Combined Application of Magnesium Fertilizer and Biochar Boosts Tea (Camellia sinensis) Quality Through Soil Quality and Photosynthetic Traits Improvement
The application of biochar and magnesium (Mg) fertilizer can alleviate acidification, improve soil fertility, and enhance tea quality. However, the effects of different biochar application rates on soil properties, tea photosynthesis, and quality remain unclear. To elucidate their effects, a 90-day pot experiment was c...