Guangxi University of Science and Technology

Tobacco intercropping with Allium crops reshapes soil microbiome–metabolome interactions and improves plant health and tobacco leaf quality

Intercropping systems play important roles in improving soil conditions, enhancing crop performance and suppressing soil-borne diseases. However, the mechanisms by which tobacco– Allium intercropping regulates soil microecology, tobacco growth and leaf quality remain insufficient...

Microstructural Evolution, HAZ Softening and Failure Behavior of Large-Diameter QT/AR 1045 Steel CDFW Joints

As piston rods for excavator boom hydraulic cylinders shift from integral forging to welded assemblies of separately manufactured rod bodies and rod heads, joint reliability becomes critical to load-bearing performance. In this study, 60 mm diameter quenched-and-tempered/as-rolle...