Sustainable Economic Systems Against Biotic and Abiotic Stress in Medicinal Plants: Aeroponics, Hydroponics, and Organoponics

López-Valdez, Luis Germán; Herrera-Cabrera, Braulio Edgar; Vasquez-García, Irma; Salazar-Magallón, Jesús Antonio; Salgado‐Garciglia, Rafael; Montiel-Montoya, Jorge; Sánchez-Herrera, Leticia Mónica; Ocaño‐Higuera, Víctor Manuel; Barrales-Cureño, Hebert Jair

doi:10.1007/978-3-030-92050-0_13

Cited by 2 publications

(2 citation statements)

References 57 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, its growth and productivity are susceptible to abiotic stresses, including temperature fluctuations, drought, salinity, water logging and heavy metal soil pollution (Naik et al ., 2023). Throughout their whole life cycle, plants have to face different abiotic and biotic stresses, which often act simultaneously rather than independently (Husaini, 2022; López-Valdez et al ., 2022). Studies over the last decade have shown that plant responses to the combination of two or more abiotic stresses are unique and cannot be inferred from the study of plants exposed to each stress separately (Zandalinas et al ., 2021; Pascual et al ., 2022; Rivero et al ., 2022; Pardo-Hernández et al ., 2024).…”

Section: Introductionmentioning

confidence: 99%

Multi-Omics Exploration of ABA Involvement in Identifying Unique Molecular Markers for Single and Combined Stresses in tomato plants

Pardo-Hernández,

García-Pérez,

Lucini

et al. 2024

Preprint

View full text Add to dashboard Cite

Over the past decade, our research group has found that plant responses to combined abiotic stresses are unique and cannot be inferred from studying plants exposed to individual stresses. Adaptive mechanisms involve changes in gene expression, ion regulation, hormonal balance, and metabolite biosynthesis or degradation. Understanding how these mechanisms integrate from stress perception to biochemical and physiological adjustments is a major challenge in abiotic stress signaling studies. Today, vast amounts of -omics data (genomics, transcriptomics, proteomics, metabolomics, phenomics) are readily available. Additonally, each –omic level is regulated and influenced by the others, highlighting the complexity of plant metabolism's response to stress. Considering abscisic acid (ABA) as a key regulator in plant abiotic stress responses, in our study, ABA-deficient plants (flc) exposed to single or combined salinity and heat stresses were evaluated and different -omics analyses were conducted. Significant changes in biomass, photosynthesis, ions, transcripts, and metabolites occurred in mutant plants under single or combined stresses. Exogenous ABA application in flc mutants did not fully recover plant phenotypes or metabolic levels but induced cellular reprogramming with changes in specific markers. Multi-omics analysis aimed to identify ABA-dependent, ABA-independent, or stress-dependent markers in plant responses to single or combined stresses. We demonstrated that studying different -omics together identifies specific markers for each stress condition not detectable individually. Our findings provide insight into specific metabolic markers in plant responses to single and combined stresses, highlighting specific regulation of metabolic pathways, ion absorption, and physiological responses crucial for plant tolerance to climate change.

show abstract

Section: Introductionmentioning

confidence: 99%

Multi-Omics Exploration of ABA Involvement in Identifying Unique Molecular Markers for Single and Combined Stresses in tomato plants

Pardo-Hernández,

García-Pérez,

Lucini

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…Plants being sessile are constantly susceptible to various biotic and abiotic stresses, which adversely affect their development and yield performance ( He et al., 2018 ; López-Valdez et al., 2022 ). Plants experience constant exposure to a wide range of biotic (bacteria, fungi, nematodes, herbivores, and weeds) and abiotic stresses (salinity, waterlogging, drought, high temperature, and ultraviolet B radiation) ( Cirillo et al., 2022 ).…”

Section: Introductionmentioning

confidence: 99%

Enhancing crop resilience by harnessing the synergistic effects of biostimulants against abiotic stress

Asif,

Ali,

Qadir

et al. 2023

Front. Plant Sci.

View full text Add to dashboard Cite

Plants experience constant exposed to diverse abiotic stresses throughout their growth and development stages. Given the burgeoning world population, abiotic stresses pose significant challenges to food and nutritional security. These stresses are complex and influenced by both genetic networks and environmental factors, often resulting in significant crop losses, which can reach as high as fifty percent. To mitigate the effects of abiotic stresses on crops, various strategies rooted in crop improvement and genomics are being explored. In particular, the utilization of biostimulants, including bio-based compounds derived from plants and beneficial microbes, has garnered considerable attention. Biostimulants offer the potential to reduce reliance on artificial chemical agents while enhancing nutritional efficiency and promoting plant growth under abiotic stress condition. Commonly used biostimulants, which are friendly to ecology and human health, encompass inorganic substances (e.g., zinc oxide and silicon) and natural substances (e.g., seaweed extracts, humic substances, chitosan, exudates, and microbes). Notably, prioritizing environmentally friendly biostimulants is crucial to prevent issues such as soil degradation, air and water pollution. In recent years, several studies have explored the biological role of biostimulants in plant production, focusing particularly on their mechanisms of effectiveness in horticulture. In this context, we conducted a comprehensive review of the existing scientific literature to analyze the current status and future research directions concerning the use of various biostimulants, such as plant-based zinc oxide, silicon, selenium and aminobutyric acid, seaweed extracts, humic acids, and chitosan for enhancing abiotic stress tolerance in crop plants. Furthermore, we correlated the molecular modifications induced by these biostimulants with different physiological pathways and assessed their impact on plant performance in response to abiotic stresses, which can provide valuable insights.

show abstract

Sustainable Economic Systems Against Biotic and Abiotic Stress in Medicinal Plants: Aeroponics, Hydroponics, and Organoponics

Cited by 2 publications

References 57 publications

Multi-Omics Exploration of ABA Involvement in Identifying Unique Molecular Markers for Single and Combined Stresses in tomato plants

Multi-Omics Exploration of ABA Involvement in Identifying Unique Molecular Markers for Single and Combined Stresses in tomato plants

Enhancing crop resilience by harnessing the synergistic effects of biostimulants against abiotic stress

Contact Info

Product

Resources

About