Using Nanomaterials and Arbuscular mycorrhizas to Alleviate Saline–Alkali Stress in Cyperus esculentus (L.) DOI Creative Commons

Jixing Diao,

Yi Tang,

Yu Jiang

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(11), P. 2476 - 2476

Published: Oct. 23, 2024

Saline–alkali (SA) stress is an abiotic that exists widely in the natural environment, seriously affecting growth and development of crops. Tiger nut (Cyperus esculentus L.), a perennial herb Cyperus Cyperaceae, considered pioneer crop for growing improving SA land due to its excellent adaptability tolerance. This study first evaluate tolerance tiger alleviative effects nanomaterials (nano-selenium multi-walled carbon nanotubes) Arbuscular mycorrhizas (AMs) on stress. The results showed seedling fresh weight was most suitable parameter describe dose–response effect plant with increased concentration. Based log-logistic curve, GR50 values NaCl NaHCO3 (the concentrations causing 50% reduction weight) were determined be 163 mmol L−1 63 L−1, respectively. Under these stresses, exogenous application MWCNTs at 100 mg or Nano-Se 10 alleviated. Field evaluation further MWCNTs, Nano-Se, AMs could effectively alleviate nut. Compared untreated control, substances significantly improved photosynthesis-related parameter, antioxidant enzyme activity, height (height: 66.0–69.9 cm), tuber yield (yield: 23.4–27.4 g plant−1), oil quality under this indicate AMs, can maintain seed yield, providing possibility using nanoparticles improve agricultural practice.

Language: Английский

Review of Crop Response to Soil Salinity Stress: Possible Approaches from Leaching to Nano-Management DOI Creative Commons
Hassan El-Ramady, József Prokisch, Hani Mansour

et al.

Soil Systems, Journal Year: 2024, Volume and Issue: 8(1), P. 11 - 11

Published: Jan. 15, 2024

Soil salinity is a serious problem facing many countries globally, especially those with semi-arid and arid climates. can have negative influences on soil microbial activity as well chemical physical processes, all of which are crucial for health, fertility, productivity. negatively affect physiological, biochemical, genetic attributes cultivated plants well. Plants wide variety responses to stress classified sensitive (e.g., carrot strawberry), moderately (grapevine), tolerant (wheat) (barley date palm) depending the salt content required cause crop production problems. Salinity mitigation represents critical global agricultural issue. This review highlights properties classification salt-affected soils, plant damage from osmotic due salinity, possible approaches (i.e., applied nutrients, inoculations, organic amendments, physio-chemical approaches, biological nano-management), research gaps that important future food security. The strong relationship between different subdisciplines (mainly, biogeochemistry, microbiology, fertility nutrition) also discussed.

Language: Английский

Citations

32
Carbon nanotubes in plant dynamics: Unravelling multifaceted roles and phytotoxic implications DOI
Atif Khurshid Wani,

Zehra Khan,

Saikat Sena

et al.

Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 210, P. 108628 - 108628

Published: April 16, 2024

Language: Английский

Citations

6
Effect of Carbon Nanomaterials on Soil and Plant Microbiome DOI

K. Selvakumar,

T. Kalaiselvi, Dhandapani Senthamilselvi

et al.

Journal of soil science and plant nutrition, Journal Year: 2025, Volume and Issue: unknown

Published: March 5, 2025

Language: Английский

Citations

0
Evaluation of the Aluminum (Al3+) Tolerance of Camelina and the Potential for Using Melatonin or Nano-Selenium to Alleviate Al3+-Induced Stress in Camelina DOI Creative Commons

