Current approaches in horticultural crops to mitigate the effect of cold stress

Pandey, Himanshu; Singh, Diwakar; Pandey, Avnish Kumar; Suthar, K. P.; Mehta, Reetu; Pandey, D.

doi:10.1016/b978-0-12-822849-4.00010-3

Cited by 8 publications

(4 citation statements)

References 59 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, a number of abiotic factors, such as cold, heat, drought, and high salt concentration hinder soybean growth and productivity (Hasanuzzaman et al, 2016). There are a number of defense mechanisms activated by complex transcriptional regulatory networks at the physiological and biochemical level, including activation of chaperones, detoxifying enzymes, transporters, and enzymes for metabolite production (Pandey et al, 2021). A study was carried out using 5 concentrations of 5-aminolevulinic acid (ALA) added to the Hoagland solution for 12 h for the purpose of increasing soybean plant cold stress resistance.…”

Section: Metabolomics: Knowledge Of Metabolites Regulating Cold Stres...mentioning

confidence: 99%

Low Temperature Stress Tolerance: An Insight Into the Omics Approaches for Legume Crops

Bhat

Mahajan²,

Pakhtoon³

et al. 2022

Front. Plant Sci.

View full text Add to dashboard Cite

The change in climatic conditions is the major cause for decline in crop production worldwide. Decreasing crop productivity will further lead to increase in global hunger rate. Climate change results in environmental stress which has negative impact on plant-like deficiencies in growth, crop yield, permanent damage, or death if the plant remains in the stress conditions for prolonged period. Cold stress is one of the main abiotic stresses which have already affected the global crop production. Cold stress adversely affects the plants leading to necrosis, chlorosis, and growth retardation. Various physiological, biochemical, and molecular responses under cold stress have revealed that the cold resistance is more complex than perceived which involves multiple pathways. Like other crops, legumes are also affected by cold stress and therefore, an effective technique to mitigate cold-mediated damage is critical for long-term legume production. Earlier, crop improvement for any stress was challenging for scientific community as conventional breeding approaches like inter-specific or inter-generic hybridization had limited success in crop improvement. The availability of genome sequence, transcriptome, and proteome data provides in-depth sight into different complex mechanisms under cold stress. Identification of QTLs, genes, and proteins responsible for cold stress tolerance will help in improving or developing stress-tolerant legume crop. Cold stress can alter gene expression which further leads to increases in stress protecting metabolites to cope up the plant against the temperature fluctuations. Moreover, genetic engineering can help in development of new cold stress-tolerant varieties of legume crop. This paper provides a general insight into the “omics” approaches for cold stress in legume crops.

show abstract

Section: Metabolomics: Knowledge Of Metabolites Regulating Cold Stres...mentioning

confidence: 99%

Low Temperature Stress Tolerance: An Insight Into the Omics Approaches for Legume Crops

Bhat

Mahajan²,

Pakhtoon³

et al. 2022

Front. Plant Sci.

View full text Add to dashboard Cite

show abstract

“…The region is characterized by diverse agroecological zones and horticultural crops (Kumar et al, 2016). In response to climate change, South Asia has been actively promoting climateresilient horticultural practices such as the cultivation of drought-tolerant crops and the use of efficient irrigation systems (Pandey et al, 2013). These strategies aim to mitigate the impact of changing climate conditions and secure horticultural production.…”

Section: Climate-resilient Strategies In South Asiamentioning

confidence: 99%

The Impact of Climate Change on Horticulture: A Global Perspective and Adaptation Strategies.

Chachar,

Ahmed,

Murtaza

et al. 2023

Ecm. Cli. Chg.

View full text Add to dashboard Cite

Change is an undeniable and pressing challenge of our era, with far-reaching consequences that extend to horticulture, a critical component of global food production and economic sustainability. Global temperatures are rising, leading to shifting climate patterns and an increased frequency of extreme weather events. These shifts pose significant challenges to horticulture, where specific environmental conditions are susceptible to disruption by climate change. Rising temperatures, for instance, affect plant development, flowering, and fruiting, ultimately impacting crop yields. The effects of climate change are not uniform across regions. Vulnerabilities and adaptive capacities vary depending on geographic location and socio-economic context. Regions with fragile ecosystems and limited resources are at heightened risk, while regions with established infrastructure and adaptive capabilities have better means to mitigate and adapt. climate change is reshaping horticulture, presenting challenges, and opportunities. By adopting adaptive strategies and continuing research endeavors, horticulture can endure and thrive, contributing to global food security and sustainable agriculture. This review paper presents a comprehensive exploration of the impact of climate change on horticulture, offering a global perspective while emphasizing adaptation strategies to address these challenges.

show abstract

“…Nowadays PCs are demonstrated in many applications due to their unprecedented properties by using different dielectric materials, and hence we can make new PCs based on plasma, liquid crystal, superconductor, etc. [6][7][8][9][10][11][12] Theoretically, the transmittance properties of a 1D superconductor/dielectric PC were studied by Sly and Mohamed, [13] and the transmittance was calculated using the transfer matrix method. For this superconducting PC, it was shown that the cut-off frequency depends upon several parameters, viz.…”

Section: Introductionmentioning

confidence: 99%

Optical Properties of One‐Dimensional Photonic Crystal Composed of Superconductor and Dielectric Layers with Liquid Crystal Layer as Defect

Pandey

Kumar

Singh

et al. 2023

Macromolecular Symposia

View full text Add to dashboard Cite

In this article, the optical properties of 1DPC composed of superconductor and dielectric layer with an introduced defect layer of liquid crystal are discussed. To design the 1DPS, the study considers Bi-2223 of Bismuth Strontium Calcium Copper Oxide (BSSCO) and silica (SiO 2 ) materials as superconductor and dielectric layers, and E7 liquid crystal (LC) as a defect layer. For the theoretical study of the considered periodic structure, transfer matrix method (TMM) is employed, which gives the transmittance and reflectance for the structure. The periodic structure shows tunable transmission and reflectance properties under variations of the temperatures of superconductor and LC and incident angle. The variations of temperatures of superconductor and LC show red and blue shifts in the defect mode peak, respectively. Also, the tuning of the photonic bandgap (PBG) with incident angle, in the three-dimensional (3D) reflectance, for both transverse electric (TE) and transverse magnetic (TM) modes, is discussed in the article. The PBG in TM polarization disappears at the incident angle nearly 50°, and reappears with further increase in the incident angle above 60°. Further, the defect mode always exhibits blue shift with increase in the incident angle in TE and TM mode both. This simulation work can be beneficial in analysis of dispersive media and tunable optical devices.

show abstract

Current approaches in horticultural crops to mitigate the effect of cold stress

Cited by 8 publications

References 59 publications

Low Temperature Stress Tolerance: An Insight Into the Omics Approaches for Legume Crops

Low Temperature Stress Tolerance: An Insight Into the Omics Approaches for Legume Crops

The Impact of Climate Change on Horticulture: A Global Perspective and Adaptation Strategies.

Optical Properties of One‐Dimensional Photonic Crystal Composed of Superconductor and Dielectric Layers with Liquid Crystal Layer as Defect

Contact Info

Product

Resources

About