Plant Growth Regulation, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 21, 2024
Язык: Английский
Journal of Integrative Plant Biology, Год журнала: 2025, Номер unknown
Опубликована: Янв. 9, 2025
ABSTRACT Plants depend heavily on efficient nutrient uptake and utilization for optimal growth development. However, plants are constantly subjected to a diverse array of biotic stresses, such as pathogen infections, insect pests, herbivory, well abiotic stress like drought, salinity, extreme temperatures, imbalances. These stresses significantly impact the plant's ability take up use it efficiency. Understanding how maintain efficiency under conditions is crucial improving crop resilience sustainability. This review explores recent advancements in elucidating mechanisms underlying conditions. Our aim offer comprehensive perspective that can guide breeding stress‐tolerant nutrition‐efficient varieties, ultimately contributing advancement sustainable agriculture.
Язык: Английский
Процитировано
4
Plant Biotechnology Journal, Год журнала: 2024, Номер 22(9), С. 2558 - 2574
Опубликована: Апрель 29, 2024
Spartina alterniflora is an exo-recretohalophyte Poaceae species that able to grow well in seashore, but the genomic basis underlying its adaptation salt tolerance remains unknown. Here, we report a high-quality, chromosome-level genome assembly of S. constructed through PacBio HiFi sequencing, combined with high-throughput chromosome conformation capture (Hi-C) technology and Illumina-based transcriptomic analyses. The final 1.58 Gb has contig N50 size 46.74 Mb. Phylogenetic analysis suggests diverged from Zoysia japonica approximately 21.72 million years ago (MYA). Moreover, whole-genome duplication (WGD) events appear have expanded gene families transcription factors relevant saline environments. Comparative genomics analyses identified numerous species-specific genes, significantly genes positively selected are enriched for 'ion transport' 'response stress'. RNA-seq several ion transporter including high-affinity K
Язык: Английский
Процитировано
5
Horticulturae, Год журнала: 2024, Номер 10(8), С. 878 - 878
Опубликована: Авг. 20, 2024
The accumulation of salt in arable lands is a source significant abiotic stress, contributing to 10% decline the world’s total and threatening food productivity sustainability agriculture. About 76 million hectares productive land are estimated have been affected by human-induced salinization such as extreme deposits soil, which mainly caused actions humans. For instance, continued irrigation frequent use chemical fertilizers need be understood. To ensure availability, it essential improve upon traditional farming methods using current technologies facilitate reclamation saline-affected achieve high sustainable production. This review details innovative strategies modification metabolic pathways, manipulation antioxidant genetic engineering, RNA interference technology, engineered nanoparticles, arbuscular mycorrhizal fungi (AMF), organic amendments, trace elements for improving saline marginal lands. These were identified contributed improvement plants salinity tolerance diverse ways. plant metabolites amino acids, sugars, polyols, saponins, anthocyanins, polyphenols, tannins detoxify play crucial roles mitigating detrimental effects oxidative damage posed stress. Multiple miRNAs encoding up- down-regulation single- multi-ion transporters species enhance tolerance. Nanomaterials root system colonized increase water uptake, photosynthetic efficiency, biomass allocation exposed stress excluding 65 percent Na+ uptake enhancing K+ 84.21 percent. Organic amendments reduced concentrations 22 improved growth up 84 maize subjected study also discusses how researchers can these growth, development, survival soil conditions discussed this proven promising approaches developing agricultural sustainability.
Язык: Английский
Процитировано
4
Plant Growth Regulation, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 21, 2024
Язык: Английский
Процитировано
0