Zhao-Chen Lv,

Min Chen, Yi Tang

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(3), P. 401 - 401

Published: Feb. 20, 2024

This study was conducted to evaluate the Al3+ tolerance of sixteen camelina genotypes and use melatonin or nano-selenium alleviate Al3+-induced stress. A Petri dish indicated seedling root length suitable for describing dose–response growth with increased concentrations. Based on GR50 (Al3+ concentration causing a 50% reduction in length), CamK6 (232.0 mg L−1) CamK2 (97.0 were most Al3+-tolerant -sensitive genotypes, respectively. Under stress, treated by (50 μM) nano-Se (0.4 showed similar plant height seed yield plant−1 (CamK6: 123.6 ± 9.8 cm 0.562 0.62 g; CamK2: 109.2 8.7 0.49 0.5 g) as controls 121.1 10.2 0.554 0.4 110.0 g), values greater than Al3+-treated plants 96.4 9.2 0.48 0.34 97.3 8.1 0.42 0.31 g). The results that through modulating biochemical reactions (e.g., antioxidant enzyme) can inhibition camelina. suggested maintaining improving oil quality

Language: Английский

Citations

2
Optimizing nitrogen fertilization in maize: the impact of nitrification inhibitors, phosphorus application, and microbial interactions on enhancing nutrient efficiency and crop performance DOI Creative Commons

Ali Malakshahi Kurdestani,

Davide Francioli, Reiner Ruser

et al.

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: Oct. 2, 2024

Despite the essential role of nitrogen fertilizers in achieving high crop yields, current application practices often exhibit low efficiency. Optimizing (N) fertilization agriculture is, therefore, critical for enhancing productivity while ensuring sustainable food production. This study investigates effects nitrification inhibitors (Nis) such as Dimethyl Pyrazole Phosphate (DMPP) and Fulvic Acid (DMPFA), plant growth-promoting bacteria inoculation, phosphorus (P) on soil-plant-microbe system maize. DMPFA is an organic inhibitor that combines DMP fulvic acid benefits both compounds a chelator. A comprehensive rhizobox experiment was conducted, employing varying levels P, inoculant types, Nis, to analyze influence these factors various soil properties, maize fitness, phenotypic traits, including root architecture exudate profile. Additionally, examined treatments bacterial fungal communities within rhizosphere roots. Our results showed use Nis improved nutrition biomass. For example, significantly efficiency by up 29%, increased P content 37%, raised concentration shoot 26%, compared traditional ammonium treatments. The microbial inhabiting roots were also highly influenced different Among them, N treatment major driver shaping compartments. Notably, reduced abundance groups involved process. Moreover, we observed each experimental employed this investigation could select, promote, or reduce specific beneficial detrimental microorganisms. Overall, our highlight intricate interplay between amendments, communities, nutrient dynamics, suggesting particularly DMPFA, be pivotal bolstering agricultural sustainability optimizing utilization.

Language: Английский

Citations

1
Using Nanomaterials and Arbuscular mycorrhizas to Alleviate Saline–Alkali Stress in Cyperus esculentus (L.) DOI Creative Commons

Jixing Diao,

Yi Tang,

Yu Jiang

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(11), P. 2476 - 2476

Published: Oct. 23, 2024

Saline–alkali (SA) stress is an abiotic that exists widely in the natural environment, seriously affecting growth and development of crops. Tiger nut (Cyperus esculentus L.), a perennial herb Cyperus Cyperaceae, considered pioneer crop for growing improving SA land due to its excellent adaptability tolerance. This study first evaluate tolerance tiger alleviative effects nanomaterials (nano-selenium multi-walled carbon nanotubes) Arbuscular mycorrhizas (AMs) on stress. The results showed seedling fresh weight was most suitable parameter describe dose–response effect plant with increased concentration. Based log-logistic curve, GR50 values NaCl NaHCO3 (the concentrations causing 50% reduction weight) were determined be 163 mmol L−1 63 L−1, respectively. Under these stresses, exogenous application MWCNTs at 100 mg or Nano-Se 10 alleviated. Field evaluation further MWCNTs, Nano-Se, AMs could effectively alleviate nut. Compared untreated control, substances significantly improved photosynthesis-related parameter, antioxidant enzyme activity, height (height: 66.0–69.9 cm), tuber yield (yield: 23.4–27.4 g plant−1), oil quality under this indicate AMs, can maintain seed yield, providing possibility using nanoparticles improve agricultural practice.

Language: Английский

Citations

0