Biocontrol strategies for the management of Sclerotinia sclerotiorum in Brassica species: A review

Physiological and Molecular Plant Pathology, Journal Year: 2024, Volume and Issue: 130, P. 102239 - 102239

Published: Feb. 6, 2024

Language: Английский

---

Arbuscular Mycorrhizal Fungi: An Eco-Friendly Technology for Alleviation of Salinity Stress and Nutrient Acquisition in Sustainable Agriculture

Published: Jan. 1, 2024

Recent climate changes, low precipitation and high evaporation, other abiotic stresses are some of the constraints limiting crop production. Irrigation crops with saline water has increased salinity soil about 33% irrigated agricultural lands currently afflicted by worldwide. Thus, increase in salinity, together negative impact environmental pollution from agro-chemicals, constitutes a significant current threat to both world food security sustainability. The escalating levels detrimentally physico-chemical properties diversity its microbial composition, resulting compromised health diminished yields. Hence, convergence challenges production issues emphasized pressing need investigate sustainable eco-friendly technologies capable alleviating adverse impacts salt stress. In this context, beneficial microorganisms isolated extreme environments or halophytic plant roots, showed enormous potential protect plants against Among these microorganisms, arbuscular mycorrhizal fungi (AMF) were found establish symbiotic associations roots different alleviated stresses, thereby development, nutrient uptake, relations above-ground productivity. responses colonization include effective exploitation mineral resources their defensive role biotic stresses; providing competitive advantage over non-mycorrhizal leading improved growth diverse agro-ecosystems. Various mechanisms employed AM alleviation stress acquisition discussed review. application AMF as bioinoculants field surfaced an advantageous agri-technology for enhancing restoring fertility increasing productivity under conditions. Effective management biofertilization holds address production, contribute economic stability agriculture, alleviate shortages, reduce reliance on chemical fertilizers, promoting practices.

Language: Английский

---

Salt responsive alternative splicing of a RING finger E3 ligase modulates the salt stress tolerance by fine-tuning the balance of COP9 signalosome subunit 5A

PLoS Genetics, Journal Year: 2021, Volume and Issue: 17(11), P. e1009898 - e1009898

Published: Nov. 16, 2021

Increasing evidence points to the tight relationship between alternative splicing (AS) and salt stress response in plants. However, mechanisms linking these two phenomena remain unclear. In this study, we have found that Salt-Responsive Alternatively Spliced gene 1 ( SRAS1 ), encoding a RING-Type E3 ligase, generates variants: . 2 , which exhibit opposing responses stress. The stress-responsive AS event resulted greater accumulation of lower level Comprehensive phenotype analysis showed overexpression made plants more tolerant stress, whereas them sensitive. addition, successfully identified COP9 signalosome 5A (CSN5A) as target SRAS1. CSN5A is an essential player regulation plant development full-length SRAS1.1 promoted degradation by 26S proteasome. By contrast, SRAS1.2 protected competing with on same binding site. Thus, stress-triggered controls ratio SRAS1.1/SRAS1.2 switches off balance tolerance. Together, results provide insights salt-responsive acts post-transcriptional mediating function ligase.

Language: Английский

---

Pectin demethylation-mediated cell wall Na+ retention positively regulates salt stress tolerance in oilseed rape

Theoretical and Applied Genetics, Journal Year: 2024, Volume and Issue: 137(3)

Published: Feb. 21, 2024

Language: Английский

---

Comparative metabolomics elucidates the early defense response mechanisms to Plutella xylostella infestation in Brassica napus

Plant Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: 221, P. 109678 - 109678

Published: Feb. 20, 2025

Language: Английский

---