimately induce the biosynthesis and accumulation of protective compounds for mitigating the negative effects of drought and salinity stress on apple growth. This review coherently highlights a bunch of candidate genes involved in regulating drought and salinity stress in apple and is an exemplification of our present understanding of how apple plants respond to these stresses. The functions of these genes can further be carefully exploited for developing apple varieties with anticipated levels of drought and salt stress tolerance.</p>\",\"PeriodicalId\":16842,\"journal\":{\"name\":\"Journal of Plant Growth Regulation\",\"volume\":\"19 1\",\"pages\":\"\"},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2024-06-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Plant Growth Regulation\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1007/s00344-024-11363-2\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Plant Growth Regulation","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s00344-024-11363-2","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
Functional Genomics of Salt and Drought Stress Tolerance in the Temperate Crop Apple (Malus domestica)
Apple (Malus domestica) is an important economic fruit crop of the temperate regions of world. Apple productivity is known to be affected by several biotic and abiotic stresses. Among these, water scarcity and soil salinity significantly impact the physiological and metabolic processes of apple, leading to economic losses. Apple plants employ intricate physiological responses to combat drought and salt stress which are orchestrated by diverse endogenous molecular regulatory mechanisms. Modern ‘-omics’ analyses have unraveled the roles of various transcription factors in restoring cellular homeostasis and alleviating the adverse effects of drought and salinity stress on apple plants. Important functions of various miRNAs have recently been studied in the post-transcriptional regulation of gene expression under both stresses. Several protein-mediated regulatory networks underlying drought and salt stress adaptation responses in apple have lately been deciphered. All these regulons ultimately induce the biosynthesis and accumulation of protective compounds for mitigating the negative effects of drought and salinity stress on apple growth. This review coherently highlights a bunch of candidate genes involved in regulating drought and salinity stress in apple and is an exemplification of our present understanding of how apple plants respond to these stresses. The functions of these genes can further be carefully exploited for developing apple varieties with anticipated levels of drought and salt stress tolerance.
期刊介绍:
The Journal of Plant Growth Regulation is an international publication featuring original articles on all aspects of plant growth and development. We welcome manuscripts reporting question-based research on various aspects of plant growth and development using hormonal, physiological, environmental, genetic, biophysical, developmental and/or molecular approaches.
The journal also publishes timely reviews on highly relevant areas and/or studies in plant growth and development, including interdisciplinary work with an emphasis on plant growth, plant hormones and plant pathology or abiotic stress.
In addition, the journal features occasional thematic issues with special guest editors, as well as brief communications describing novel techniques and meeting reports.
The journal is unlikely to accept manuscripts that are purely descriptive in nature or reports work with simple tissue culture without attempting to investigate the underlying mechanisms of plant growth regulation, those that focus exclusively on microbial communities, or deal with the (elicitation by plant hormones of) synthesis of secondary metabolites.