Enhancing Chickpea Growth via Arbuscular Mycorrhizal Fungal Inoculation: Facilitating Nutrient Uptake and Shifting Potential Pathogenic Fungal Communities DOI
Sulaimon Basiru,

Khadija Aitsimhand,

Rachid Elfermi

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 1, 2024

Abstract The plant mycobiome makes essential contributions to the host life cycle in both healthy and diseased states. Arbuscular mycorrhizal fungi (AMF) are most widespread symbionts associated with roots, they perform numerous functions that contribute plants’ health physiology. However, there exist many knowledge gaps how interactions between AMF root mycobiomes influence performance of plants. To this end, we inoculated a local chickpea cultivar grown an agricultural soil under semi-controlled conditions Rhizophagus irregularis. plants were subjected low or normal levels phosphorus (P) fertilization. In addition examining colonization, biomass, mineral nutrition, sequenced ITS region rDNA assess identify key fungal taxa potentially responding inoculation. Our results showed inoculation had stronger effect on aboveground nutrition; whereas P fertilization more profound belowground traits. Specifically, promoted shoot (p = 0.06), 0.001), total biomass 0.01), while enhanced 0.02), diameter 0.007), volume length 0.08). Furthermore, 0.05) Na contents 0.09) by metabarcoding revealed Ascomycota as dominant phylum roots biotopes, followed Basidiomycota, Chytridiomycota, Glomeromycota, Monoblepharomycota, Mucoromycota, Rozellomycota. Ten ASVs significantly impacted including important pathogens belonging Didymella, Fusarium, Neocosmospora, Stagonosporopsis. Surprisingly, correlation was established some differentially abundant roots. This study confirms significance not for only improving chickpeas’ growth nutrition semi-arid but also shaping community composition, thereby promoting resilience against biotic abiotic stressors.

Language: Английский

Plant Nitrogen Assimilation: A Climate Change Perspective DOI Creative Commons
Mirwais M. Qaderi,

Cameryn C. Evans,

Madeleine D. Spicer

et al.

Plants, Journal Year: 2025, Volume and Issue: 14(7), P. 1025 - 1025

Published: March 25, 2025

Of all the essential macronutrients necessary for plant growth and development, nitrogen is required in greatest amounts. Nitrogen a key component of important biomolecules like proteins has high nutritive importance humans other animals. Climate change factors, such as increasing levels carbon dioxide, temperatures, watering regime, directly or indirectly influence uptake assimilation dynamics. The impacts these stressors can threaten our primary source obtained from soil by plants. In this review, we discuss how climate factors cultivated We examine effects alone combination with species both C3 C4 Elevated e[CO2], causes dilution tissues non-leguminous plants but increase legumes. impact high-temperature (HT) stress varies depending on whether leguminous not. Water (WS) tends to result decrease assimilation. Under some, though not all, conditions, e[CO2] have buffering effect against detrimental stressors, having an ameliorating adverse HT WS. Together, WS are seen cause significant reductions biomass production crops. With steadily rising population rapidly changing climate, consideration must be given morphological physiological that will future crop health nutritional quality N.

Language: Английский

Citations

0
Enhancing chickpea growth through arbuscular mycorrhizal fungus inoculation: facilitating nutrient uptake and shifting potential pathogenic fungal communities DOI
Sulaimon Basiru,

Khadija Ait Si Mhand,

Rachid Elfermi

et al.

Mycorrhiza, Journal Year: 2024, Volume and Issue: 35(1)

Published: Dec. 10, 2024

Language: Английский

Citations

2
Post-Flowering Phosphorus Deficiency Negatively Impacts Biological Fixation but not Nitrogen Utilization Efficiency of Soybean DOI

Felipe M. Almeida,

Sara Adrián López de Andrade, Fernando César Bachiega Zambrosi

et al.

Journal of soil science and plant nutrition, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 19, 2024

Language: Английский

Citations

0
Enhancing Chickpea Growth via Arbuscular Mycorrhizal Fungal Inoculation: Facilitating Nutrient Uptake and Shifting Potential Pathogenic Fungal Communities DOI
Sulaimon Basiru,

Khadija Aitsimhand,

Rachid Elfermi

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 1, 2024

Abstract The plant mycobiome makes essential contributions to the host life cycle in both healthy and diseased states. Arbuscular mycorrhizal fungi (AMF) are most widespread symbionts associated with roots, they perform numerous functions that contribute plants’ health physiology. However, there exist many knowledge gaps how interactions between AMF root mycobiomes influence performance of plants. To this end, we inoculated a local chickpea cultivar grown an agricultural soil under semi-controlled conditions Rhizophagus irregularis. plants were subjected low or normal levels phosphorus (P) fertilization. In addition examining colonization, biomass, mineral nutrition, sequenced ITS region rDNA assess identify key fungal taxa potentially responding inoculation. Our results showed inoculation had stronger effect on aboveground nutrition; whereas P fertilization more profound belowground traits. Specifically, promoted shoot (p = 0.06), 0.001), total biomass 0.01), while enhanced 0.02), diameter 0.007), volume length 0.08). Furthermore, 0.05) Na contents 0.09) by metabarcoding revealed Ascomycota as dominant phylum roots biotopes, followed Basidiomycota, Chytridiomycota, Glomeromycota, Monoblepharomycota, Mucoromycota, Rozellomycota. Ten ASVs significantly impacted including important pathogens belonging Didymella, Fusarium, Neocosmospora, Stagonosporopsis. Surprisingly, correlation was established some differentially abundant roots. This study confirms significance not for only improving chickpeas’ growth nutrition semi-arid but also shaping community composition, thereby promoting resilience against biotic abiotic stressors.

Language: Английский

Citations

0