Arbuscular mycorrhizal fungi improve the disease resistance of Lycium barbarum to root rot by activating phenylpropane metabolism DOI Creative Commons

Nan Li,

Wei Chen,

Bin Wang

et al.

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

Published: Sept. 4, 2024

Root rot is one of the common diseases Lycium barbarum . Pathogens can cause devastating disasters to plants after infecting host plants. This study investigated effect arbuscular mycorrhizal fungi (AMF) Rhizophagus intraradices inoculation on phenylpropane metabolism in L. and evaluated its resistance root rot. The experiment was set up with AMF treatments (inoculated or not) pathogen- Fusarium solani not). results showed that able form a symbiosis system , thereby promoting plant growth significantly increasing plants’ disease stress. height AMF-colonized increased by 24.83% compared non-inoculated diseased After AMF, defense response induced pathogen infection stronger. When enzyme activity leaves reached maximum onset phenylalanine ammonia-lyase, cinnamic acid-4-hydroxylase, 4-coumaric acid-CoA ligase 3.67%, 31.47%, 13.61%, respectively, products related lignin pathway flavonoid downstream such as flavonoids were also 141.65% 44.61% nonmycorrhizal activities chitinase β-1,3-glucanase 36.00% 57.96%, respectively. contents salicylic acid jasmonic 17.7% 31.63% higher than those early stage growth, indicated promoted enhanced production flavonoids.

Language: Английский

The Effect of Rhizophagus intraradices on Cadmium Uptake and OsNRAMP5 Gene Expression in Rice DOI Open Access

Xiaoqi Bao,

Junli Liu,

Gaoyang Qiu

et al.

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(4), P. 1464 - 1464

Published: Feb. 10, 2025

The molecular mechanism of arbuscular mycorrhizal fungi (AMF) in reducing cadmium (Cd) accumulation plants remains unclear. In this respect, the effects Rhizophagus intraradices (Ri) inoculation under Cd stress on rice growth, uptake along with other elements, and expression transport genes, including OsNRAMP1/5, were studied using wild-type (WT) osnramp5 mutant rice. results showed that Ri did not affect growth. was much lower than WT, as 27.6%, 17.5%, 39.9% noted grains, shoots, roots, respectively. For alone significantly promoted OsNRAMP5 but suppressed reduced its grain shoot by 44.4% 62.3%, respectively, compared to treatment. contrast, for mutant, influence or Cd. Furthermore, transporters (OsIRT1, OsZIP3/7, OsCAX1a) both varieties changed treatments. conclusion, inoculating rice, negative regulation gene.

Language: Английский

Citations

0
Claroideoglomus claroideum inoculation improves bio-hardening of micropropagated G9 banana by modulating antioxidative response, nutrient uptake and photosynthetic efficiency DOI Creative Commons
Manas Ranjan Sahoo, Bandana Kullu

Discover Plants., Journal Year: 2025, Volume and Issue: 2(1)

Published: April 9, 2025

Language: Английский

Citations

0
Differential Strategies of Two Arbuscular Mycorrhizal Fungi Varieties in the Protection of Lycium ruthenicum under Saline–Alkaline Stress DOI Creative Commons
Zheng Xu, Ao Li,

Ruining Nie

et al.

Journal of Fungi, Journal Year: 2024, Volume and Issue: 10(8), P. 554 - 554

Published: Aug. 6, 2024

To delve into the growth and physiological adaptations exhibited by economically vital black wolfberry (

Language: Английский

Citations

3
Arbuscular mycorrhizal fungi improve the disease resistance of Lycium barbarum to root rot by activating phenylpropane metabolism DOI Creative Commons

Nan Li,

Wei Chen,

Bin Wang

et al.

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

Published: Sept. 4, 2024

Root rot is one of the common diseases Lycium barbarum . Pathogens can cause devastating disasters to plants after infecting host plants. This study investigated effect arbuscular mycorrhizal fungi (AMF) Rhizophagus intraradices inoculation on phenylpropane metabolism in L. and evaluated its resistance root rot. The experiment was set up with AMF treatments (inoculated or not) pathogen- Fusarium solani not). results showed that able form a symbiosis system , thereby promoting plant growth significantly increasing plants’ disease stress. height AMF-colonized increased by 24.83% compared non-inoculated diseased After AMF, defense response induced pathogen infection stronger. When enzyme activity leaves reached maximum onset phenylalanine ammonia-lyase, cinnamic acid-4-hydroxylase, 4-coumaric acid-CoA ligase 3.67%, 31.47%, 13.61%, respectively, products related lignin pathway flavonoid downstream such as flavonoids were also 141.65% 44.61% nonmycorrhizal activities chitinase β-1,3-glucanase 36.00% 57.96%, respectively. contents salicylic acid jasmonic 17.7% 31.63% higher than those early stage growth, indicated promoted enhanced production flavonoids.

Language: Английский

Citations

2