Location: root architecture structures rhizosphere microbial associations

T Galindo-Castañeda, M Hartmann… - Journal of experimental …, 2024 - academic.oup.com
Root architectural phenotypes are promising targets for crop breeding, but root architectural
effects on microbial associations in agricultural fields are not well understood. Architecture …

Plant root exudates and rhizosphere bacterial communities shift with neighbor context

TC Ulbrich, A Rivas-Ubach, LK Tiemann… - Soil Biology and …, 2022 - Elsevier
A plant's neighborhood context can alter its interactions with other organisms, but little is
known about how these dynamics occur belowground, especially with soil microbes …

Root exudates shift how N mineralization and N fixation contribute to the plant-available N supply in low fertility soils

Y Liu, SE Evans, ML Friesen, LK Tiemann - Soil Biology and Biochemistry, 2022 - Elsevier
Nitrogen (N) availability is a primary constraint to plant productivity, especially in marginal
lands with inherently low fertility. Root exudates change with plant nutrient status, and are …

Microbial metabolic limitation of rhizosphere under heavy metal stress: Evidence from soil ecoenzymatic stoichiometry

C Duan, Y Wang, Q Wang, W Ju, Z Zhang, Y Cui… - Environmental …, 2022 - Elsevier
Slow nutrient turnover and destructed soil function were the main factors causing low
efficiency in phytoremediation of heavy metal (HM)-contaminated soil. Soil ecoenzymatic …

Perennial grass bioenergy cropping systems: Impacts on soil fauna and implications for soil carbon accrual

A Zahorec, ML Reid, LK Tiemann, DA Landis - GCB Bioenergy, 2022 - Wiley Online Library
Perennial grass energy crop production is necessary for the successful and sustainable
expansion of bioenergy in North America. Numerous environmental advantages are …

Harnessing belowground processes for sustainable intensification of agricultural systems

E Oburger, H Schmidt, C Staudinger - Plant and Soil, 2022 - Springer
Increasing food demand coupled with climate change pose a great challenge to agricultural
systems. In this review we summarize recent advances in our knowledge of how plants …

The influence of plants on the migration and transformation of nitrogen in plant-soil systems: A review

B Zhang, L Chen, S Jin, Q Guo, J Hou - Journal of Soil Science and Plant …, 2022 - Springer
Nitrogen (N) fertilizer application and atmospheric wet deposition have led to excessive N
input into the soil and nitrate leaching into groundwater, which has become a widespread …

Impacts of nitrogen addition on switchgrass root-associated diazotrophic community structure and function

DN Smercina, SE Evans, ML Friesen… - FEMS Microbiology …, 2020 - academic.oup.com
Cellulosic bioenergy crops, like switchgrass (Panicum virgatum), have potential for growth
on lands unsuitable for food production coupled with potential for climate mitigation …

[HTML][HTML] Transcriptional, metabolic, physiological and developmental responses to nitrogen limitation in switchgrass (Panicum virgatum)

R Huertas, N Ding, W Scheible, M Udvardi - … and Experimental Botany, 2024 - Elsevier
Sustainable switchgrass production (Panicum virgatum) as a bioenergy crop hinges partly
on efficiently using soil macronutrients, especially nitrogen (N). In this study, switchgrass …

Managing plant microbiomes for sustainable biofuel production

K Zhalnina, C Hawkes, A Shade… - Phytobiomes …, 2021 - Am Phytopath Society
The development of environmentally sustainable, economical, and reliable sources of
energy is one of the great challenges of the 21st century. Large-scale cultivation of cellulosic …