Effects of Continuous Ridge Tillage at Two Fertilizer Depths on Microbial Community Structure and Rice Yield

Ridge tillage at two fertilizer depths is a new type of conservation method that was previously shown to substantially improve rice yield. This study aimed compare the effects continuous ridge (L treatment) with those conventional cultivation (P on bacterial and fungal diversity in root zone correlation between microorganisms yield components. At mature stage, components plants were compared. Test soil (0–20 cm) for 3 years used high-throughput sequencing analyze microbial community structure root–soil treatments. We found L treatment increased nutrient content improved physical properties, which altered composition community. The ACE Chao indices by 1.46% 1.83%, respectively, 5.25% 5.49%, compared P treatment, respectively. average theoretical under 9781.51 kg/ha, 19.23% higher than treatment. Continuous can provide better environment growth increase