Transcriptome profiling reveals the impact of various levels of biochar application on the growth of flue-cured tobacco plants.

ABSTRACT:

Background

Biochar, a carbon-rich source and natural growth stimulant, is usually produced by the pyrolysis of agricultural biomass. It is widely used to enhance plant growth, enzyme activity, and crop productivity. However, there are no conclusive studies on how different levels of biochar application influence these systems.

Methods and results

The present study elucidated the dose-dependent effects of biochar application on the physiological performance, enzyme activity, and dry matter accumulation of tobacco plants via field experiments. In addition, transcriptome analysis was performed on 60-day-old (early growth stage) and 100-day-old (late growth stage) tobacco leaves to determine the changes in transcript levels at the molecular level under various biochar applicatio

SUBMITTER: Yang Y 

PROVIDER: S-EPMC11234667 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature